Obagi Professional-C Vitamin C Facial Serum 20% L-Ascorbic Acid 1 fl. oz. for normal to oily skin
Obagi Professional-C Vitamin C Facial Serum 20%, 1 fl. oz.
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Obagi

Obagi Professional-C Vitamin C Facial Serum 20%, 1 fl. oz.

429 ratings
Obagi Professional-C Vitamin C Facial Serum 20%, 1 fl. oz.Obagi Professional C Vitamin C Facial Serum 20 1 fl oz
Size1 fl. oz.

Key item features

  • Combats oxidative stress induced by blue light and infrared radiation that cause early signs of skin aging
  • Improves the appearance of fine lines and wrinkles
  • Formulated with L-Ascorbic Acid to brighten skin
  • Reduces the appearance of dark spots
  • Helps to neutralize free radicals
  • Ideal for normal to oily skin types
Current price is Now $96.28
You save $53.72
was $150.00
$96.28/fl oz
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  • Free 30-day returns

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Sold and shipped by ProCareChoice
4.284057971014493 out of 5 stars
4.284057971014493 stars out of 5, based on 690 seller reviews(4.3)
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Customer ratings & reviews

4.6 out of 5 stars
stars
429 ratings166 reviews
How item rating is calculated
  1. 5 stars86% (368)
  2. 4 stars4% (19)
  3. 3 stars3% (11)
  4. 2 stars1% (4)
  5. 1 star6% (27)

Reviews summary

Pros

  • : Achieves uniform skin tone and texture.
  • : Absorbs quickly without residue.
  • : Used in daily morning skincare routines.
  • : Reduces their appearance and improves skin tone.
  • : Has a subtle, non-overwhelming orange smell.

Neutral

  • : Offers competitive pricing, but can be steep for some users.
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Showing 1-3 of 166 reviews

Apr 30, 2021
Reviewer name: Island Girl
Sold by970 NY-17M LLC
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Love this product

I have been using Obaji products for about 13 years. I tried using the over the counter brands ,but nothing makes my face feel, and look as soft n smooth like this product, started using professional C serum instead of # 4 about 6 years ago, and the darks spots are starting to lighten up ,giving me a even skin tone with in a few wks after use. I'm happy you can now order products directly for Obaji, because it can be a hassle sometimes trying to find a clinic that have exactly what you need.

Review from obagi.com
Helpful?5DGDOKRL9PST130990117
Feb 19, 2023
Reviewer name: A.T.
Sold by970 NY-17M LLC
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Love my 20% C!

I am 71 years old and people always say that I look like I am in my forties. I give most of the credit to my Obagi 20% Vitamin C Serum. I love it. I really stopped using any skin-care products during the Covid time-frame and it showed. When I started using the 20% again-my husband noticed the difference immediately. He thinks that my face looks brighter and more vibrant. YAY.

Review from obagi.com
Helpful?5DGDOKRL9PST130990117
Feb 22, 2026
Reviewer name: Cindy
Item details
Size: 1 fl. oz.
Sold and shipped by970 NY-17M LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This is the best vitamin C serum! Gives you a youthful glow when you get older and start losing that glow. Highly recommend

Helpful?5DGDOKRL9PST130990117