Cosmetic use of compounds of catalytic oxidation chosen from porphyrins, phthalocyanines and / or deodorant agents porfirazinas

摘要

The cosmetic use of one or more compounds selected catalytic oxidation of the porphyrin compounds of the following formula (I): ** (See formula (** wherein: R2, R3, R5, R6, R8, R9, R11 and R12, which are identical or different, represent a hydrogen atom, an alkyl radical C1-C30 linear or branched, which may be interrupted by one or more heteroatoms and / or which may be substituted, an alkenyl radical C2-C30 linear or branched , which may be interrupted by one or more heteroatoms and / or which may be substituted, or an alkynyl radical C2-C30 linear or branched, which may be interrupted by one or more heteroatoms and / or which may be substituted; R2 and R3, R5 and R6, R8 and R9 and / or R11 and R12 may form, respectively, with the carbon atoms that have a ring optionally substituted aryl, preferably a phenyl ring; R1, R4, R7 and R10, which are identical or different They represent a cationic group such as optionally their pyridinium tituido; an anionic group such as phenyl substituted by a sulfonate group SO3-; alkyl radical linear or branched C8-C30, which may be interrupted by one or more heteroatoms and / or which may be substituted; or a reactive group, which may be selected from siloxanes, esters and compounds comprising one or more thiol groups; M corresponds to a metal or a metal ion selected from transition metals and Group IIA metals, particularly Mg, IIB group, including Zn and possibly the groups IB to VIIB, particularly Mn, of the Periodic Table The elements; p has the value 0 or 1; in particular, p has the value 1, to catalyze the oxidation of the bacteria responsible for decomposition of human sweat into volatile compounds that produce body odor.