vitamin c serum No Further a Mystery
Between the heat, dye and anxiety our hair is subjected to on a regular basis, we inquire an entire large amount of it each day. Give it a crack with Olaplex's sulfate-free No.This serum consists of sodium ascorbyl phosphate, a sort of vitamin C that’s more steady than L-ascorbic acid—and more unlikely to oxidize with time. (Based on the manufa