| abstract |
The invention belongs to the technical field of cosmetics, and specifically discloses a freeze-dried powder containing stem cell supernatant and small molecular polypeptides, a vehicle containing a transdermal penetration enhancer, and a cosmetic kit containing the freeze-dried powder and the solvent. The freeze-dried powder prepared by the present invention is compounded by the stem cell supernatant and the small molecule polypeptide, so that the two can play a synergistic effect, so that the prepared freeze-dried powder has obvious anti-aging, lightening fine lines, moisturizing and rejuvenating skin. and other effects; the solvent used for dissolving the freeze-dried powder of the present invention specifically contains a transdermal penetration enhancer, and the active ingredients such as cytokines and small molecular polypeptides in the freeze-dried powder are promoted to penetrate into the dermis through the skin penetration enhancer, Thus, the skin care effect of the product of the present invention is further improved. The invention extends the shelf life of the product by packaging the freeze-dried powder and the solvent independently, and there is no preservative in the freeze-dried powder, which effectively ensures that the active components in the freeze-dried powder are not affected. |