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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.)
$133.00
Obagi Medical Professional-C Serum 20% (1 fl. oz.) + Obagi Medical Retinol 1.0 (1 oz.)

Total Price: $207.00

Add both to cart
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$133.00
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 665 reward points when purchasing this product as a rewards member*

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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.)
$133.00
Obagi Medical Professional-C Serum 20% (1 fl. oz.) + Obagi Medical Retinol 1.0 (1 oz.)

Total Price: $207.00

Add both to cart
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
This item
Obagi Medical Professional-C Serum 20% (1 fl. oz.)
$133.00
Add both to cart

Customer Reviews

Overall Rating : 4.75 / 5 (764 Reviews)
  • 663 5 star reviews
  • 54 4 star reviews
  • 20 3 star reviews
  • 13 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.

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

Vitamin C

This is my holy grail product. I will never ever go without it! Visibly brighter skin instantly 

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Easy to Use

Obagi always has top-performing products. Good serum.

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best Vitamin C

This is a staple for me and always repurchasing. A little bit goes a long way so the bottle lasts a while. Mild scent and instantly brightens skin.

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Staple in your routine

You must have vitamin c in your skincare routine! And you might as well go with medical grade, because if you don’t- who the heck knows what they put in their products. I have a friend that didn’t get medical grade and it made her skin worse! 

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Excited

Too early to tell how effective it is, but I love the consistency- not as thin at watering as other products I have used and the smell- very very  light fragrance. Really enjoying it so far. 

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Awesome Product!

First time using the product and so far I’m pretty impressed. Evens out my skin town and skin seems to be glowing !

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Go-to Vitamin C

I've purchased this Vitamin C probably 4 or 5 times and may never use anything else. Helps with hydration and sun protection when paired with SPF.

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Happy With This “C”

Been using SkinCeuticals C Ferulic and wanted to try something a little less expensive. It’s still on the pricey side but has 20% C-Serum so it’s effective. This product goes on smoothly, has a pleasant scent and so far it’s as good as the SkinCeuticals. It instantly brightens the skin on my face. 

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Love this

I started getting serious about my skin care. This is a strict part of my daily routine. I love the way it makes my skin feel. I do feel more radiant since using. 

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Won’t live without

This is the holy grail of Vit C products. Not only does the 20% strength give you results, it is the only one I have tried that doesn’t smell like cooked meat. No unpleasant smell at all, I use 2x per day for a year now and my discoloration and skin tone are noticeably improved. It’s my third step every day after cleansing and toning. I follow with sunscreen by day and serum and retinol at night.

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