C-Clarifying Serum Fx Hero Image
C-Clarifying Serum Fx Open Cap
C-Clarifying Serum Fx In Model Hand
C-Clarifying Serum Fx Hero Image
C-Clarifying Serum Fx Open Cap
C-Clarifying Serum Fx In Model Hand
4.2
Rated 4.2 out of 5 stars
19 Reviews
OBAGI-C® FX ,

FX C-CLARIFYING SERUM

Vitamin C Skin-Brightening Serum

$140.00
C-Clarifying Serum Fx Hero Image

FX C-CLARIFYING SERUM

Free & Easy Returns

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

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.

How To Use

  • Step 1: After washing face, apply 5-7 drops of serum to the entire face or as directed by a physician.
  • Step 2: Massage in gently.


Storage

  • Keep out of direct sunlight.
  • Store at controlled room temperature 15°−30°C (59°−86°F).

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  • Product description
    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.
    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...
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  • 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 OilyNormal to DryCombination
    Normal to OilyCombination
4.2
Rated 4.2 out of 5 stars
Based on 19 reviews
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19 reviews
  • Dana
    NY, United States
    Verified Reviewer
    I recommend this product
    Age 35-44
    Gender Female
    Rated 5 out of 5 stars
    November 12, 2025
    Best Vitamin C Serum

    I thought this product was discontinued and I almost cried. But its just repackaged. This product is pricey im not gonna lie but its also worth every penny. It works!!! I use this every morning along with their hydrating moisturizer. If I'm going to spend this kind of money every 5-6 months then it has to work. Between my Obagi morning and night routine my skin looks and feels amazing. I'm 40 and people think I'm 10 years younger. And I swear its due to Obagi products.

    EffectivenessRated 5.0 on a scale of 1 to 5
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  • Kirsten
    I recommend this product
    Rated 5 out of 5 stars
    June 18, 2025
    5 Stars

    This stuff is liquid gold! Yes, it is expensive but worth every penny! I used it for years and my skin looked great, but then I decided to try to save some money and experimented with several other well known brands over the last year. What I discovered was that nothing even comes close to giving me the results that my daily use of this serum does. If you are on the fence about it, wait for one of the sales or find a coupon code out there in cyberworld. It’s fairly easy to find 15-20% off codes with a simple search.

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  • Lisa
    I recommend this product
    Rated 5 out of 5 stars
    March 17, 2025
    5 Stars

    Amazing product!!

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  • Carmen
    I recommend this product
    Rated 5 out of 5 stars
    January 5, 2025
    5 Stars

    Brightens and tightens instantly

    Was this helpful?
  • Nilson
    I recommend this product
    Rated 5 out of 5 stars
    July 31, 2024
    5 Stars

    I love it, very. I have been using it for many months and it is worth it

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