K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

Dupes for Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng by K-Secret

Last updated on January 13, 2026

Welcome to our breakdown of the 50 best K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng 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 K-Secret dupes that we've found, check out our best K-Secret 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!

MediCube Age-R Glutathione Glow Serum
Most Similar Ingredients

MediCube's Age-R Glutathione Glow Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 59% ingredient match!

SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum
Most Liked

Of all of the dupes for this product, SKIN1004's Madagascar Centella Hyalu-Cica Blue Serum is the most liked by our community. Our matching algorithm puts it at an 66% overall match!

Overview

What it is

Serum with 44 ingredients that contains ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E

Cool Features

It is vegan, 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, dark spots and better texture

Free From

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

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Dupe #3

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

74% match

with the ingredients and function of MediCube Age-R Glutathione Glow Serum

92% Attribute Match
59% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 24 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

This dupe is $6.30 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 #1

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

74% match

with the ingredients and function of MediCube Age-R Glutathione Glow Serum

90% Attribute Match
59% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 24 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, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $6.30 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 #1

G.G.G Cosmetics Wonder Glow Rejuvenating Serum

73% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

98% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 20 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, oily skin, reducing pores, scar healing, dark spots and better texture.

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

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

73% match

with the ingredients and function of Clear Dea Mucin Mineral Vita Bubble First Essence

79% Attribute Match
63% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 23 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.

Price Comparison

This dupe is $14.40 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

Smuuti Skin Peach Barrier Serum

72% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

83% Attribute Match
62% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 22 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, 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 #2

Abib PDRN Glow Serum 4.0 Pump

71% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

86% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 17 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

This dupe is $3.40 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!

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Dupe #3

Oh K! Illuminating Serum

70% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 15 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 #4

Suppuru Brightening Serum

70% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

74% Attribute Match
60% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 21 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!

Don't miss the latest dupes
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Dupe #3

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

70% match

with the ingredients and function of Beauty of Joseon Pore Firming Serum

85% Attribute Match
56% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, niacinamide and peptides. They've got a total of 17 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

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

Veganifect Collagen Firming Serum

70% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

75% Attribute Match
60% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide and peptides. They've got a total of 21 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

This dupe is $6.96 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 #5

Mizon Hyalugen Le Lift Serum

70% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
58% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 16 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

This dupe is $4.40 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 #1

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

70% match

with the ingredients and function of MediCube AGE-R Collagen Booster Gel Serum

82% Attribute Match
59% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 21 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

This dupe is $12.39 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 #6

Tosowoong Ceramide Barrier Serum

69% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

75% Attribute Match
59% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 22 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

This dupe is $2.39 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 #6

Cute Press 8 Hr Full Night Sleep Booster Serum

69% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

92% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 18 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

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

Starlike Glow Concentrate Serum

68% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 17 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

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

Matkas Triple Hyaluronic Acid Firming Boost Serum

68% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 17 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, 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

shaishaishai Repair Milky Urea Glow Bubble Serum

68% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

90% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 17 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

This dupe is $12.40 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 #9

Fulllight Tech Re:dence Real PDRN Collagen Serum

68% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

86% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and peptides. They've got a total of 16 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 #15

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

67% match

with the ingredients and function of Sinsuru Watery Sulfur 82 Soothing Serum

78% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid and Vitamin E. They've got a total of 18 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 and scar healing.

Both products are also reef safe.

Price Comparison

This dupe is $13.39 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 #10

MACQUEEN Collagen Vita Wrinkle Multi Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

81% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid, niacinamide and peptides. They've got a total of 19 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

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

Matkas Dark Spots Deep Corrector Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

66% Attribute Match
58% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 18 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, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.

Both products are also reef safe.

Price Comparison

This dupe is $8.38 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 #12

Orien Propolis + Niacinamide Glow Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 16 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

This dupe is $2.70 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 #13

Mediheal Hyaluronate Hydrate Dewy Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

74% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both vegan serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 17 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

This dupe is $0.60 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

Dr.G Black Snail Collagen To Mist Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

90% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 15 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, oily skin, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $0.40 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 #8

Jess Beauty Shine Bright Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

71% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 20 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 #9

Yoon Skin Niacinamide Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

92% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 15 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!

