USE OF CHROMAN DERIVATIVE IN COSMETIC OR PREPARATION FOR DERMATOLOGY

PROBLEM TO BE SOLVED: To provide a cosmetic preparation for preventing an aging process of the human skin and hair. SOLUTION: The chroman derivative represented by formula 1 (wherein, substituents have each independently the following meaning: R1 is a hydrogen atom or a 1-12C alkyl; R2 is a hydrogen...

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Bibliographische Detailangaben
Hauptverfasser:	JAEDICKE HAGEN, KRAEMER KLAUS DR, JENTZSCH AXEL
Format:	Patent
Sprache:	eng
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a cosmetic preparation for preventing an aging process of the human skin and hair. SOLUTION: The chroman derivative represented by formula 1 (wherein, substituents have each independently the following meaning: R1 is a hydrogen atom or a 1-12C alkyl; R2 is a hydrogen atom or a 1-12C acyl; R3 and R4 are each a hydrogen atom or a 1-12C alkyl; R5 is a hydrogen atom, a 1-12C alkyl or an aryl) is used in a cosmetic or a preparation for dermatology.