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Knours Sweet Rescue Bubble Burst Serum

Dupes for Sweet Rescue Bubble Burst Serum by Knours

Welcome to our breakdown of the 50 best Knours Sweet Rescue Bubble Burst Serum dupes and alternatives.

Looking for dupes for a different product? You can use our Dupe Finder to search for them!

If you'd like to see the all of the Knours dupes that we've found, check out our best Knours dupes guide.

We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology

Our Roundup

Here's a quick roundup of our findings. Continue reading for the full breakdown!

Qure Micro Infusion Hydra Soothing Serum
Most Similar Ingredients

Qure's Micro Infusion Hydra Soothing Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 42% ingredient match!

Beauty of Joseon Revive Repair Serum: Ginseng + Snail Mucin
Most Liked

Of all of the dupes for this product, Beauty of Joseon's Revive Repair Serum: Ginseng + Snail Mucin is the most liked by our community. Our matching algorithm puts it at an 60% overall match!

Overview

What it is

Serum with 30 ingredients that contains hyaluronic acid and niacinamide

Cool Features

It is cruelty-free and reef safe

Suited For

It has ingredients that are good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates

Dupe #27

Knours Sweet Rescue Bubble Burst Serum

65% match

with the ingredients and function of Qure Micro Infusion Hydra Soothing Serum

100% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #12

Rovectin Aqua Activating Serum

64% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

82% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Rovectin Aqua Activating Serum
Starts at $27.20
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $2.50 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #30

Knours Sweet Rescue Bubble Burst Serum

63% match

with the ingredients and function of AXIS - Y Dark Spot Correcting Glow Serum

84% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Price Comparison

Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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AXIS - Y Dark Spot Correcting Glow Serum
Starts at $11.99
Check Prices

This dupe is $12.71 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #19

One Thing Tangerine Serum

63% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

88% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

One Thing Tangerine Serum
Price Unknown
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #18

I'm from Rice Serum

63% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

86% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

I'm from Rice Serum
Starts at $21.60
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $3.10 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #17

Awake by Tarte Glow Pill Super Serum

63% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

69% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Price Comparison

Awake by Tarte Glow Pill Super Serum
Starts at $39.00
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $14.30 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #31

Numbuzin No.3 Skin Softening Serum

62% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

100% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Numbuzin No.3 Skin Softening Serum
Starts at $19.60
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $5.10 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #27

e.l.f. cosmetics Holy Hydration! Triple Bounce Serum

62% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

84% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Price Comparison

e.l.f. cosmetics Holy Hydration! Triple Bounce Serum
Starts at $12.00
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $12.70 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #26

Phykology 5 Hyaluronic Serum

62% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

78% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #25

Cos De BAHA Vitamin B5 4% + Niacinamide 2% Serum

62% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

88% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Cos De BAHA Vitamin B5 4% + Niacinamide 2% Serum
Starts at $11.00
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $13.70 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #20

UIQ (Genome & Company) Biome Vita C Dark Spot Serum

62% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

73% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #1

Isntree Hyaluronic Acid Water Essence

61% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

70% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Isntree Hyaluronic Acid Water Essence
Starts at $22.99
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $1.71 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #40

Vegreen Skin Barrier Reishi Serum

61% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

88% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Vegreen Skin Barrier Reishi Serum
Starts at $11.19
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $13.51 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #37

Luxe Organix Whitening Repair Niacinamide 10% Serum

61% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

83% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #34

Beyoutiful Niacinamide Serum 3% Night & Day Face Serum

61% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

80% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #2

SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum

61% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

79% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum
Starts at $13.29
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $11.41 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Don't miss the latest dupes
Build your routine, discover dupes, and more by joining our community
Dupe #3

Papa Recipe Blemish Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

86% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Papa Recipe Blemish Serum
Starts at $22.80
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $1.90 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #4

Rohto Mentholatum Hada Labo H.A. Supreme Vita Brightening Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

73% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Rohto Mentholatum Hada Labo H.A. Supreme Vita Brightening Serum
Starts at $29.99
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $5.29 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #5

TommiSkin Night Shift Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

76% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #6

Toun28 Galactomyces + Niacinamide Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

88% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #7

Herbitage Be-Barrier 24.7 Restoring Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

83% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #8

Isntree Green Tea Fresh Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

79% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Isntree Green Tea Fresh Serum
Starts at $13.32
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $11.38 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #9

Banobagi Alpha Radiance Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

82% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Banobagi Alpha Radiance Serum
Price Unknown
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #10

The Purest Solutions Vitamin B Complex Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

85% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #11

G9 Skin Barrier Super B Serum

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin and sensitive skin.

