- Step 1: Apply 5-7 drops in the morning after cleansing and toning, before moisturizer.
- Step 2: Follow-up with SPF before makeup application.
- Keep out of direct sunlight.
- Store in a dark, cool place.
- Keep cap on tightly when not in use.
Discover Obagi’s bestselling Professional C® Serum 20%. Our highest concentrated Vitamin C serum helps minimize the appearance of fine lines and wrinkles.
Daily Use of Vitamin C
Known as the purest form of Vitamin C, L-ascorbic Acid helps neutralize free radicals, minimize the look of fine lines and wrinkles, and brighten skin tone.
Propylene glycol, aqua/water/eau, L-ascorbic acid, alcohol, ascorbyl glucoside, ethoxydiglycol, phenoxyethanol, sorbitol, sodium hyaluronate, zinc chloride, calcium hydroxide, fragrance (parfum).