PERSONAL WASH CLEANSER WITH MILD SURFACTANT SYSTEMS COMPRISING DEFINED ALKANOYL CHEMICAL COMPOUNDS AND DEFINED FATTY ACYL ISETHIONATE SURFACTANT PRODUCT AND OPTIONAL SKIN OR HAIR BENEFIT AGENT

摘要

The present invention relates to super mild surfactant systems, optionally in combination with skin or hair benefit agent. Specifically, a combination of specific alkanoyls or mixtures of alkanoyl surfactants with specifically identified fatty acyl isethionate product provide synergy which reduces irritation (as measured by Patch Testing) so greatly that it is comparable to mildness which normally can be only achieved using very high amounts of benefit agent (e.g., emollient). When optional skin or hair benefit agent is used, even further reduction in irritation is noted.