Amide-stabilized dry powder aerosol antiperspirant compositions and method of preparation

摘要

Dry powder antiperspirant compounds are suspended in aerosol compositions by means of C12-C20 aliphatic alkanol amide to prevent agglomeration or packing of the antiperspirant compound in the aerosol container. Octadecyl monoethanol amide is preferred. The compositions are prepared by first dissolving and then precipitating the amide.