Demar3 Signature Estud Protector 5.2

Dupes for Signature Estud Protector 5.2 by Demar3

Last updated on December 17, 2025

Welcome to our breakdown of the 50 best Demar3 Signature Estud Protector 5.2 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 Demar3 dupes that we've found, check out our best Demar3 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!

Barulab Galvanic Dark Spot 003 Serum
Most Similar Ingredients

Barulab's Galvanic Dark Spot 003 Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 56% ingredient match!

Anua Rice 7 Ceramide Hydrating Barrier Serum
Most Liked

Of all of the dupes for this product, Anua's Rice 7 Ceramide Hydrating Barrier Serum is the most liked by our community. Our matching algorithm puts it at an 60% overall match!

Overview

What it is

Serum with 56 ingredients that contains ceramides, exfoliants, 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, dark spots and better texture

Free From

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

Dupe #6

Demar3 Signature Estud Protector 5.2

67% match

with the ingredients and function of Barulab Galvanic Dark Spot 003 Serum

75% Attribute Match
56% Ingredient Match

Dupe Explained

These products are both serums that contain niacinamide. They've got a total of 18 ingredients in common.

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

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 $34.00 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 #1

RNW DER. Concentrate 4-Terpineol Plus

65% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

66% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and hyaluronic acid. They've got a total of 19 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

This dupe is $28.79 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 #2

Smuuti Skin Peach Barrier Serum

64% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

72% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, exfoliants, hyaluronic acid and niacinamide. They've got a total of 17 ingredients in common.

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

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!

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Dupe #3

Mediheal Madecassoside Blemish Repair Serum

64% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

77% Attribute Match
46% 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 parabens or sulfates. They both contain common allergens, fragrances and oils.

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 $36.39 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 #4

Baegayul Moisture Balancing Serum

63% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

72% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 17 ingredients in common.

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

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 $31.99 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

Missha Time Revolution Prismestem100 Lifting Serum

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

70% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both 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 parabens, silicones or sulfates. They both contain fragrances and oils.

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 #6

Cledbel Collagen Booster Serum

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 20 ingredients in common.

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

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 $21.99 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 #7

VT Cosmetics Hydrop Reedle Shot 100

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain exfoliants, hyaluronic acid and niacinamide. They've got a total of 18 ingredients in common.

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

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 $25.41 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!

Dupe #1

Demar3 Signature Estud Protector 5.2

62% match

with the ingredients and function of D'Alba White Truffle First Aromatic Spray Serum

90% Attribute Match
39% Ingredient Match

Dupe Explained

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

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

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 $30.00 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 #8

Pretty Skin Ginseng Retinol Multi Serum

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

71% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 15 ingredients in common.

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

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 $34.59 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

innisfree Youth-Enriched Serum with Orchid

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

83% Attribute Match
41% Ingredient Match

Dupe Explained

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

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

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 $19.40 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 #10

Tołpa Moisturizing & Soothing Face Serum

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

78% Attribute Match
41% Ingredient Match

Dupe Explained

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

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

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

Orien Propolis + Niacinamide Glow Serum

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

70% Attribute Match
48% 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 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 $35.09 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

Sudee PDRN Renewing Serum

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

71% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 18 ingredients in common.

They both do not contain any 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 #13

Sigi Skin Youth Beam

62% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

60% Attribute Match
48% Ingredient Match

Dupe Explained

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

They both do not contain any 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 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

9wishes Rice 72% White Lucent Serum

61% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 17 ingredients in common.

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

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 $30.04 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 #15

Matkas Hydration Boost Antioxidant Serum

61% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

59% Attribute Match
50% Ingredient Match

Dupe Explained

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

They both do not contain any 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 $24.01 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
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Dupe #16

Yoon Skin Niacinamide Serum

61% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
49% Ingredient Match

Dupe Explained

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

They both do not contain any 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 #17

Herbario Centella & Houttuynia Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

64% Attribute Match
48% 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 parabens, silicones or sulfates. They both contain fragrances.

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 #18

Pestlo Pantherecipe Nonicica Soothing Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

76% Attribute Match
40% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, exfoliants, hyaluronic acid and niacinamide. They've got a total of 17 ingredients in common.

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

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 $26.99 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 #19

For the Skin by Lab Bio-Ceramide Matrix Ampoule Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

66% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 21 ingredients in common.

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

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

Demar3 Signature Estud Protector 5.2

60% match

with the ingredients and function of AHC Beauty Hydra B5 Biome Capsule Concentrate

64% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, exfoliants, hyaluronic acid and niacinamide. They've got a total of 25 ingredients in common.

