Cosmetic or dermatological preparation, useful as photo protection formulation, comprises flavin compounds and/or their derivatives e.g. 7,8-dimethyl alloxazine

Cosmetic or dermatological preparation (A) comprises flavin compounds (I) and/or their derivatives. Independent claims are also included for: (1) a method to evaluate the efficacy of cosmetic or dermatological photo protection formulation on skin comprising: applying (A) to the skin and visually obs...

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Bibliographic Details
Main Authors WENDEL, VOLKER, MANN, TOBIAS
Format Patent
LanguageEnglish
German
Published 04.08.2005
Edition7
Subjects
HUMAN NECESSITIES
HYGIENE
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEDICAL OR VETERINARY SCIENCE
PHYSICS
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
TESTING
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Summary:Cosmetic or dermatological preparation (A) comprises flavin compounds (I) and/or their derivatives. Independent claims are also included for: (1) a method to evaluate the efficacy of cosmetic or dermatological photo protection formulation on skin comprising: applying (A) to the skin and visually observing the change or estimating optionally with an contrast enhancing agent whether the change has taken place on the applied area or sufficient (A) has been applied or reapplying (A) is required; and (2) use of (I) and/or its derivatives for visualizing the effect of cosmetic and dermatological photo protection formulation on the skin. Kosmetische oder dermatologische Zubereitungen mit einem Gehalt an Flavin und/oder seinen Derivaten.
Bibliography:Application Number: DE20041002602