Cosnori Vitamin C Hydrogel Mask

Dupes for Vitamin C Hydrogel Mask by Cosnori

Last updated on July 14, 2025

Welcome to our breakdown of the 50 best Cosnori Vitamin C Hydrogel Mask 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 Cosnori dupes that we've found, check out our best Cosnori 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!

Mixsoon Bean Hydrogel Mask
Most Similar Ingredients

Mixsoon's Bean Hydrogel Mask is the dupe with the most similar ingredients. Our matching methodology puts it at an 94% ingredient match!

Biodance Real Deep Mask Bio-Collagen
Most Liked

Of all of the dupes for this product, Biodance's Real Deep Mask is the most liked by our community. Our matching algorithm puts it at an 71% overall match!

Overview

What it is

Sheet mask with 24 ingredients that contains niacinamide and Vitamin C

Cool Features

It is 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

Dupe #1

Mixsoon Bean Hydrogel Mask

92% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

86% Attribute Match
94% Ingredient Match

Dupe Explained

These products are both sheet masks that contain 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

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

Skin Control Glass Skin Facial Mask

85% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

71% Attribute Match
85% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. 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 #1

Anua Heartleaf 70 Soothing Collagen Mask

79% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

68% Attribute Match
80% Ingredient Match

Dupe Explained

These products are both sheet masks that contain. 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 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?

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

Dupe #2

XLASH Collagen Hydrogel Hyal Mask

74% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

75% Attribute Match
67% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 20 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.

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

Holika Holika The Real Gel Mask

73% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

82% Attribute Match
63% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. 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, dark spots and better texture.

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

MediCube PDRN Pink Vita Coating Mask

71% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

79% Attribute Match
58% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 13 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.

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

Biodance Real Deep Mask

71% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
65% Ingredient Match

Dupe Explained

These products are both sheet masks that contain 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

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

Cosnori Vitamin C Hydrogel Mask

70% match

with the ingredients and function of MediCube Deep Vita C Daily Quick Mask

73% Attribute Match
60% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 12 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.

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

Biodance Refreshing Sea Kelp Real DeepMask

70% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
62% Ingredient Match

Dupe Explained

These products are both sheet masks that contain 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.

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

Cosnori Vitamin C Hydrogel Mask

70% match

with the ingredients and function of Biodance Refreshing Sea Kelp Real DeepMask

72% Attribute Match
62% Ingredient Match

Dupe Explained

These products are both sheet masks that contain 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

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

Biodance Refreshing Sea Kelp Real DeepMask

70% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
62% Ingredient Match

Dupe Explained

These products are both sheet masks that contain 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.

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

Meditherapy Blue Layer Water Dome Mask

69% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
60% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 12 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

MediCube Salmon PDRN Pink Collagen Gel Mask

69% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

75% Attribute Match
59% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. 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, dark spots and better texture.

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 #9

Acwell Licorice pH Balancing Real Toning Capsule Gel Mask

68% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

64% Attribute Match
61% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. 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.

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

Wellage Calamine Calming Care Mask

68% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 11 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #10

COSRX AC Collection Blemish Care Sheet Mask

67% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 11 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Some By Mi Real Care Mask

67% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

73% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain Vitamin C. They've got a total of 12 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 anti aging, dry skin, brightening skin, sensitive 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 #12

Tirtir Ampoule Mask

67% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

70% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 12 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Earth to Skin Super Fruits Prickly Pear Sheet Mask

67% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

96% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 11 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

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

7e Wellness Vitalizing Glutathione Hydrogel Mask

67% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

69% Attribute Match
57% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 13 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #7

Heveblue Pot Pore Peptamin Hydro Collagen Mask

67% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

85% Attribute Match
50% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. 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, dark spots and better texture.

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 #1

Cosnori Vitamin C Hydrogel Mask

67% match

with the ingredients and function of ABC Skin Get Hydrated Mask

74% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain Vitamin C. They've got a total of 11 ingredients in common.

