Cleansing Agent

Potassium Cocoyl Hydrolyzed Corn Protein

INCI: POTASSIUM COCOYL HYDROLYZED CORN PROTEIN

Reviewed by Emma · Last updated 18 Aug 2026

What Is Potassium Cocoyl Hydrolyzed Corn Protein?

Potassium Cocoyl Hydrolyzed Corn Protein is the potassium salt of the condensation product of coconut acid chloride and Hydrolyzed Corn Protein.

Its declared cosmetic functions are cleansing, hair conditioning and skin conditioning.

Source: European Commission CosIng inventory.

From the Clinic

Not sure what your skin actually needs?

Two minutes, a few questions, and we’ll point you at what matters — no guesswork.

Take the skin quiz

Learn More About Skincare Ingredients

Explore our comprehensive ingredient glossary to understand what's in your products.

Browse All Ingredients

Authorised Stockist

Official UK retailer

Tracked Delivery

Free UK shipping over £50

5 Star Rating

Trusted by thousands

Expert Advice

Free consultations