Professional-C Serum 15% blue bottle on grey background
Professional-C Serum 15% new packaging, same transformational product. Before and after on grey background
Professional-C Serum 15% blue bottle on grey background
Professional-C Serum 15% new packaging, same transformational product. Before and after on grey background
4.8
Rated 4.8 out of 5 stars
57 Reviews
PROFESSIONAL-C® ,

SERUM 15%

Vitamin C Serum For Combination Skin

$125.00
Size
Professional-C Serum 15% blue bottle on grey background

SERUM 15%

Free & Easy Returns

Best for
Skin Discoloration - color
Skin Discoloration
Skin Types: Normal to OilyNormal to DryCombination

Professional C® Serum 15% is formulated with L-Ascorbic Acid to help brighten and even skin tone, strengthen skin's antioxidant defenses, and improve the appearance of fine lines and wrinkles. For a supercharged glow and more youthful-looking skin. Ideal for normal to combination skin types.

  • Formulated with L-Ascorbic Acid to brighten skin
  • Helps to neutralize free radicals
  • For a more even-looking complexion

    How To Use

    • Step 1: Apply 5-7 drops in the morning after cleansing and toning, before moisturizer.
    • Step 2: Follow up with SPF before makeup application.
    • Note: Use within 3-6 months of first opening.


    Storage

    • Store at controlled and consistent humidity and temperature not exceeding 25°C (77°F).
    • Keep out of direct sunlight.
    • Store in a dark, cool place after opening.
    • Keep the cap on tightly when not in use.

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    • Product description
      Professional C® Serum 15% is formulated with L-Ascorbic Acid to help brighten and even skin tone, strengthen skin's antioxidant defenses, and improve the appearance of fine lines and wrinkles. For ...
      Professional C® Serum 10% is formulated with L-Ascorbic Acid to help brighten and even skin tone, strengthen skin's antioxidant defenses and improve the appearance of fine lines and wrinkles withou...
      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 d...
      The Obagi-C Fx C-Clarifying Serum combines Vitamin C and Arbutin to enhance the appearance of even skin tone for a healthier-looking complexion.
    • Best for
      Skin Discoloration - color
      Skin Discoloration
      Skin Discoloration - color
      Skin Discoloration
      Sensitive Skin - color
      Sensitive Skin
      Skin Discoloration - color
      Skin Discoloration
      Skin Discoloration - color
      Skin Discoloration
      Skin Types
      Normal to OilyNormal to DryCombination
      Normal to DryCombination
      Normal to OilyCombination
      Normal to OilyNormal to DryCombination
    4.8
    Rated 4.8 out of 5 stars
    Based on 57 reviews
    Write a Review (Opens in a new window)
    57 reviews
    • Linda B.
      AL, United States
      Verified Buyer
      I recommend this product
      Age Over 65
      Gender Female
      Rated 5 out of 5 stars
      November 25, 2025
      Love that it goes on smooth def works smells great and absorbs quick

      Product does take time to work but eventually you will see results! Love this product and miss the exfoliating cleanser that was discontinued

      EffectivenessRated 5.0 on a scale of 1 to 5
      Was this helpful?
    • Zue
      Flag of Tanzania, United Republic Of
      Verified Buyer
      I recommend this product
      Age 35-44
      Gender Female
      Rated 5 out of 5 stars
      November 25, 2025
      Brighter skin

      Saw the difference with my skin texture within 2 days. I love it.

      EffectivenessRated 5.0 on a scale of 1 to 5
      Was this helpful?
    • Pauline B.
      NC, United States
      Verified Buyer
      I recommend this product
      Age Over 65
      Gender Female
      Rated 5 out of 5 stars
      November 25, 2025
      Great Product!

      I love this. Makes my skin bright which I love! I can live with wrinkle but NOT with dull skin!

      EffectivenessRated 5.0 on a scale of 1 to 5
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    • Amy B.
      VA, United States
      Verified Buyer
      I recommend this product
      Age 55-64
      Gender Female
      Rated 5 out of 5 stars
      November 21, 2025
      Vit C

      Light easy to use

      Second bottle purchased

      EffectivenessRated 5.0 on a scale of 1 to 5
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    • catherine s.
      NY, United States
      Verified Buyer
      I recommend this product
      Age 55-64
      Gender Female
      Rated 5 out of 5 stars
      November 20, 2025
      Amazing product

      My skin looks do much smoother and firmer

      It’s wonderful that Obagi gives the option of the smaller size of this product especially since I have to travel a lot

      Thanks Obagi

      EffectivenessRated 5.0 on a scale of 1 to 5
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