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

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

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 #15

Yadah Cosmetics Daily Vege Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

62% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 11 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #11

XLASH Hydro Gel Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

53% Attribute Match
61% Ingredient Match

Dupe Explained

These products are both sheet masks that contain. 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 anti aging, dry skin, brightening skin, sensitive skin, scar healing and dark spots.

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #24

ABC Skin Get Reset Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

65% Attribute Match
57% Ingredient Match

Dupe Explained

These products are both sheet masks that contain. They've got a total of 11 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

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Dupe #16

Tosowoong Pure Deep Sea Water Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

70% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Omnilux Hydrogel Décolleté Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

77% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 13 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #10

Cosnori Vitamin C Hydrogel Mask

66% match

with the ingredients and function of Omnilux Hydrogel Facial Mask

77% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 13 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!

Don't miss the latest dupes
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Dupe #16

Hanyul Nature In Life Sheet Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

66% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 11 ingredients in common.

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

They're both likely to be good for fighting acne, 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

Yadah Cosmetics Daily Vege Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

70% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 12 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #19

innisfree Active Mask

66% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

81% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 10 ingredients in common.

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

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, 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 #20

Too Cool For School Drop Ampoule Mask Sheet

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

74% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 9 ingredients in common.

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

They're both likely to be good for fighting acne, 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 #21

Guardian Happy Mask Hokkaido Rose Face Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

77% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 9 ingredients in common.

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

They're both likely to be good for 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 #15

Loops Hyper Smooth Dark Spot Hydrogel Face Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

65% Attribute Match
56% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. 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, 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 #22

Emina Masquerade Face Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
49% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

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

Cosnori Vitamin C Hydrogel Mask

65% match

with the ingredients and function of Biodance Refreshing Mask

68% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain. 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 anti aging, dry skin, brightening skin, sensitive skin, 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 #23

Tosowoong Pure Snail Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

70% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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

Bon Ugly Firming Kelp First Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

58% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 12 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.

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

Centellian24 Madeca Lab Glow Gel Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

71% Attribute Match
53% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. 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.

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Dupe #37

ma:nyo Bifida Biome Complex Mask

65% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

74% Attribute Match
48% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 10 ingredients in common.

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

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

Both products are also reef safe.

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

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Dupe #39

Seoul Glam Royal Jelly Honey Sheet Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

62% Attribute Match
55% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 9 ingredients in common.

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

They're both likely to be good for fighting acne, 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 #25

Yadah Cosmetics Daily Vege Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

56% Attribute Match
56% Ingredient Match

Dupe Explained

These products are both sheet masks that contain. They've got a total of 12 ingredients in common.

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

They're both likely to be good for 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 #40

Mary & May Niacinamide Vitamin C Brightening Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

79% Attribute Match
46% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 9 ingredients in common.

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

They're both likely to be good for fighting acne, 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

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

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Dupe #42

Benton Hydrogel Collagen Face Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

75% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 14 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

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

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Dupe #26

HEMA Sheetmasker

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

62% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both sheet masks that contain Vitamin C. They've got a total of 12 ingredients in common.

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

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing 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 #21

Dr.G Pure Vitamin C Brightening Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

81% Attribute Match
45% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide and Vitamin C. They've got a total of 12 ingredients in common.

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

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

Both products are also reef safe.

Price Comparison

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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 #18

Some By Mi Real Care Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

62% Attribute Match
54% Ingredient Match

Dupe Explained

These products are both sheet masks that contain. They've got a total of 12 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 anti aging, dry skin, brightening skin, sensitive 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 #27

Centellian24 Madeca Lab Glow Gel Mask

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

72% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. 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

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 #38

RiRe Day By Day Quick Mask Pack Set

64% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

68% Attribute Match
52% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 11 ingredients in common.

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

They're both likely to be good for fighting acne, 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 #28

Dr. Jart+ Cryo Rubber Face Mask

63% match

with the ingredients and function of Cosnori Vitamin C Hydrogel Mask

68% Attribute Match
51% Ingredient Match

Dupe Explained

These products are both sheet masks that contain niacinamide. They've got a total of 16 ingredients in common.

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

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

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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