Welcome to our breakdown of the 50 best Protocol Enzyme-Active Retinol 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 Protocol dupes that we've found, check out our best Protocol 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!
Skin Script's Retinaldehyde Serum with iconicA is the dupe with the most similar ingredients. Our matching methodology puts it at an 83% ingredient match!
Of all of the dupes for this product, Creamy's Sérum Facial Retinal is the most liked by our community. Our matching algorithm puts it at an 57% overall match!
- Skin Script Retinaldehyde Serum with iconicA 1
- Hale & Hush Rare Retinal Serum 2
- Maelove Moonlight Retinal Super Serum 3
- Boost Lab Retinol Night Renewal Serum 4
- Elementica Retinol + Vitamin E Advanced Anti-Aging Face Serum 5
- Maelove Stargaze Enhanced Retinol Serum 6
- Truly Black Jelly Blemish Treatment Body Serum 7
- Don't touch my skin Retinal 0.05% 8
- AlumierMD Retinol Resurfacing Serum 9
- Eva Naturals Retinol Serum 10
- Truly Acai Your Boobies Serum 11
- artnaturals Retinol Serum 12
- Synergy Therm Cosmetics Revive Serum 13
- HoliFrog Moonbeam Retinaldehyde Age-Defying Serum 14
- Truly Anti-Cellulite Serum 15
- Peter Thomas Roth Retinol Fusion PM Night Serum 16
- HoliFrog Moonbeam Retinol Treatment Serum 17
- North Biomedical Nanoretinol Age-Reversal Face Serum 18
- Raaie Yellow Moonbeam Retinal Elixir 19
- Mychelle Remarkable Retinal Serum 20
- Sachi Skin Ursolic Acid and Retinal Overnight Reform Serum 21
- Boots Retinol Serum 22
- Trinny London Overnight Clarity 23
- Vetted Dermlab R Retinoid Serum 24
- OXX Cosmetics Glow Goals Brightening Serum 25
- Eva Naturals Azelaic Acid 10% Facial Serum 26
- QRxLabs Niacinamide + Retinol Serum 27
- Rejuvaus Repair & Refine ABC Serum 28
- Creamy Sérum Facial Retinal 29
- SANA Wrinkle Turn Concentrate Serum White 30
- Shani Darden Retinol Reform 31
- Fyne Retinoid Regenerating Serum 32
- Eliza Jones Super Booster Blemish Control 33
- Gema HerrerÃas 12 Azelaic-N Serum 34
- Primark Caffeine Eye Serum 35
- Fleur & Bee 'A' Game Retinol Serum 36
- Pem Delian The Pioneer 37
- Delia Cosmetics Niacinamide 10% + Zinc Serum 38
- Gema HerrerÃas 0,1 RETINAL-RHM 39
- skineffect Revitalizing & Repair Face Serum 40
- Trego Anti Freckles Serum 41
- Tuel Hydrate Super Moisture Serum 42
- Eva Naturals 12% Niacinamide Serum for Face + 2% Zinc and Hyaluronic Acid 43
- By Nature Cica + 10% Niacinamide + Willow Bark Calming Serum 44
- Brinton Pharmaceuticals Ltd. Obril Gold Skin Serum 45
- Mireya Cosmetics Retinol Biostine Anti Aging Booster Serum 46
- Pratista Retinol Renewal Serum 47
- Clear Skin Days Retinol Recovery Serum 48
- Vetted Dermlab Vc Vitamin C Complex Serum 49
- Klued 5% Niacinamide Serum 50
Overview
What it is
Serum with 24 ingredients that contains niacinamide, PHA, retinoid 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, oils, parabens, silicones or sulfates
Protocol Enzyme-Active Retinol Serum
86% match
with the ingredients and function of Skin Script Retinaldehyde Serum with iconicA
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, PHA, retinoid and Vitamin E. They've got a total of 22 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, 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!
Hale & Hush Rare Retinal Serum
77% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide, PHA, retinoid and Vitamin E. 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, 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!
Maelove Moonlight Retinal Super Serum
74% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, PHA, retinoid 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 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, 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!
Boost Lab Retinol Night Renewal Serum
64% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 9 ingredients in common.
They both do not contain any 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!
Protocol Enzyme-Active Retinol Serum
64% match
with the ingredients and function of Elementica Retinol + Vitamin E Advanced Anti-Aging Face Serum
Dupe Explained
These products are both serums that contain niacinamide, retinoid and 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 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!
Maelove Stargaze Enhanced Retinol Serum
63% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide, PHA and retinoid. They've got a total of 10 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, 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!
Truly Black Jelly Blemish Treatment Body Serum
61% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain PHA and Vitamin E. They've got a total of 8 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, 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!
Don't touch my skin Retinal 0.05%
61% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide, retinoid and 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 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!
AlumierMD Retinol Resurfacing Serum
61% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, PHA, retinoid 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 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, 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!
Eva Naturals Retinol Serum
60% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 10 ingredients in common.
They both do not contain any common allergens, 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, 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!
Truly Acai Your Boobies Serum
60% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain PHA, retinoid and Vitamin E. They've got a total of 8 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, 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!
artnaturals Retinol Serum
59% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain retinoid and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any 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!
