Silk Amino Acids
Silk Amino Acids appears on 28 ingredient lists in our database, most often in hair dyes.
What it triggers
- Vegan originNoanimal-derived
- FragranceNonot a perfume ingredient
- ParabenNonot a preservative of this family
- SulfateNonot a sulfate surfactant
- SiliconeNonot a silicone
- AlcoholNonot a drying alcohol
If a product lists Silk Amino Acids, its vegan answer is No. Nothing else changes.
What it does
Silk Amino Acids appears on 28 ingredient lists in our database, most often in hair dyes.
On the label it counts as vegan, which is why a product that lists it cannot be vegan.
We have not written the plain-language note for this ingredient yet; the facts above come straight from how it is classified.
Functions: hair conditioning, humectant, skin conditioning
Products with Silk Amino Acids
in 28 products
- no photoRevlon ColorSilk Beautiful Color Saç Boyası 55 Açık Kızıl KahveRevlon · hair dye
- no photoPerfecta Peeling gruboziarnistyPerfecta · scrub
- no photoCantu Shea Butter Leave In Conditioning Repair CreamCantu · hair treatment
- no photoMiss Jessie's Pillow Soft Curls Styling LotionMiss Jessie's · hair treatment
- no photoTRESemme Shampoo Smooth & SilkyTRESemme · shampoo
- no photoIt's a 10 Miracle Leave-In ProductIt's a 10 · hair treatment
Les Cosmétiques Hair care Shampooing fortifiantLes Cosmétiques · shampoo- no photoHawaiian tropic Silk hydratationHawaiian tropic · body moisturizer
- no photoHawaiian Tropic Silk Hydration AftersunHawaiian Tropic · sunscreen
- no photoTRESemme Conditioner Smooth & SilkyTRESemme · hair conditioner
Hawaiian Tropic Silk HydratationHawaiian Tropic · sunscreen- no photoFunk Crema para peinarFunk · cream or lotion
Chatters Hard GelChatters- no photoJohnson’s Shiny Drops ShampooJohnson’s · shampoo
- no photoRevlon ColorSilk Beautiful Color Saç Boyası 73 Şampanya SarısıRevlon · hair dye
Natura Siberica Conditioning sprayNatura Siberica
Sally Hansen Complete Care 7-in-1 Nail TreatmentSally Hansen · nail products- no photoRevlon ColorSilk Beautiful Color Saç Boyası 44 Orta Kızıl KahveRevlon · hair dye
Molygan Dissolvant expressMolygan · nail products
Johnson's Kolay Tarama SpreyiJohnson's
Pethead I ♥ Pet HeadPethead · hair conditioner
Driza Candy mousse & candy shampooDriza · shampoo
Marc Anthony Hydra LockMarc Anthony · shampoo- no photoColorsilk Beautiful Color - 32 Acajou foncéColorsilk · hair dye
Showing 24 of 28 products with this ingredient, most scanned first.
In the EU ingredient database
- hair conditioning
- humectant
- skin conditioning
- hair conditioning: Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
- humectant: Retaining and/or preserving the moisture in a product during use.
- skin conditioning: Maintaining the skin in good condition.
CAS 96690-41-4 · EC 306-235-8
Not on a restricted-substances annex. Listed as an allowed cosmetic ingredient.
Source: CosIng, European Commission. Informative, no legal value; the regulation text is the reference.




