▎ 摘　　要

NOVELTY - A multipurpose antibacterial photon cold gel comprises carbomer, graphene oxide, glycerol, ethyl p-hydroxybenzoate, triethanolamine and water, where the addition amount of the graphene oxide is 0.1-4%. USE - The multipurpose antibacterial photon cold gel is used for providing antibacterial effect at the micro-wound site of skin caused by photon skin surgery, reducing the incidence of infection and relieving pain. ADVANTAGE - The multipurpose antibacterial photon cold gel has good light transmittance and enhances the thermal conductivity and heat dissipation performance, hence achieves the purpose of heat insulation. By adding graphene oxide, the gel exhibits high-efficiency antibacterial properties, which improves the shelf life of the product and improves wound recovery efficiency. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation method of the multipurpose antibacterial photon cold gel comprising (S1) adding carbomer powder to water, adding glycerol, graphene oxide and ethyl p-hydroxybenzoate while stirring and stirring at room temperature for swelling overnight to obtain a mixture and (S2) dripping triethanolamine into the mixture obtained in step (S1) and neutralizing the pH value to 6.8-7.2 to obtain the product.