Welcome to our breakdown of the 50 best Cotril K-Smooth Supreme Keratin 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 Cotril dupes that we've found, check out our best Cotril 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!
Skintegra's Skinlick Hair Hero is the dupe with the most similar ingredients. Our matching methodology puts it at an 58% ingredient match!
Of all of the dupes for this product, REDKEN's Acidic Bonding Concentrate 5 Minute Liquid Mask is the most liked by our community. Our matching algorithm puts it at an 63% overall match!
- Skintegra Skinlick Hair Hero 1
- Marc Anthony Grow Long Deep Moisture Conditioning Treatment 2
- Paul Mitchell Awapuhi Wild Ginger Hydratriplex Treatment 3
- Marc Anthony Miracle Mask Damage Rescue Hair Mask 4
- Marc Anthony Coconut & Shea Deep Nourishing Conditioning Treatment 5
- Hours In Minutes Silkening Mask 6
- Natura Siberica Ice Professional Refill My Hair Aqua Booster 7
- Fekkai Super Strength+ Mask 8
- Balea Plex Care 2 In 1 Haarmaske 9
- MoroccanOil High Shine Gloss Mask 10
- L'Oreal Elvive Total Repair 5 Damage Erasing Balm 11
- Natura Siberica Ice Professional Refill My Hair Mask 12
- Marc Anthony Grow Long Anti-Breakage Mask 13
- Babylon Professional Honey & Silk Treatment 14
- hers Rapid Repair Hair Mask 15
- Fun Azum Silky & Damage Repair Premium Treatment 16
- Davines SU Hair Mask 17
- Marc Anthony Argan Oil Ultra-Hydrating Conditioning Treatment 18
- Aretocore TIARERA Hair Scalp Deep Mask 19
- Isima Súperbomba Triple Repair Peptide Mask 20
- maru.derm Dermatological Hair Care 21
- John Masters Organics Hair Mask For Normal Hair With Rose & Apricot 22
- maru.derm Dermatological Hair Care 23
- Kérastase Symbiose Revitalisant Essentiel Hydrating Hair Mask 24
- Kiehl's Olive Fruit Oil Deeply Repairative Hair Mask 25
- L'Oreal Elvital Anti-Breakage Intense Repairing Mask 26
- REDKEN All Soft Heavy Cream Treatment Mask 27
- Innersense Organic Beauty Hydrating Hair Mask 28
- The Cocoon Vietnam Pomelo Hair Mask 29
- TO112 Collagen Hair Mask 30
- Omniblonde Magically Transforming Violet Treatment 31
- REDKEN Acidic Bonding Concentrate 5 Minute Liquid Mask 32
- Kristin Ess Hair Strand Strengthening Reconstructive Moisture Mask 33
- The Saem Silk Hair Repair Pack 34
- Laura Polko Color Protect Hair Mask 35
- Matrix Instacure Build-A-Bond Instant Revival Liquid Mask 36
- Organic Botanik Australia Miracle Repair Hair Mask Biotin And Argan Oil 37
- Omniblonde Magically Transforming Intense Treatment 38
- Bondplex Moist & Damage Care Pre-Treatment 39
- Paul Mitchell Awapuhi Wild Ginger Intensive Treatment 40
- L'Oréal Professionnel Absolut Repair Molecular Repair Leave In Mask 41
- Kérastase Genesis Strengthening Hair Mask 42
- Kérastase Curl Manifesto Masque Beurre Haute Nutrition Hair Mask 43
- Faith In Nature Coconut & Shea Hydrating Hair Mask 44
- Noughty To The Rescue Intense Moisture Treatment Mask 45
- Kérastase Masque Oléo-Relax 46
- Je l’aime iP Thalasso Repair Rich Moist Hair Mask 47
- May Island Egg Mayonnaise Honey Hair Treatment Pack 48
- David Mallett Mask No. 1 L'Hydratation 49
- Keune Care Keratin Smooth Mask 50
Overview
What it is
Hair mask with 42 ingredients
Cool Features
It is reef safe
Suited For
It has ingredients that are good for anti aging, dry skin, brightening skin, sensitive skin and scar healing
Free From
It doesn't contain any parabens or sulfates
Skintegra Skinlick Hair Hero
73% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 23 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, fragrances and silicones.
