The Ordinary vitamin C powder review| Dr Dray

Dermatologist Dr Dray reviews The Ordinary L ascorbic acid (vitamin C) powder. #skincare #dermatologist 💜References Nusgens B.V., Humbert P., Rougier A., Colige A.C., Haftek M., Lambert C.A., Richard A., Creidi P., Lapiere C.M. Topically applied vitamin C enhances the mRNA level of collagens I and III, their processing enzymes and tissue inhibitor of matrix metalloproteinase 1 in the human dermis. J. Investig. Dermatol. 2001;116:853–859. Humbert P.G., Haftek M., Creidi P., Lapiere C., Nusgens B., Richard A., Schmitt D., Rougier A., Zahouani H. Topical ascorbic acid on photoaged skin. Clinical, topographical and ultrastructural evaluation: Double-blind study vs. placebo. Exp. Dermatol. 2003;12:237–244. Lee W.R., Shen S.C., Kuo-Hsien W., Hu C.H., Fang J.Y. Lasers and microdermabrasion enhance and control topical delivery of vitamin C. J. Investig. Dermatol. 2003;121:1118–1125. doi: 10.1046/j.1523-1747. Lin J.Y., Selim M.A., Shea C.R., Grichnik J.M., Omar M.M., Monteiro-Riviere N.A., Pinnell S.R. UV photoprotection by combination topical antioxidants vitamin C and vitamin E. J. Am. Acad. Dermatol. 2003;48:866–874. Sauermann K., Jaspers S., Koop U., Wenck H. Topically applied vitamin C increases the density of dermal papillae in aged human skin. BMC Dermatol. 2004;4:13. Stamford N.P.J. Stability, transdermal penetration, and cutaneous effects of ascorbic acid and its derivatives. J. Cosmet. Dermatol. 2012;11:310–317. Pinnell S.R., Yang H., Omar M., Monteiro-Riviere N., DeBuy