Obagi Professional-C Serum contains L-ascorbic acid ... It can be used in your morning and evening skin care routines to keep skin hydrated and nourished. Frank likes Caudalie’s brightening ...
However, there’s a lot to consider when trying them out.,Since nobody wants to mess up their skin barrier, we reached out to Dr. Angela Lamb, M.D., Dr. Dusan Sajic, M.D., Ph.D., Dr. Loretta Ciraldo, M ...