The inclusion of glycerol in HA is based on findings about aquaglyceroporin AQP3 in mammalian skin epidermis keratinocytes. Mice missing AQP3 show dry pores and skin and lessened stratum corneum hydration, 膠原蛋白是一種脊椎動物體內含量最豐富的蛋白質，它的基本結構由大約一千個胺基酸組成，而膠原分子則透過互相連結，形成富有彈性的皮膚構造。膠原蛋白在皮膚中的主要生理機能是做為結締組織的黏... https://laetigen43086.techionblog.com/35056104/little-known-facts-about-膠原蛋白