COMPOSITION FOR HAIR CARE OR EYELASHES CONTAINING A PYRAZOL-CARBOXAMIDE, ITS USE FOR STIMULATING HAIR AND EYELASH GROWTH AND/OR FOR PREVENTING LOSS THEREOF

摘要

The invention concerns a composition for hair or eyelash care or make-up, designed to limit loss thereof and/or increase their volume and containing a pyrazole compound of formula (I) or one of its salts wherein: R1 and R2 represent H; an optionally substituted C1-20 alkyl; or at least one ring optionally containing at least one heteroatom, said rings capable of being fused, of comprising a carbonyl or thiocarbonyl function and of being substituted; R3 and R5 represent H, a halogen, OR6, SR6, NR6R'6, CN, CF3, COR6, CSR6, COOR6, COSR6, CSOR6, CSSR6, NR6COR'6, NR6CSR'6, OCOR6, . SCOR6, CSNR6R'6, S02R6, SO2NR6R'6, NR6SO2R'6, NR6C(=NR'6)NR"6R" 6, SiR6R'6R"6, A or at least one ring optionally containing at least one heteroatom, said rings capable of being fused, of comprising a carbonyl or thiocarbonyl function and of being substituted; R4 represents H, A, COR6, CSR6, COOR6, CONR6R'6, CSNR6R'6, S02R6, SO2NR6R'6 or at least one ring optionally containing one heteroatom, said rings capable of being fused, of comprising a carbonyl or thiocarbonyl function and of being substituted; R6, R'6, R"6 and R" 6 represent H; an optionally substituted C1-20 alkyl, at least one ring optionally containing one heteroatom, said rings capable of being fused, of comprising a carbonyl or thiocarbonyl function and of being substituted by at least one substituent R; A represents an optionally substituted C1-20 alkyl.