Not included. According to the product introduction of Flesh Lip Mask, the components of Flesh Black Tea Mask are glycerol, butanediol, sodium hyaluronate, tocopherol acetate, mirabilis jalapa extract and so on. And there is no alcohol. Alcohol refers to ethanol. Ethanol is an organic compound whose structure is abbreviated as CH? CH？ Oh, or c h？ Oh, the molecular formula is c? h？ O, commonly known as alcohol.