Aqueous surfactant composition containing alkyl ether sulfate, alkyl and alkenyl oligoglycoside, betaine and quaternary protein hydrolysate, useful in cosmetic and pharmaceutical products

摘要

Quaternary protein hydrolysates are included in surfactant mixtures comprising alkyl ether sulfates, alkyl and/or alkenyl oligoglycosides and betaines to improve dermatological tolerance. Mild aqueous compositions containing: (a) alkyl ether sulfates; (b) alkyl and/or alkenyl oligoglycosides; (c) betaines; and (d) quaternary protein hydrolysates are new.