Welcome to our breakdown of the 6 best FaceTheory Regena C20 Vitamin C Serum dupes and alternatives.
Looking for dupes for a different product? You can use our Dupe Finder to search for them!
If you'd like to see the all of the FaceTheory dupes that we've found, check out our best FaceTheory 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!
The Ordinary's Ethylated Ascorbic Acid 15% Solution is the dupe with the most similar ingredients. Our matching methodology puts it at an 60% ingredient match!
Of all of the dupes for this product, The Ordinary's Resveratrol 3% + Ferulic Acid 3% is the most liked by our community. Our matching algorithm puts it at an 58% overall match!
- The Ordinary Ethylated Ascorbic Acid 15% Solution 1
- Skin Functional Anti-Oxidant Complexion Firmer 2
- Gilda Liljeblad Energising Vitamin C Serum 3
- BioBalance Collagen 4.5% + Vitamin C 0.5% Super Serum 4
- The Ordinary Resveratrol 3% + Ferulic Acid 3% 5
- The Derma Co 10% Vitamin C Face Serum with 5% Niacinamide & Hyaluronic Acid 6
Overview
What it is
Serum with 6 ingredients that contains Vitamin C
Cool Features
It is vegan, cruelty-free, and reef safe
Suited For
It has ingredients that are good for anti aging, scar healing, dark spots and better texture
Free From
It doesn't contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates
The Ordinary Ethylated Ascorbic Acid 15% Solution
73% match
with the ingredients and function of FaceTheory Regena C20 Vitamin C Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain Vitamin C. They've got a total of 2 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 anti aging, 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!
FaceTheory Regena C20 Vitamin C Serum
63% match
with the ingredients and function of Skin Functional Anti-Oxidant Complexion Firmer
Dupe Explained
These products are both serums that contain Vitamin C. They've got a total of 2 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 anti aging, 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!
Gilda Liljeblad Energising Vitamin C Serum
63% match
with the ingredients and function of FaceTheory Regena C20 Vitamin C Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain Vitamin C. They've got a total of 2 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 anti aging, 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!
BioBalance Collagen 4.5% + Vitamin C 0.5% Super Serum
59% match
with the ingredients and function of FaceTheory Regena C20 Vitamin C Serum
Dupe Explained
These products are both serums that contain Vitamin C. They've got a total of 2 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 anti aging, 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!
FaceTheory Regena C20 Vitamin C Serum
58% match
with the ingredients and function of The Ordinary Resveratrol 3% + Ferulic Acid 3%
Dupe Explained
These products are both vegan and cruelty-free serums that contain. They've got a total of 2 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 anti aging.
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!
The Derma Co 10% Vitamin C Face Serum with 5% Niacinamide & Hyaluronic Acid
55% match
with the ingredients and function of FaceTheory Regena C20 Vitamin C Serum
Dupe Explained
These products are both serums that contain Vitamin C. They've got a total of 3 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 anti aging, 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!
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The data we've presented on this page has been verified by a member of the SkinSort Team.
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