Helps clarify and prepare your skin for the system’s product ingredients, while also removing makeup and oil.
L-ascorbic Acid, Oat Amino Acids, Skin Conditioners.
Important Safety Information for Obagi-C Rx C-Clarifying Serum and C-Therapy Night Cream
(contains 4% hydroquinone)
People with prior history of sensitivity or allergic reaction to this product or any of its ingredients should not use it. The safety of topical hydroquinone use during pregnancy or in children (12 years and under) has not been established.
Avoid contact with eyes, nose, mouth, or lips. In case of accidental contact, the patient should rinse eyes, nose, mouth, or lips with water and contact physician.
Sunscreen use is an essential aspect of hydroquinone therapy because even minimal sunlight exposure sustains melanocytic activity.
Contains sodium metabisulfite, a sulfite that may cause allergic-type reactions including anaphylactic symptoms and life-threatening or less severe asthmatic episodes in certain susceptible people. The overall prevalence of sulfite sensitivity in the general population is unknown and probably low. Sulfite sensitivity is seen more frequently in asthmatic than in nonasthmatic people.