So Fly Cosmetics B12 Barrier Shield

Dupes for B12 Barrier Shield by So Fly Cosmetics

Last updated on April 18, 2025

Welcome to our breakdown of the 22 best So Fly Cosmetics B12 Barrier Shield dupes and alternatives.

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If you'd like to see the all of the So Fly Cosmetics dupes that we've found, check out our best So Fly Cosmetics 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!

CeraVe Skin Renewing Vitamin C Serum
Most Similar Ingredients

CeraVe's Skin Renewing Vitamin C Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 43% ingredient match!

Cocokind Ceramide Barrier Serum
Most Liked

Of all of the dupes for this product, Cocokind's Ceramide Barrier Serum is the most liked by our community. Our matching algorithm puts it at an 53% overall match!

Overview

What it is

Serum with 42 ingredients that contains AHA, ceramides, Vitamin C 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 common allergens, fragrances, parabens or sulfates

Dupe #1

So Fly Cosmetics B12 Barrier Shield

62% match

with the ingredients and function of CeraVe Skin Renewing Vitamin C Serum

82% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both serums that contain ceramides, Vitamin C and Vitamin E. They've got a total of 13 ingredients in common.

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

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 #1

FARSALI Skintune Blur Perfecting Primer Serum

61% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

77% Attribute Match
43% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain AHA, Vitamin C and Vitamin E. They've got a total of 12 ingredients in common.

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

They're both likely to be good for 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

So Fly Cosmetics B12 Barrier Shield

59% match

with the ingredients and function of Bolden Nightime Repair Serum With 10% Glycolic Acid

77% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain AHA, Vitamin C and Vitamin E. They've got a total of 11 ingredients in common.

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

They're both likely to be good for 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

Paula's Choice Omega+ Complex Serum

59% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

68% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, Vitamin C and Vitamin E. They've got a total of 19 ingredients in common.

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

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

Ulta Brighten Up Face Serum

56% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

60% Attribute Match
42% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for 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 #2

So Fly Cosmetics B12 Barrier Shield

56% match

with the ingredients and function of BasicLab Esteticus Spot Serum For Micro-Inflammatory Spots

68% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides and Vitamin E. They've got a total of 11 ingredients in common.

They both do not contain any common allergens, parabens or sulfates. They both contain 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, 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 #2

Jack Black Brightening Booster Vitamin C Serum

56% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

66% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain Vitamin C and Vitamin E. They've got a total of 12 ingredients in common.

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

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores, scar healing 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 #2

Rodan + Fields Active Hydration Serum

55% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

62% Attribute Match
37% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain AHA, ceramides, Vitamin C 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 silicones.

They're both likely to be good for 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

Olival Vitaminski Serum RA

55% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

55% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides, Vitamin C and Vitamin E. They've got a total of 16 ingredients in common.

They both do not contain any 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, 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

Theramid Ceramide Treatment

55% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

53% Attribute Match
41% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides and Vitamin E. They've got a total of 16 ingredients in common.

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #15

So Fly Cosmetics B12 Barrier Shield

54% match

with the ingredients and function of 47 Skin Anti-Blemish & Scar Repair Serum

60% Attribute Match
38% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for 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 #2

Superdrug Simply Pure Hydrating Night Serum

54% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

62% Attribute Match
37% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for 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!

Don't miss the latest dupes
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Dupe #3

So Fly Cosmetics B12 Barrier Shield

54% match

with the ingredients and function of Kate Somerville DeliKate™ Recovery Serum

56% Attribute Match
38% Ingredient Match

Dupe Explained

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

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

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

Both products are also reef safe.

Learn more about this dupe

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

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

Dupe #4

Superdrug Simply Pure Hydrating Day Serum

54% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

63% Attribute Match
38% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for 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!

Don't miss the latest dupes
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Dupe #3

Bubble DayDream Serum

53% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

60% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain ceramides and Vitamin C. They've got a total of 12 ingredients in common.

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

Beauty Formulas Glowing Serum

53% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

53% Attribute Match
39% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for dry skin, brightening skin, sensitive 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 #8

So Fly Cosmetics B12 Barrier Shield

53% match

with the ingredients and function of Cocokind Ceramide Barrier Serum

56% Attribute Match
38% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain AHA, ceramides and Vitamin E. They've got a total of 16 ingredients in common.

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

They're both likely to be good for 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!

Don't miss the latest dupes
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Dupe #3

Hempz Smoothing Day Serum

53% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

60% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain ceramides, Vitamin C and Vitamin E. They've got a total of 14 ingredients in common.

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

Annani Serum Rozjaśniające (Brightening Serum)

52% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

54% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both serums that contain AHA and Vitamin C. They've got a total of 8 ingredients in common.

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

They're both likely to be good for 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!

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

Indeed Labs Q10 Booster Serum

52% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

52% Attribute Match
36% Ingredient Match

Dupe Explained

These products are both cruelty-free serums that contain Vitamin C and Vitamin E. They've got a total of 9 ingredients in common.

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

They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores, 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 #7

The Formula rx Vitamin C Brightening Serum

51% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

55% Attribute Match
35% Ingredient Match

Dupe Explained

These products are both vegan and cruelty-free serums that contain Vitamin C and Vitamin E. They've got a total of 8 ingredients in common.

They both do not contain any common allergens, fragrances, parabens 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 #4

Icon Beauty Vitamin C Super Booster Serum

50% match

with the ingredients and function of So Fly Cosmetics B12 Barrier Shield

45% Attribute Match
37% Ingredient Match

Dupe Explained

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

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

They're both likely to be good for dry skin, brightening skin, reducing pores 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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