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OBAGI

PROFESSIONAL-C® SERUM 20%

Vitamin C Serum For Normal to Oily Skin

Discover Obagi’s bestselling Professional C® Serum 20%, formulated with L-Ascorbic Acid and Sodium Hyaluronate. Fast-absorbing serum helps to brighten and even skin tone, reduce the appearance of dark spots, strengthen antioxidant defenses, and improve the appearance of fine lines and wrinkles. For a supercharged, hydrated glow and more youthful-looking skin. Ideal for normal to oily skin types.

Regular price $150.00
Size — 1 oz

Key Ingredients

  • L-ascorbic Acid: 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.

How to Use

  • Apply 5-7 drops in the morning after cleansing and toning, before moisturizer.
  • Follow-up with sunscreen before makeup application.
  • Note: Use within 3-6 months of first opening.

Features & Benefits

  • 20% L-Ascorbic Acid (Vitamin C): delivers Obagi’s highest concentration for maximum antioxidant defense and visible brightening.
  • Neutralizes free radicals: protects against environmental damage from UV exposure and pollution to help slow premature skin aging.
  • Brightens and evens skin tone: reduces the look of dark spots and dullness for a more radiant, youthful complexion.
  • Supports collagen synthesis: helps minimize the appearance of fine lines and wrinkles while improving overall skin firmness and texture.

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