CAPB AKA Cocamidopropyl Betaine is available as a semi-viscous pale yellow solution and it is used as a surfactant in personal care products. The name reflects that the major part of the molecule, the lauric acid group, is derived from coconut oil. Cocamidopropyl betaine to a significant degree has replaced cocamide DEA.
This liquid is often used in baby wash products, shampoo, bubble bars, micellar water, bubble bath and as a secondary surfactant or foam booster.
Cocamidoproyl is an Amphoteric Surfactant that is water soluble.