Both products are also reef safe.

Price Comparison

G9 Skin Barrier Super B Serum
Starts at $16.50
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $8.20 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #12

Beauty of Joseon Revive Repair Serum: Ginseng + Snail Mucin

60% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

88% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Beauty of Joseon Revive Repair Serum: Ginseng + Snail Mucin
Starts at $12.75
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $11.95 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #13

KAINE Vita Drop Serum

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

KAINE Vita Drop Serum
Starts at $15.03
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $9.67 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #14

feelxo: Glacier Niacinamide 5% Serum

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

70% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #15

Thrive Causemetics Liquid Brilliance Super Serum

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

82% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Don't miss the latest dupes
Build your routine, discover dupes, and more by joining our community
Dupe #16

Beautydrugs Beauty Drops

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #17

CARE:NEL Hyaluvita B5 Cica Serum

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

73% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

CARE:NEL Hyaluvita B5 Cica Serum
Starts at $12.67
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $12.03 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #18

Iris&Romeo The Reset Luminous Hyaluronic Serum Spray

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #19

J's Derma Acnetrix Control AC Serum Niacinamide + Zinc PCA

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

82% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #20

Nuxe Super Serum [10]

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

71% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #21

ma:nyo Bifida Biome Concentrate Serum

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

62% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 14 ingredients in common.

They both do not contain any harsh alcohols, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

ma:nyo Bifida Biome Concentrate Serum
Starts at $37.05
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $12.35 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #22

Follain Firming Serum

59% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

83% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #23

SNP Lab Niacinamide 10 Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

77% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Price Comparison

SNP Lab Niacinamide 10 Serum
Starts at $28.00
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $3.30 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #24

Benton Tea Tree Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

70% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin and dark spots.

Both products are also reef safe.

Price Comparison

Benton Tea Tree Serum
Starts at $10.50
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $14.20 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #25

Molvany Castanea Crenata Inner Shell Pore Tightening Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 12 ingredients in common.

They both do not contain any harsh alcohols, common allergens, oils, parabens or sulfates.

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.

Both products are also reef safe.

Price Comparison

Molvany Castanea Crenata Inner Shell Pore Tightening Serum
Starts at $19.18
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $5.52 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #26

SNP Peptaronic Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 10 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

SNP Peptaronic Serum
Starts at $7.43
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $17.27 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #27

Merit Beauty Great Skin Instant Glow Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

70% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

Merit Beauty Great Skin Instant Glow Serum
Starts at $38.00
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $13.30 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #28

Torriden Dive-in Low-Molecular Hyaluronic Acid Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

68% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Price Comparison

Torriden Dive-in Low-Molecular Hyaluronic Acid Serum
Starts at $26.39
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
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This dupe is $1.69 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #29

Skin Functional Hydration Juice 2% HA + 4% B5

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

72% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #30

Millford Deep Hydrating Daily Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

67% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Price Comparison

Millford Deep Hydrating Daily Serum
Starts at $12.49
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Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $12.21 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #31

#OOTD (oxygen of the day) Dark Spot Vitamin C Serum

58% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

73% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #32

ASIS-TOBE Marine Collagen 81 Serum

57% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

54% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 13 ingredients in common.

They both do not contain any common allergens, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #33

Face Republic Blooming Forever Nourishing Serum

57% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

67% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Price Comparison

Face Republic Blooming Forever Nourishing Serum
Price Unknown
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #34

Jaxon Lane Super Serum Ultra Luminous Face Serum

57% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

66% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 11 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #35

innisfree Green Tea Hyaluronic Acid Serum

57% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

50% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 14 ingredients in common.

They both do not contain any parabens, silicones or sulfates.

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

innisfree Green Tea Hyaluronic Acid Serum
Starts at $30.00
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $5.30 more expensive than the original product.

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

Dupe #36

Mizon Collagen 100

57% match

with the ingredients and function of Knours Sweet Rescue Bubble Burst Serum

75% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 9 ingredients in common.

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.

Both products are also reef safe.

Price Comparison

Mizon Collagen 100
Starts at $1.01
Check Prices
Knours Sweet Rescue Bubble Burst Serum
Starts at $24.70
Check Prices

This dupe is $23.69 less expensive than the original product. Nice find!

Learn more about this dupe

Looking for a full breakdown of the similarities and differences between these two products?

Check out our full comparison of these two products for all the details!

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The data we've presented on this page has been verified by a member of the SkinSort Team.

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