| 摘要 |
The present invention relates to a cosmetic antibacterial preservative including a fatty acid tripeptide salt encapsulated in a lipid vesicle and to a method for producing the same, and more specifically, to a cosmetic antibacterial preservative in which an antibacterial activity in cosmetics is remarkably improved by encapsulating a fatty acid tripeptide salt having excellent antibacterial strength in a lipid vesicle and to a method for producing the same. According to the present invention, a fatty acid tripeptide salt which has excellent antibacterial strength but is difficult to be used as a cosmetic preservative because generating precipitation by reacting with a viscosity increasing agent and rapidly reducing antibacterial strength when being added in a cosmetic product is encapsulated in a lipid vesicle, so a problem in which precipitation is generated is resolved and reduced antibacterial strength may be recovered. Accordingly, a fatty acid tripeptide salt such as palmitoyl tripeptide may be utilized as an antibacterial preservative for cosmetics. |
