▎ 摘　　要

NOVELTY - Cosmetic composition comprises 0.05-15 wt.% functionalized graphene derivative. USE - Cosmetic composition used to manufacture a hair product. ADVANTAGE - The cosmetic composition has high electrical and thermal conductivity. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a hair product consisting of a shampoo, which comprises a cosmetic composition in aqueous suspension and between 15-50 wt.% of at least one anionic surfactant; (2) hair product consisting of a conditioner, which comprises a cosmetic composition in aqueous suspension and at least one additional ingredient selected from a group consisting of at least one rheological modifier, at least one preservative, at least one humectant, at least one emulsifier, at least one fatty phase, at least one conditioning agent and at least one pH regulator, as well as any of its combinations; and (3) a method for obtaining a cosmetic product, which involves obtaining an aqueous suspension of the functionalized graphene derivative by stirring at a speed of between 100 and 500 rpm and a temperature of between 20-25 degrees C, adding at least one preservative, at least one humectant and at least one rheological modifier, giving rise to a first phase in a separate container, preparing a second, oily phase, by mixing at least one emulsifier and a fatty phase, heating the oil phase to a temperature between 75 and 80 degrees C, mixing both phases until an emulsion is obtained, where once the first phase and the second phase are at the same temperature, cooling the emulsion to room temperature, between 20 and 30 degrees C and adjusting pH with a pH regulator to a pH of 3.5 to 5.