| abstract |
The present invention provides an emulsifier-producing microorganism or a culture thereof; Water into the water phase; And at least one component selected from the group consisting of fatty acids having 11 to 25 carbon atoms, oils, alkanols having 11 to 25 carbon atoms, and alkanes having 11 to 25 carbon atoms as an oil phase. do. Since the cosmetic composition preform according to the present invention does not include a separate surfactant, an emulsifier is produced by fermentation of microorganisms, thereby forming a cosmetic composition of various and stable formulations. In addition, it can be useful in various fields such as cosmetics, pharmaceuticals and household goods as it can obtain active ingredients such as antioxidants, enhance immunity, moisturize skin, increase turnover rate of stratum corneum and improve wrinkles by fermentation of microorganisms. Is available. |