摘要:
Stabilized cationic ammonium compounds are described. The compounds are stabilized with metal chelators that impede the generation of nitrogen comprising groups from the cationic ammonium compounds.
摘要:
Skin lightening additives and skin lightening compositions having at least one of a heterosu bstituted, saturated or unsaturated aliphatic acid are described. The compositions are suitable for topical application and may comprise 12-hydroxystearic acid, ricinoleic acid or both.
摘要:
Leave-on non-solid skin conditioning compositions containing 12-[(12- hydroxyoctadecanoyl)oxy] octadecanoic acid. 12-[(12-hydroxyoctadecanoyl)oxy] octadecanoic acid can be easily incorporated in combination with lipophilic carriers that are liquid at room temperature. Compositions are able to deliver increased energy production by human fibroblasts. Preferred compositions also contain 12-hydroxystearic acid and thus are able to deliver a wide range of skin benefits.
摘要:
Skin lightening additives and skin lightening compositions having an acetylcholinesterase inhibitor are described. The compositions are suitable for topical application and may comprise inhibitors like galanthamine, taspine or both.