Synergy Therm Cosmetics Revive Serum
59% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 7 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, 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!
HoliFrog Moonbeam Retinaldehyde Age-Defying Serum
59% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain retinoid and Vitamin E. 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 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, 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!
Truly Anti-Cellulite Serum
59% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain PHA, retinoid and Vitamin E. They've got a total of 8 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, 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!
Peter Thomas Roth Retinol Fusion PM Night Serum
59% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain retinoid and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any common allergens, oils, parabens 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, 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!
Protocol Enzyme-Active Retinol Serum
59% match
with the ingredients and function of HoliFrog Moonbeam Retinol Treatment Serum
Dupe Explained
These products are both cruelty-free serums that contain retinoid and Vitamin E. 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 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, 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!
North Biomedical Nanoretinol Age-Reversal Face Serum
59% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain retinoid and Vitamin E. They've got a total of 7 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, 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!
Raaie Yellow Moonbeam Retinal Elixir
58% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide, PHA, retinoid and Vitamin E. They've got a total of 11 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, 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!
Mychelle Remarkable Retinal Serum
58% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain PHA, retinoid and Vitamin E. 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, 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!
Protocol Enzyme-Active Retinol Serum
58% match
with the ingredients and function of Sachi Skin Ursolic Acid and Retinal Overnight Reform Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 11 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, 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!
Protocol Enzyme-Active Retinol Serum
58% match
with the ingredients and function of Boots Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 10 ingredients in common.
They both do not contain any 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!
Trinny London Overnight Clarity
58% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 9 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, 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!
Vetted Dermlab R Retinoid Serum
57% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain PHA and retinoid. They've got a total of 6 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, 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!
OXX Cosmetics Glow Goals Brightening Serum
57% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain PHA and Vitamin E. They've got a total of 8 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, 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!
Protocol Enzyme-Active Retinol Serum
57% match
with the ingredients and function of Eva Naturals Azelaic Acid 10% Facial Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, PHA, retinoid and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any 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!
QRxLabs Niacinamide + Retinol Serum
57% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 10 ingredients in common.
They both do not contain any common allergens, 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, 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!
Rejuvaus Repair & Refine ABC Serum
57% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, PHA, retinoid and Vitamin E. 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, 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!
Creamy Sérum Facial Retinal
57% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain PHA, retinoid and Vitamin E. They've got a total of 8 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, 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!
SANA Wrinkle Turn Concentrate Serum White
57% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide and retinoid. They've got a total of 7 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, 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!
Protocol Enzyme-Active Retinol Serum
56% match
with the ingredients and function of Shani Darden Retinol Reform
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 10 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, 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!
Fyne Retinoid Regenerating Serum
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide, retinoid and Vitamin E. 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, 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!
Eliza Jones Super Booster Blemish Control
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin E. They've got a total of 9 ingredients in common.
They both do not contain any 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!
Gema HerrerÃas 12 Azelaic-N Serum
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide and Vitamin E. They've got a total of 6 ingredients in common.
They both do not contain any 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, 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!
Primark Caffeine Eye Serum
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin E. They've got a total of 7 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, 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!
Fleur & Bee 'A' Game Retinol Serum
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 11 ingredients in common.
They both do not contain any common allergens, 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, 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!
Pem Delian The Pioneer
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain retinoid and Vitamin E. They've got a total of 7 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, 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!
Delia Cosmetics Niacinamide 10% + Zinc Serum
56% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide and Vitamin E. They've got a total of 9 ingredients in common.
They both do not contain any 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!
Protocol Enzyme-Active Retinol Serum
56% match
with the ingredients and function of Gema HerrerÃas 0,1 RETINAL-RHM
Dupe Explained
These products are both serums that contain retinoid and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any 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, 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!
skineffect Revitalizing & Repair Face Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 7 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, 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!
Trego Anti Freckles Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide and retinoid. They've got a total of 5 ingredients in common.
They both do not contain any 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!
Tuel Hydrate Super Moisture Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and PHA. They've got a total of 6 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, 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!
Eva Naturals 12% Niacinamide Serum for Face + 2% Zinc and Hyaluronic Acid
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin E. They've got a total of 7 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, 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!
By Nature Cica + 10% Niacinamide + Willow Bark Calming Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin E. They've got a total of 7 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, 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!
Brinton Pharmaceuticals Ltd. Obril Gold Skin Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 11 ingredients in common.
They both do not contain any oils, 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, 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!
Mireya Cosmetics Retinol Biostine Anti Aging Booster Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide, retinoid and Vitamin E. They've got a total of 7 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, 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!
Pratista Retinol Renewal Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide and retinoid. They've got a total of 6 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, 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!
Clear Skin Days Retinol Recovery Serum
55% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both serums that contain niacinamide and retinoid. They've got a total of 6 ingredients in common.
They both do not contain any 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, 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!
Vetted Dermlab Vc Vitamin C Complex Serum
54% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide and PHA. They've got a total of 6 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, 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!
Klued 5% Niacinamide Serum
53% match
with the ingredients and function of Protocol Enzyme-Active Retinol Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin E. They've got a total of 6 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 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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