Obagi Professional-C Serum 20% is a vitamin C facial serum formulated with 20% L-ascorbic acid. Designed for normal to oily skin, it offers a concentrated vitamin C option for your facial skincare routine.
Product details
20% L-ascorbic acid, a form of vitamin C
Formulated for normal to oily skin
Facial serum format
Size: 1 fl oz
How to use
Follow the directions on the product packaging. Refer to the label for the complete ingredient list and precautions.
