C11-15 Pareth-7
C11-15 Pareth-7 is a surfactant and emulsifying ingredient. It’s in 29 products on Poliage, most often mascara, conditioner and shampoo. Avoid lists on Poliage that include it: none.
Updated October 21, 2026
In plain English
C11-15 pareth-7: used to keep oil and water blended.
What it does
Contains C11-15 Pareth-7: emulsifying
Function listed in CosIng
Contains C11-15 Pareth-7: surfactant
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 74628, accessed October 22, 2026.
Products that contain C11-15 Pareth-7
R+Co
TELEVISION Perfect Hair Shampoo
Shampoo · Lists fragrance, fragrance allergens, silicones, chemical UV filters, coconut derivatives
Ouai
Thick Hair Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, silicones
Ouai
Thick Hair Shampoo
Shampoo · Lists fragrance, fragrance allergens, silicones, coconut derivatives
L’Oréal
VOLUMINOUS SUPERSTAR™ liquid eyeliner 202 Black
Lists drying alcohol
Rimmel London
Wonder’Extension Mascara
Mascara · Lists drying alcohol, sulfates, silicones
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