Acrylates/Stearyl Methacrylate Copolymer
Acrylates/Stearyl Methacrylate Copolymer is a viscosity controlling and emulsion stabilising ingredient. It’s in 14 products on Poliage, most often conditioner, mask and toner. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
What it does
Contains Acrylates/Stearyl Methacrylate Copolymer: emulsion-stabilising
Function listed in CosIng
Contains Acrylates/Stearyl Methacrylate Copolymer: viscosity-controlling
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 54384, accessed October 22, 2026.
Products that contain Acrylates/Stearyl Methacrylate Copolymer
Revlon
ColorSilk After Color Hair Mask
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, silicones, coconut derivatives
Laneige
Cream Skin Milky Hydration Sheet Mask
Mask · None of Poliage’s flag groups listed
Laneige
Cream Skin Milky Toner
Toner · None of Poliage’s flag groups listed
Kristin Ess
Extra Gentle Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Garnier
Garnier Fructis
Lists fragrance, fragrance allergens, drying alcohol
R+Co
GEMSTONE Color Conditioner
Conditioner · Lists fragrance, fragrance allergens, coconut derivatives
SHEGLAM
Hot Streak Leave-In Protection Serum
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, silicones
Kristin Ess
Purple Conditioner
Conditioner · Lists fragrance, drying alcohol, essential oils, silicones, coconut derivatives
CHI
Royal Treatment Bond and Repair Conditioner
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid
CHI
Royal Treatment Hydrating Conditioner
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, silicones
Kristin Ess
Signature Conditioner
Conditioner · Lists fragrance, drying alcohol, silicones, coconut derivatives
L’Oréal Paris
Sulfate-Free Glossing Conditioner for Shiny Hair
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, silicones, coconut derivatives
Fekkai
Super Strength+ Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, silicones
Laneige
Water Sleeping Mask
Mask · Lists fragrance, fragrance allergens, silicones
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