▎ 摘　　要

NOVELTY - A composite condom preparing method involves stirring and dispersing a superoxide dismutase into a water-soluble graphene aqueous solution, and after dispersing, adding hyaluronic acid powder to proper viscosity under high shear condition, adding a graphene aqueous solution loaded with hyaluronic acid and superoxide dismutase to the natural latex in proportion, and uniformly stirring to obtain a composite latex. The composite latex is performed to normal technique to obtain the finished product. USE - Method for preparing composite condom. ADVANTAGE - The method enables preparing composite condom with vagina care effect, high insulating property, mucous membrane moisturizing, better anti-aging and anti-oxidation effect.