They're both likely to be good for 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!
Cotril K-Smooth Supreme Keratin Mask
73% match
with the ingredients and function of Marc Anthony Grow Long Deep Moisture Conditioning Treatment
Dupe Explained
These products are both hair masks that contain. They've got a total of 25 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for anti aging, dry 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!
Paul Mitchell Awapuhi Wild Ginger Hydratriplex Treatment
72% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 28 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening 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!
Marc Anthony Miracle Mask Damage Rescue Hair Mask
71% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 30 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening 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!
Marc Anthony Coconut & Shea Deep Nourishing Conditioning Treatment
70% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 27 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils 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.
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!
Hours In Minutes Silkening Mask
68% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 26 ingredients in common.
They both do not contain any parabens. They both contain common allergens, fragrances, oils 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.
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!
Natura Siberica Ice Professional Refill My Hair Aqua Booster
68% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 19 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for 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!
Fekkai Super Strength+ Mask
68% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 22 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening 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!
Balea Plex Care 2 In 1 Haarmaske
68% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 23 ingredients in common.
They both do not contain any parabens. They both contain harsh alcohols, fragrances, oils 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!
MoroccanOil High Shine Gloss Mask
68% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 24 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils 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.
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!
Cotril K-Smooth Supreme Keratin Mask
67% match
with the ingredients and function of L'Oreal Elvive Total Repair 5 Damage Erasing Balm
Dupe Explained
These products are both hair masks that contain. They've got a total of 15 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for 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!
Natura Siberica Ice Professional Refill My Hair Mask
67% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 22 ingredients in common.
They both do not contain any parabens. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry 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!
Marc Anthony Grow Long Anti-Breakage Mask
66% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 24 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, fragrances, oils and silicones.
They're both likely to be good for dry 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!
Babylon Professional Honey & Silk Treatment
66% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 19 ingredients in common.
They both do not contain any sulfates. They both contain fragrances, oils and silicones.
They're both likely to be good for anti aging, dry skin, sensitive skin and scar healing.
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!
Cotril K-Smooth Supreme Keratin Mask
66% match
with the ingredients and function of hers Rapid Repair Hair Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and oils.
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!
Cotril K-Smooth Supreme Keratin Mask
66% match
with the ingredients and function of Fun Azum Silky & Damage Repair Premium Treatment
Dupe Explained
These products are both hair masks that contain. They've got a total of 16 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, fragrances and silicones.
They're both likely to be good for 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!
Cotril K-Smooth Supreme Keratin Mask
65% match
with the ingredients and function of Davines SU Hair Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 12 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for 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!
Marc Anthony Argan Oil Ultra-Hydrating Conditioning Treatment
65% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 25 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, fragrances, oils 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.
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!
Cotril K-Smooth Supreme Keratin Mask
65% match
with the ingredients and function of Aretocore TIARERA Hair Scalp Deep Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 22 ingredients in common.
They both do not contain any sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.
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!
Isima Súperbomba Triple Repair Peptide Mask
65% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 25 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils 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.
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!
Cotril K-Smooth Supreme Keratin Mask
65% match
with the ingredients and function of maru.derm Dermatological Hair Care
Dupe Explained
These products are both hair masks that contain. They've got a total of 25 ingredients in common.
They both do not contain any parabens or sulfates. They both contain fragrances, oils and silicones.
They're both likely to be good for 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!
Cotril K-Smooth Supreme Keratin Mask
65% match
with the ingredients and function of John Masters Organics Hair Mask For Normal Hair With Rose & Apricot
Dupe Explained
These products are both hair masks that contain. They've got a total of 23 ingredients in common.
They both do not contain any parabens or sulfates. They both contain common allergens, fragrances and oils.
They're both likely to be good for 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!
maru.derm Dermatological Hair Care
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 24 ingredients in common.
They both do not contain any parabens or sulfates. They both contain fragrances, oils and silicones.
They're both likely to be good for 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!
Kérastase Symbiose Revitalisant Essentiel Hydrating Hair Mask
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 15 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
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!
Kiehl's Olive Fruit Oil Deeply Repairative Hair Mask
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 9 ingredients in common.
