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EP0070048A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Tyrosine derivatives

Assignee: BASF Health and Care Products France SAS
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Filing: 1979-10-08
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Granted: —
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Expires: 1999-10-08
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Abstract

Abstract The invention relates to a composition promoting photo-pigmentation and/or photo-protection of the epidermis by exposure to sun or UV rays. The composition comprises at least a natural substance homologous or analogous to those normally present in the epidermis, said homologous substance being constituted by an aminoacid or a derivative thereof acting, directly or indirectly, onto the melanogenesis. This composition is usable notably as a cosmetic product under topical application onto the epidermis.

Inventors

  • 👤 Marc Pauly

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-02 23:26
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/40; A61K8/44; A61Q; A61Q17/00; A61Q17/04; A61Q19/00; A61Q19/04; C; C07; C07C; C07C275/00; C07C275/04; C07C275/06; C07C275/16

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