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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.

Obagi Professional-C Serum 20% infuses your skin with L-ascorbic acid, the only form of vitamin C suitable for topical application. Designed to penetrate deep into your skin, this vitamin C serum provides effective antioxidant protection from UV damage as it brightens away hyperpigmentation and encourages the growth of collagen and elastin fibers. Hyaluronic acid binds moisture to your skin to prevent dryness.

Apply 5 to 7 drops of Obagi Professional-C Serum to the face, neck and chest using fingertips. Apply to cleansed skin in the morning before sunscreen and makeup application. A slight tingling may occur in some people, which diminishes with continued use.

Propylene Glycol, Water, L-Ascorbic Acid, Alcohol, Ascorbyl Glucoside, Ethoxydiglycol, Phenoxyethanol, Sorbitol, Sodium Hyaluronate, Zinc Chloride, Calcium Hydroxide, Fragrance.

Range:
Professional-C
Brand:
Obagi Medical
Volume:
1 fl. oz

Frequently Bought Together

Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$136.99
Obagi Medical Professional-C Serum 20% (1 fl. oz.) + Obagi Medical Retinol 1.0 (1 oz.)

Total Price: $214.49

Add both to cart
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$136.99
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.

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USD 136.99

$136.99

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Obagi Professional-C Serum 20% infuses your skin with L-ascorbic acid, the only form of vitamin C suitable for topical application. Designed to penetrate deep into your skin, this vitamin C serum provides effective antioxidant protection from UV damage as it brightens away hyperpigmentation and encourages the growth of collagen and elastin fibers. Hyaluronic acid binds moisture to your skin to prevent dryness.

Apply 5 to 7 drops of Obagi Professional-C Serum to the face, neck and chest using fingertips. Apply to cleansed skin in the morning before sunscreen and makeup application. A slight tingling may occur in some people, which diminishes with continued use.

Propylene Glycol, Water, L-Ascorbic Acid, Alcohol, Ascorbyl Glucoside, Ethoxydiglycol, Phenoxyethanol, Sorbitol, Sodium Hyaluronate, Zinc Chloride, Calcium Hydroxide, Fragrance.

Range:
Professional-C
Brand:
Obagi Medical
Volume:
1 fl. oz

Frequently Bought Together

Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$136.99
Obagi Medical Professional-C Serum 20% (1 fl. oz.) + Obagi Medical Retinol 1.0 (1 oz.)

Total Price: $214.49

Add both to cart
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$136.99
Add both to cart

Customer Reviews

Overall Rating : 4.74 / 5 (866 Reviews)
  • 743 5 star reviews
  • 64 4 star reviews
  • 29 3 star reviews
  • 16 2 star reviews
  • 14 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.

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Obagi Medical Professional C Serum

Years ago a dermatologist told me this was one of the best products I could use on my fair skin to repair and prevent sun damage. I use it as directed on my face and neck each morning, but apply it more liberally on my face, neck, and décolleté when I’m going to be outdoors. It’s the one constant in my routine and it has paid off!

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Makes such a difference!

I was without this staple for a little while recently, and when I began using it again, immediately noticed it helped with discoloration that was creeping in. Really incredible—use consistently though and over time to notice gradual change.

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Obagi C serum

This serum does wonders for my complexion.  I get compliments all the time on my skin since I started using this product!

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Great Vitamin C serum

I love this Vitamin C serum.  At 20%, it is one of the highest potencies available.  It is not irritating at all and has made quite a difference in the evenness and brightness of my skin in the 5 or 6 months I’ve been using it.  I only use it in the morning and I do use other Obagi products.

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Obaji medical professional c

Great product, easy ordering process, quick delivery.

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My favorite vitamin c serum

 This is my favorite hands down vitamin c serum.  My skin looks amazing. I have tried other brands and this is the one that is far superior to the others that are priced higher. 

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Vitamin C

I am looking forward to using the 20%, I have been using the 15% and loved it. Hopefully my skin will not become irritated. I will write a follow up review once I have had time to see results.

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Great for oily/combo skin!

I have tried many Vitamin C serums, oils, and creams but I love how this one sinks into the skin and gives me a noticeable glow. A little on the expensive side, but a few drops go a long way. Within a few days I noticed lighter pigmentation from previous breakouts and acne scarring. No irritation or clogged pores. Definitely will be my go-to from now on. 

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Love this Vitamin C!

I use this Vitamin C every single morning and could not go without it! It makes my skin glowy and goes on very nicely. I will definitely be repurchasing!!

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Works but..

This product works but another product works better.

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