They both do not contain any sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry skin and brightening skin.
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!
L'Oreal Elvital Anti-Breakage Intense Repairing Mask
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 12 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
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!
REDKEN All Soft Heavy Cream Treatment Mask
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 10 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening 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!
Innersense Organic Beauty Hydrating Hair Mask
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 24 ingredients in common.
They both do not contain any parabens. They both contain harsh alcohols, common allergens, fragrances and oils.
They're both likely to be good for dry skin, brightening 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!
Cotril K-Smooth Supreme Keratin Mask
64% match
with the ingredients and function of The Cocoon Vietnam Pomelo Hair Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 24 ingredients in common.
They both do not contain any parabens. They both contain common allergens, fragrances, oils and silicones.
They're both likely to be good for 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!
TO112 Collagen Hair Mask
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils 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!
Omniblonde Magically Transforming Violet Treatment
64% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 21 ingredients in common.
They both do not contain any parabens or sulfates. They both contain common allergens, fragrances, oils 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!
REDKEN Acidic Bonding Concentrate 5 Minute Liquid Mask
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for dry skin, brightening 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!
Kristin Ess Hair Strand Strengthening Reconstructive Moisture Mask
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
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!
The Saem Silk Hair Repair Pack
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 21 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening 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!
Laura Polko Color Protect Hair Mask
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
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!
Matrix Instacure Build-A-Bond Instant Revival Liquid Mask
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 14 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for dry skin, brightening 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!
Cotril K-Smooth Supreme Keratin Mask
63% match
with the ingredients and function of Organic Botanik Australia Miracle Repair Hair Mask Biotin And Argan Oil
Dupe Explained
These products are both hair masks that contain. They've got a total of 10 ingredients in common.
They both do not contain any parabens or sulfates. They both contain common allergens, fragrances, oils and silicones.
They're both likely to be good for dry 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!
Omniblonde Magically Transforming Intense Treatment
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 22 ingredients in common.
They both do not contain any parabens or sulfates. They both contain common allergens, fragrances, oils 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!
Bondplex Moist & Damage Care Pre-Treatment
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 19 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening 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!
Paul Mitchell Awapuhi Wild Ginger Intensive Treatment
63% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 16 ingredients in common.
They both do not contain any parabens. They both contain harsh alcohols, common allergens, fragrances and silicones.
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!
L'Oréal Professionnel Absolut Repair Molecular Repair Leave In Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 12 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for dry 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!
Kérastase Genesis Strengthening Hair Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 14 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
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!
Kérastase Curl Manifesto Masque Beurre Haute Nutrition Hair Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 11 ingredients in common.
They both do not contain any sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for dry skin and brightening skin.
Price Comparison
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Looking for a full breakdown of the similarities and differences between these two products?
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Faith In Nature Coconut & Shea Hydrating Hair Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 9 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and oils.
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!
Noughty To The Rescue Intense Moisture Treatment Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 10 ingredients in common.
They both do not contain any parabens or sulfates. They both contain common allergens, fragrances and oils.
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!
Kérastase Masque Oléo-Relax
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening skin and scar healing.
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!
Je l’aime iP Thalasso Repair Rich Moist Hair Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 19 ingredients in common.
They both do not contain any sulfates. They both contain harsh alcohols, fragrances, oils and silicones.
They're both likely to be good for dry skin, brightening skin and scar healing.
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!
Cotril K-Smooth Supreme Keratin Mask
62% match
with the ingredients and function of May Island Egg Mayonnaise Honey Hair Treatment Pack
Dupe Explained
These products are both hair masks that contain. They've got a total of 18 ingredients in common.
They both do not contain any parabens or sulfates. They both contain fragrances and oils.
They're both likely to be good for dry 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!
David Mallett Mask No. 1 L'Hydratation
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 10 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for dry skin and brightening skin.
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!
Keune Care Keratin Smooth Mask
62% match
with the ingredients and function of Cotril K-Smooth Supreme Keratin Mask
Dupe Explained
These products are both hair masks that contain. They've got a total of 13 ingredients in common.
They both do not contain any parabens or sulfates. They both contain harsh alcohols, common allergens, fragrances and silicones.
They're both likely to be good for dry skin, brightening 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!
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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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