Isostearoyl Hydrolyzed Keratin

Isostearoyl Hydrolyzed Keratin is a cosmetic ingredient used as a cleansing, hair conditioning agent. It is used in 38 products in our dataset. It carries no restriction under the EU Cosmetics Regulation annexes.

INCI nameISOSTEAROYL HYDROLYZED KERATIN
FunctionCLEANSING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING
Prevalence38 products (0.04% of dataset)
Most used inHaircare
EU statusNo annex restriction
Monthly searches20

Used in

Hair Oils 28.9%Hair Masks 18.4%Leave-in Treatments 18.4%Conditioners 10.5%Nail Care 7.9%Shampoos 7.9%

Frequently asked

What does Isostearoyl Hydrolyzed Keratin do in skincare?
Isostearoyl Hydrolyzed Keratin functions as a cleansing, hair conditioning agent in cosmetic formulas.
What products contain Isostearoyl Hydrolyzed Keratin?
It is most commonly found in Haircare products, especially hair oils (28.9% of its uses).

Manufacturers with experience using Isostearoyl Hydrolyzed Keratin

Match with vetted US contract manufacturers that have hands-on experience formulating with this ingredient.