Cosmetic or dermatological light-protective formulation comprising a water-soluble UV filter substance and a benzoxazole derivative

US7060257B2 · kind B2 · utility

Assignee

• BEIERSDORF AG · DE

Inventors

• Anja Göppel · Hamburg, DE
• Jens Schulz · Schenefeld, DE
• Eckhard Klette · Bad Oldesloe, DE

Key dates

• Filing date: Jun 18, 2004
• Grant date: Jun 13, 2006
• Expiry date: Jun 18, 2024

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61Q17/04
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention is a light-protective cosmetic or dermatological preparation comprising (a) at least one water-soluble UV-filter substance and (b) at least one benzoxazole derivative. The invention is also a cosmetic or dermatological preparation comprising at least one water-soluble UV-filter substance and at least one benzoxazole derivative of a specified chemical structure. The invention is also a method of treating or preventing cosmetic or dermatological changes in the skin, a method of tanning or accelerating tanning of the skin, and a method of protecting the skin against light-induced aging, each comprising applying the cosmetic or dermatological preparation to the skin. The invention also includes a wipe impregnated with the preparation.