TEXTILE FRIENDLY NON-AEROSOL ANTIPERSPIRANTS WITH A HYDROXY ACID

摘要

The present application relates to cosmetic antiperspirants for nonaerosol use, having a content of at least one hydroxycarboxylic acid of formula (HCS-1);HOOC—(CHOH)n—CHOH—R  (HCS-1)wherein n represents an integer in the range from 1 to 10 and the substituent R is selected from —H and —COOH, where the hydroxycarboxylic acid can be present in free form, in salt form, or as a lactone, and where the total quantity of hydroxycarboxylic acid(s) of formula (HCS-1), optionally in salt form and/or lactone form, is 0.3 to 5 wt %, preferably 0.5 to 3 wt %, particularly preferably 1 to 2.5 wt %,which exhibit less textile staining than known antiperspirants.

主权项

1. A perspiration-inhibiting cosmetic agent for nonaerosol utilization, comprising in a cosmetically acceptable carrier
a) at least one perspiration-inhibiting aluminum salt in a total quantity from 2 to 40 wt % wherein the “wt %” indications refer to the total weight of active substance (USP), free of water of crystallization and free of ligands, in the agent,
and in addition thereto b) at least one hydroxycarboxylic acid of formula (HCS-1)
HOOC—(CHOH)n—CHOH—R  (HCS-1)wherein n represents an integer in the range from 1 to 10 and the substituent R is selected from —H and —COOH, where the hydroxycarboxylic acid can be present in free form, in salt form, or as a lactone, and where the total quantity of hydroxycarboxylic acid(s) of formula (HCS-1), optionally in salt form and/or lactone form, is 0.3 to 5 wt %, wherein the “wt %” indications refer in each case to the total weight of the agent.