Welcome to our breakdown of the 22 best Allies of Skin Copper Tripeptide & Ectoin Advanced Repair 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 Allies of Skin dupes that we've found, check out our best Allies of Skin 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!
Ryshi's Retinol Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 47% ingredient match!
Of all of the dupes for this product, Good Molecules's Super Peptide Serum is the most liked by our community. Our matching algorithm puts it at an 52% overall match!
- Ryshi Retinol Serum 1
- Prequel Multi-Quench Plumping Hydration Serum 2
- Bielenda Skin Clinic Professional Hyaluronic Acid Moisturizing & Soothing Serum 3
- Skin Biology 3% GHK VIP Luxury Serum 4
- Skin Biology Super GHK-Copper Serum 5
- Kiehl's Fast Release Wrinkle-Reducing 0.3% Retinol Night Serum 6
- PSA SKIN Visible Improvement Peptides & Niacinamide Serum 7
- Helia-D Hydramax Peptide Filler 8
- Ombú Seasonal Cosmetics Pantenol 5% (Pro-Vitamina B5) 9
- Twins Skin Biogenic F. Copper Peptide 10
- Face Reality Skincare Vitamin A Corrective II Serum 11
- Etos Q10 Energy Vitamin C Shot 12
- Face Reality Skincare Antioxidant Peptide serum 13
- tomorrowlabs Boosting Serum 14
- Good Molecules Super Peptide Serum 15
- Simple Skincare Booster Serum 10% Niacinamide (Vitamin B3) 16
- Bielenda Neuro Glicol + Vit. C 17
- Swiss Clinic C Loves E+ 18
- Glow Hub Beauty The Scar Slayer Facial Serum 19
- Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum 20
- REN Clean Skincare Everhydrate Marine Moisture-Restore Serum 21
- Simple Skincare Booster Serum 3% Hyaluronic Acid and B5 22
Overview
What it is
Serum with 33 ingredients that contains peptides and Vitamin E
Cool Features
It is cruelty-free and reef safe
Suited For
It has ingredients that are good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and better texture
Free From
It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
Ryshi Retinol Serum
60% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums 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 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!
Prequel Multi-Quench Plumping Hydration Serum
60% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. 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 anti aging, dry skin, brightening 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!
Bielenda Skin Clinic Professional Hyaluronic Acid Moisturizing & Soothing Serum
59% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 10 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, 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!
Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
59% match
with the ingredients and function of Skin Biology 3% GHK VIP Luxury Serum
Dupe Explained
These products are both serums that contain peptides and Vitamin E. They've got a total of 7 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 and scar healing.
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!
Skin Biology Super GHK-Copper Serum
59% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both serums that contain peptides and Vitamin E. They've got a total of 7 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 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!
Kiehl's Fast Release Wrinkle-Reducing 0.3% Retinol Night Serum
58% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both serums that contain Vitamin E. They've got a total of 9 ingredients in common.
They both do not contain any common allergens, oils, parabens, silicones or sulfates.
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.
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!
PSA SKIN Visible Improvement Peptides & Niacinamide Serum
57% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides and Vitamin E. They've got a total of 15 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for 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!
Helia-D Hydramax Peptide Filler
56% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 8 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 and brightening skin.
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!
Ombú Seasonal Cosmetics Pantenol 5% (Pro-Vitamina B5)
56% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 8 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 dry skin, brightening skin and sensitive skin.
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!
Twins Skin Biogenic F. Copper Peptide
55% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or 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!
Face Reality Skincare Vitamin A Corrective II Serum
54% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. 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 anti aging, dry skin, brightening 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!
Etos Q10 Energy Vitamin C Shot
53% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both serums that contain Vitamin E. They've got a total of 8 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 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!
Face Reality Skincare Antioxidant Peptide serum
53% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 8 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
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!
tomorrowlabs Boosting Serum
52% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
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!
Good Molecules Super Peptide Serum
52% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 8 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 dry skin and brightening skin.
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!
Simple Skincare Booster Serum 10% Niacinamide (Vitamin B3)
52% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 10 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 dry skin, brightening skin and sensitive skin.
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!
Bielenda Neuro Glicol + Vit. C
52% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 9 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, 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!
Swiss Clinic C Loves E+
52% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 8 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, 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!
Glow Hub Beauty The Scar Slayer Facial Serum
51% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 9 ingredients in common.
They both do not contain any common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, dry skin, brightening 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!
Bielenda Skin Clinic Professional Collagen Regenerating & Anti-wrinkle Serum
51% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, oils, parabens, silicones or sulfates.
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!
REN Clean Skincare Everhydrate Marine Moisture-Restore Serum
50% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain. 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 dry skin, brightening skin and sensitive skin.
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!
Simple Skincare Booster Serum 3% Hyaluronic Acid and B5
50% match
with the ingredients and function of Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum
Dupe Explained
These products are both cruelty-free serums that contain Vitamin E. They've got a total of 11 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 dry skin, brightening skin and sensitive skin.
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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The data we've presented on this page has been verified by a member of the SkinSort Team.
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