Antiperspirant preparations comprising hydrotalcite

An antiperspirant preparation, wherein the preparation comprises one or more antiperspirant active ingredients, hydrotalcite, and not more than 5% by weight of water, based on a total weight of the preparation, the preparation being free of 2-alkyl-branched carboxylic acids comprising from 4 to 38 carbon atoms and derivatives thereof.

An antiperspirant preparation, wherein the preparation comprises from 1% to 25% by weight, based on a total weight of the preparation, of one or more antiperspirant active ingredients which comprise at least one of an aluminum salt and an aluminum zirconium salt, hydrotalcite, and less than 5% by weight of water, a weight ratio of hydrotalcite and water being from 1:10 to 10:1, the preparation being free of linear polydimethylsiloxanes having from 2 to 50 siloxane units and of 2-alkyl-branched carboxylic acids comprising from 4 to 38 carbon atoms and derivatives thereof.

A method of reducing or preventing changes in scent and/or color of an antiperspirant preparation that comprises one or more antiperspirant and/or deodorant active ingredients and not more than 5% by weight of water, based on a total weight of the preparation, wherein the method comprises incorporating in the preparation hydrotalcite.