Obagi Professional C Serum 20%: Ultimate Vitamin C Facial Serum for Normal to Oily Skin


Obagi Professional C Serum 20%% is a concentrated Vitamin C facial serum for normal to oily skin. This 0.42 fl oz bottle contains 20%% L-ascorbic acid to brighten skin, reduce fine lines, and protect against environmental damage. Lightweight and fast-absorbing, this serum is ideal for daily use.