The present invention discloses a hair care and nourishing cosmetic composite, which relates to a cosmetic product for the aid in the treatment of hair loss, baldness, alopecia, weakness of the threads among others, which is characterized by combining the auxina tricógena with caffeine, differentiating the product for female and male users, being formulas for each gender as follows:Formula for the female audience: 70% of Auxina Tricógena 15%, 30% of Caffeine 3%,Formula for Male use: 70% caffeine 3%, 30% Tricogen Auxin, in any of the compositions, a quantity of ml of Hydroalcoholic Solution is applied according to the need of each person.