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

FOREO Serum Serum Serum 2.0

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid and Vitamin E. They've got a total of 18 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, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $20.75 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 #17

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

67% match

with the ingredients and function of Arencia Hyssop Trinity Serum

80% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and peptides. They've got a total of 16 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

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

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

67% match

with the ingredients and function of MediCube Retinol-Some 1.9% NMN Boosting Serum

83% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 19 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, dark spots and better texture.

Both products are also reef safe.

Price Comparison

This dupe is $4.30 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

Missha Super Panthenol Spicule Serum 100 Shot

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

72% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 19 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

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

FOREO Supercharged Serum 2.0

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid and Vitamin E. They've got a total of 18 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, reducing pores, scar healing and dark spots.

Both products are also reef safe.

Price Comparison

This dupe is $41.40 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 #18

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

67% match

with the ingredients and function of Sinsuru Sulfur Hot Spring 82 Serum

78% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid and Vitamin E. They've got a total of 18 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 and scar healing.

Both products are also reef safe.

Price Comparison

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Dupe #19

Matkas Hydration Boost Antioxidant Serum

67% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 18 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

This dupe is $8.38 more expensive than the original product.

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Dupe #20

Rael Miracle Clear Microcrystal Activated PM Serum 5000

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

75% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 17 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

This dupe is $5.39 more expensive than the original product.

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Dupe #21

Fusidyne Derma Pore 4D Collagen Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

82% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid, peptides and Vitamin E. They've got a total of 21 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 anti aging, dry skin, brightening skin, sensitive 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?

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Dupe #22

Biodance Radiant Vita Niacinamide Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

77% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain niacinamide and Vitamin E. They've got a total of 15 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

This dupe is $4.30 more expensive than the original product.

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Dupe #10

Put Simply Daily Affermation Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

80% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 19 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?

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Dupe #24

SKIN1004 Madagascar Centella Hyalu-Cica Blue Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 18 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

This dupe is $5.18 less expensive than the original product. Nice find!

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Dupe #24

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

66% match

with the ingredients and function of Sungboon Editor Deep Collagen Power Boosting Cream In Serum

85% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 17 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

This dupe is $8.40 less expensive than the original product. Nice find!

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Dupe #25

Derma Factory Matrixyl Multi Wrinkle Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

83% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide and peptides. They've got a total of 13 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

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

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

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Dupe #11

Mixsoon PDRN Collagen Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

86% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 14 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

This dupe is $0.35 less expensive than the original product. Nice find!

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

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Dupe #36

Kracie Antioxidant Boost Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 17 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 #26

MediCube Triple Collagen Glass Glow

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

74% Attribute Match
54% 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, 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, 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 #27

Dr.G 3X Panthenol Hyaluronic Acid Booster Serum

66% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

83% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 18 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.

Price Comparison

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

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

65% match

with the ingredients and function of iNNBEAUTY PROJECT Elastic Skin Firming & Plumping Serum

80% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 19 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.

Price Comparison

This dupe is $34.40 less expensive than the original product. Nice find!

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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

KoeRX Gorjes Magnificent Ace Serum

65% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

75% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 14 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 #8

K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

65% match

with the ingredients and function of Centellian24 360° Shot PDRN Active Serum

74% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 19 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

This dupe is $9.00 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

Itfer Galactomyces Niacin Brightening Serum

65% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

85% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide and peptides. They've got a total of 16 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, 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 #14

Abib Jericho Rose Bifida Serum Firming Drop

65% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

72% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 22 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

This dupe is $8.00 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

MediCube PDRN Pink Collagen Glow Jelly Mist Serum

65% match

with the ingredients and function of K-Secret Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng

69% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 21 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

This dupe is $2.20 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!

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