Ingredient Guides3 min read
Cocamidopropyl Betaine: Surfactant Function and Allergen Status
What cocamidopropyl betaine actually does in a wash-off formula, its INCI and CAS identity, and its reputation as a contact allergen.
February 25, 2026Read
What cocamidopropyl betaine actually does in a wash-off formula, its INCI and CAS identity, and its reputation as a contact allergen.