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

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 $24.79 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 #20

Anua Rice 7 Ceramide Hydrating Barrier Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
41% Ingredient Match

Dupe Explained

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

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

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 $27.99 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 #21

Glow Oasis Glowshot Supercharged Hydrating Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

73% Attribute Match
43% 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 parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and oils.

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 #22

Kracie Antioxidant Boost Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

59% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 16 ingredients in common.

They both do not contain any 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 #23

Bellflower Niacinimide 15% Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

64% Attribute Match
47% 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 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

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

Sungboon Editor Green Tomato Pore Lifting Serum Plain

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

55% Attribute Match
49% Ingredient Match

Dupe Explained

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

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

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 $23.99 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

Meebak Cica & Hyaluronic Acid Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

55% 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 20 ingredients in common.

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

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 $2.98 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 #26

Pyunkang Yul Black Tea Boosting Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

67% Attribute Match
44% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, exfoliants, hyaluronic acid and niacinamide. They've got a total of 20 ingredients in common.

They both do not contain any common allergens, 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 $28.00 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 #27

EYENLIP BEAUTY Salmon & Peptide Nutrition Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

77% Attribute Match
41% Ingredient Match

Dupe Explained

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

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

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 $31.59 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 #28

MediCube Age-R Glutathione Glow Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
47% 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 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 $26.09 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 #29

Pretty Skin Multi Hydra B5 Max Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

75% Attribute Match
43% 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 parabens, silicones or sulfates. They both contain harsh alcohols and fragrances.

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 #30

Hada Labo H.A. Supreme Cica Soothing Serum

60% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

62% Attribute Match
47% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides and hyaluronic acid. They've got a total of 18 ingredients in common.

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

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.

Price Comparison

This dupe is $14.62 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

VT Cosmetics Reedle Shot Lifting Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

65% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both serums that contain exfoliants, hyaluronic acid, niacinamide and Vitamin E. They've got a total of 16 ingredients in common.

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

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 $23.99 less expensive than the original product. Nice find!

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Dupe #32

Dr. Althea Multi Action Infusion Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

52% Attribute Match
50% 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 both contain fragrances.

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 $33.07 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 #33

Mediheal Vitamin C Brightening Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

59% Attribute Match
47% Ingredient Match

Dupe Explained

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

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

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 $32.99 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 #34

RE:P Phytocell Moisture Cica All in One Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

79% Attribute Match
37% 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 16 ingredients in common.

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

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

fortify+ Moisturizing & Protecting Facial Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

75% Attribute Match
38% Ingredient Match

Dupe Explained

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

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

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

Both products are also reef safe.

Price Comparison

This dupe is $36.00 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

Anua Niacinamide 10% + TXA 3% Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

72% Attribute Match
40% Ingredient Match

Dupe Explained

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

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

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 #37

Hanyul Red Rice Hydrating Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

70% Attribute Match
42% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, exfoliants and niacinamide. They've got a total of 15 ingredients in common.

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

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 $4.99 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 #38

Milk Touch Phyto Mucin Intensive Deep Moisture Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

72% Attribute Match
39% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, hyaluronic acid and niacinamide. They've got a total of 17 ingredients in common.

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

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 #39

Aestura Atobarrier 365 Hydro Cera-Ha Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

60% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, exfoliants, hyaluronic acid and niacinamide. They've got a total of 17 ingredients in common.

They both do not contain any 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 $15.99 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 #46

Demar3 Signature Estud Protector 5.2

59% match

with the ingredients and function of Skintific 5X Ceramide Serum

68% Attribute Match
42% Ingredient Match

Dupe Explained

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

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

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 $36.58 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 #40

The Creme Shop Hello Kitty And Friends Dewy Peach Capsule Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

82% Attribute Match
39% Ingredient Match

Dupe Explained

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

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

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 $24.99 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 #41

Besoma Glow Goddess Signature Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

66% 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 common allergens, parabens, silicones or sulfates. They both contain harsh alcohols and fragrances.

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 #42

Fuji Cream Cica Booster Skin Barrier

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

71% 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, 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 #43

G9 Skin Barrier Super B Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

68% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 15 ingredients in common.

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

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 $33.49 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 #44

SerumKind Black Blossom Drop

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

66% Attribute Match
45% Ingredient Match

Dupe Explained

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

They both do not contain any 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 $20.77 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 #45

Tosowoong Ceramide Barrier Serum

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

70% Attribute Match
42% Ingredient Match

Dupe Explained

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

They both do not contain any 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 $30.00 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 #46

modest. Vitamin B3 + Hyaluronic Acid

59% match

with the ingredients and function of Demar3 Signature Estud Protector 5.2

57% Attribute Match
49% 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 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

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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