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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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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 : 4.75 / 5 (828 Reviews)
  • 715 5 star reviews
  • 59 4 star reviews
  • 26 3 star reviews
  • 14 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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Great serum

I’ve used this in the past for fading hyperpigmentation due to picking my face. Works very well!! Over time my skin brightened and got rid of the red spots I had before.  I have very sensitive skin and this product is strong so I have to keep in mind the ingredients in the other products I’m using or I’ll break out. But I really I love this product it is super potent and does exactly what it’s intended to to. I’ve bought it multiple times now and the bottle lasts like 6 months and is so worth the cost. 

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A great product

This is a great, medical grade product. It is a little strong for my sensitive skin and I like the lower intensity option better, but I know that for many people this would be the better product and I can tell it is very high quality.

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Great help in reducing melasma

Great product. Expensive but lasts a long time.  My skin is a little sensitive to vitamin c so I started out a couple times a week and then worked my way up. It is helping to diminish my stubborn melasma (left from my last pregnancy 2 years ago). 

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Buy this now!

I balked at the price the first time I bought it, but I am a confirmed fan.  Best product ever for smooth , soft younger looking skin. It is beneficial for  all ages and skin types.  

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Amazing

I've gone through many bottles of this product. HOWEVER, no matter how hard I try, it oxidizes way before I finish the bottle :(

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Best Vitamin C serum

I have tried several vitamin C serums over the years and have found Obagi to be the best by far. I use this every morning. My skin looks bright and healthy, People are often surprised of my age. Highly recommend this product!

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❤️❤️❤️

Hands down my favorite part of my skincare routine! 

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No results

Was hoping this would be a slightly cheaper option than my norm but I saw no results in my hyperpigmentation after a full bottle. It has a infantilizing smell (fruity… which feels cheap) but a silky texture that doesn’t oxidize. If you’re into that sort of thing!

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Can feel the difference

I recently started incorporating this product into my skincare routine and have already noticed such a huge difference. It definitely helps with the appearance and texture!

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Skincare staple

Use this serum every morning. It is a bit pricey but lasts a while and works great.

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