Surfactant blends for generating a stable wet foam

Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Two or more designated surfactant containing

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424 7021, 424 7022, 424 73, 510123, 510135, 514944, 514945, 514975, 516 14, 516 15, 516 19, A61K 7075, A61K 717, B01F 1756, C11D 172

Patent

active

059119810

ABSTRACT:
Surfactant blends that generate a stable spherical foam are disclosed. The surfactant blends contain a nonionic surfactant or an amphoteric surfactant as the principal foaming agent, and a sufficient amount of an acylate lactylate to enhance foam volume and provide a foam that remains in a spherical form for up to about forty minutes. A method of generating a long-lasting foam also is disclosed.

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