姜黄发酵产物在化妆品中的功效研究OA

Fermented turmeric products were investigated in terms of curcumin content,in vitro antioxidant activity,transdermal absorption ability,ingredient stability,and cytotoxicity.The results showed that the fermented turmeric samples exhibited superior antioxidant activity and demonstrated better transdermal absorption ability than the unfermented turmeric control.In addition,the fermented turmeric samples showed good stability,with no significant change in curcumin content under 4 ℃ light-protected storage conditions.Compared with the control group,the fermented turmeric samples exhibited a strong ability to promote HaCaT cell proliferation.In terms of cellular protection,the fermented turmeric samples provided protection against sodium lauryl sulfate(SLS)-induced damage over lower and broader concentration ranges than the control.These results indicate that the fermentation process significantly enhances the bioactivity of curcumin.Overall,fermented turmeric products demonstrate strong antioxidant activity,enhanced transdermal absorption ability,favorable cellular efficacy,satisfactory ingredient stability,and good safety and mildness,indicating promising potential for cosmetic applications.