| 摘要 |
PURPOSE: A cosmetic composition preform containing emulsifier-producing microorganisms is provided to form various and stable formulations. CONSTITUTION: A cosmetic composition preform contains 0.01-20 wt% of emulsifier-producing microoranisms or culture thereof; water as an aqueous phase; and fatty acid oil of 11-25 carbon atoms, oil, alkanol of 11-25 carbon atoms, or alkane of 11-25 carbon atoms. The microorganism includes Torulopsis bombicola, Torulopsis apicola, Torulopsis petrophilum, Candida Bombicola, Candida apicola, Candida petrophulum, or Thiobacillus thiooxidans. The microorganism culture is prepared by culturing the microorganisms in a medium containing saccharides, fatty acid of 11-25 carbon atoms, alkanole of 11-25 carbon atoms, or alkane of 11-25 carbon atoms. |
