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Publication of LU55016A1publicationCriticalpatent/LU55016A1/xx
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K8/00—Cosmetics or similar toiletry preparations
A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
A61Q5/00—Preparations for care of the hair
A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
