Obagi Professional-C Serum 10% is a daily Vitamin C antioxidant that improves signs of photo-ageing by helping to smooth texture, even skin tone, stimulate collagen synthesis and improve pigmentation. It helps to reduce inflammation of the skin and gives the skin a youthful radiance. This concentrated formulation is for dry, sensitive, reactive skins.
Key ingredients include L-Ascorbic Acid 10% which is Vitamin C in its purest form. It provides antioxidant protection and has superior absorption into the epidermis and deep penetration into the dermal layer due to its low pH which enables it to stay stable for a longer period of time in these layers. It does not leave an oily layer on the skin due to its deep penetration. Avoid direct contact with the mucous membranes. It also enhances UV protection and will not cause any irritation on the skin.