Other

Esther Avendano

Xiaozhong Tang

Wilson Lee

Adriana Urrutia-Gutierrez

A two-phase roll-on antiperspirant and/or deodorant is described which comprises: (a) a clear, translucent or opaque non-polar phase having a viscosity in the range of 20 cps-9,000 made by combining: a cross-linked or partially cross-linked non-emulsifying siloxane elastomer; 0.1-70 weight % of one or more low viscosity, lipophilic emollients; (b) a clear, translucent or opaque polar phase have a viscosity in the range of 20-9,000 cps made by combining: one or more members selected from the group consisting of water, glycols and polyhydric alcohols; and an antiperspirant active salt which is soluble or suspendible in the polar phase; wherein the polar phase comprises (i) a sufficient amount of water, glycols or polyhydric alcohols to dissolve or suspend the antiperspirant active, and (ii) optionally may comprise up to 30 weight % water; up to 16.00 weight % of ethyl alcohol; up to 16 weight % isopropyl alcohol; or mixtures of the foregoing; (iii) 0.1-2.5 weight % of a water soluble cationic derivative selected from the group consisting of hydroxyethyl cellulose and its copolymers provided that the viscosity of the polar phase does not exceed 9,000 cps.

Growing community of inventors

Mexico, Mexico

Esther Avendano