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Obagi Medical Professional-C Serum 20% (1 fl. oz.)

A concentrated anti-aging serum enriched with vitamin C that is suitable for all skin types.

Frequently Bought Together

Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$139.00
Obagi Medical Professional-C Serum 20% (1 fl. oz.) + Obagi Medical Hydrate Luxe (1.7 oz.)

Total Price: $214.00

Add both to cart
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$139.00
Add both to cart

Obagi Medical Professional-C Serum 20% (1 fl. oz.)

A concentrated anti-aging serum enriched with vitamin C that is suitable for all skin types.

Earn 695 reward points when purchasing this product as a rewards member*

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USD 139.0

$139.00

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Frequently Bought Together

Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$139.00
Obagi Medical Professional-C Serum 20% (1 fl. oz.) + Obagi Medical Hydrate Luxe (1.7 oz.)

Total Price: $214.00

Add both to cart
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$139.00
Add both to cart

Customer Reviews

Overall Rating : 4.73 / 5 (941 Reviews)
  • 800 5 star reviews
  • 76 4 star reviews
  • 32 3 star reviews
  • 17 2 star reviews
  • 16 1 star reviews
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Top Customer Reviews

Where reviews refer to beauty products or supplements, results may vary from person to person. Customer reviews are independent and do not represent the views of Dermstore.

Reward members earn 50 points for every review written on verified purchases.

Love!

Best vitamin c oil! I tried this when my regular vitamin c was out of stock. Better than Skinceuticals and less expensive.

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Didn’t repurchase

Too heavy/oily for my skin type. I found it difficult to apply other skincare over this vit C and makeup application was just a mess. I have normal to oily skin. No matter how little I applied or how long I waited for this to dry down I still experienced oiliness I could not overcome. Buttttt I love obagi from efficacy pov.  

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i love it

makes my skin feel great and worth the money

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My go to vitamin C

Obagi has been my go to vitamin C serum for quite a while. I’ve tried others here and there and always keep coming back. The scent is mild and it goes on nicely. 

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Great Vitamin C serum

I can definitely tell a difference in the brightness of my complexion with this serum. 

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Great product

I put this one morning and night on clean skin to maximize absorption. It’s a great product 

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Old Faithful!

I tried another brand and always come back to Obagi 20%. Works amazingly well. No offensive smell like some others.

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Strong but effective?

I got this vitamin c serum because I was looking for a high concentrate but it oxidized really quickly and I didn’t really see any results.  Probably better off spending the extra money for the Skinceuticals 

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High-Quality

High-quality vitamin c serum recommended by dermatologist. Have been using for last couple years and absolutely love it. Will continue to reorder.

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My Favorite

I was really happy with this product. I already finished fine entire bottle and then decided to try another vitamin C serum by Skinsceuticals. I am definitely going back to this Obagi serum because it feels lighter, smells better, and works better.

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