Obagi System Professional-C 20 1-ounce Serum

by Obagi
Today$5999
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ITEM# 14952054
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    Details

    ITEM#: 14952054

    Give your skin a supple, youthful look with this Obagi System Professional-C 20 serum. Made with Vitamin C, the 20-percent strength serum neutralizes free radicals, providing superior antioxidant protection with deep penetrations. This serum is good for all skin types.

    Features:
    • 20-percent strength
    • Suitable for all skin types
    • Size: 1 ounce
    • Quantity: One (1)

    We cannot accept returns on this product.

    Specs

    Features
    Set Includes 1 Piece
    Dimensions See description
    Country of Origin United States
    • Verified Purchase

      Love this product. Keeps the wrinkles away and makes your skin feel so soft

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    • Verified Purchase

      Great value, same product as I had purchased through my doctor at almost half the cost. Since I’ve been using this product, my skin looks and feels more even-toned, and I have gotten multiple compliments on how good my skin looks and how I don’t look my age. I will continue to buy this product.

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    • Verified Purchase

      This user earned $1.00 in rewards for writing this review.Learn More

      I love this product! I use it everyday and have noticed a major improvement in my skin. I definitely recommend adding this serum to your daily skin routine.

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    • Verified Purchase

      This is a great product to keep my skin looking youthful and blemish free... love all their products!

      Read More
    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Vitamin C is the best thing for the skin on your face and this is medical grade. It lasts a long time because you only need a little. I’ve loved the results. You will too!’no

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    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I have been using this product for months and my family and friends have noticed a big difference. I have noticed it also. The only problem I have with this product is the smell. It's not unbearable. I still use it because it works.

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    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I have been using this Serum for about two years after my dermatologist recommended it. I use it every morning under a 50spf cc cream and at night after taking off make up and before I apply moisturizer. I can honestly say that at 60 my skin looks better than it did at 50 or even 40. It is a simple routine that really works. This Serum has a slightly oily feel when applied, but totally absorbs within a few minutes. Over time, any discoloration or unevenness in my skin tone completely cleared. I never want to be without this product - well worth the money!

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    • Verified Purchase

      I have been used obagi serum for many many years . My face is very moist I can't live without it. You will love too

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    • Verified Purchase

      Have used Obagi for years. Overstock has great prices on it.

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    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I am a believer in this product. I wish it had been available to me in my younger years. It stops the age lines from forming. We can't turn the clock back but we can stop future damage.

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    • Oxidized, yellowish/brownish color
      Verified Purchase

      This product is either old and/or not authentic. Vitamin C serums should be clear or a champagne color. This serum from Overstock is yellowish/brownish in color indicating it's oxidized. Shame on you Overstock! When the price is to good to be true, buyer beware!

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    • best price
      Verified Purchase

      i contacted obagi and they said the light yellow color is normal. it gives my skin a great glow and tightens it. i get so many compliments on my skin. my dermatologist recommended it.

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    • Makes my skin extremely soft!
      Verified Purchase

      I love this product.. to me it works on my fine lines and my skin itself.. I do mix it with my ha5 moisturizer. The two products together are wonderful.... I am an over 45 just so you can have reference..

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    • Love this stuff!
      Verified Purchase

      I started after a facial with 15% and it was great moved up to 20% people stop me all the time on how beautiful my skin looks. It's fantastic and feels great too.

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    • Verified Purchase

      This is the best C serum I have found!

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    • Great Product
      Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I've been using the Obagi product line for years, I was very happy to see that Overstock carried it for mush less than I'm used to paying. The whole line of Obagi product are great.

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    • No expiration date - LOOSE LID
      Verified Purchase

      The lid on this product is loose and will not seal tightly which makes a *** Vitamin C serum USELESS and exposed to air constantly. The lid will not screw tight and leaks constantly. Very disappointed. No expiration date in sight.

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    • product
      Verified Purchase

      arrival was a little long, but the product content was as expected. no problems. good quality.

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    • Wow
      Verified Purchase

      I love this stuff. Gives healthy glow and tightens skin.

      Read More

    Questions & Answers

    • Q:

      "do you guarantee the product is not expired or oxidized?"

      • A:

        Since the product is sealed & unopened so we not able to see the inside of the product whether is oxidized or not, but we are sure it is not expired.

    • Q:

      "Is there a factory seal on the bottle opening? Is there a plastic seal over the bottle top? Thank you."

      • A:

        Yes, I have bought this several times, it always had a factory seal.

      • A:

        Yes comes in factory packaging. I bought this from derm office for a lot more. Then found it on Overstock for less. Same packaging as the dermatologist.

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    • Q:

      "What type of vitamin c is in the serum, L-ascorbic acid? or what?"

      • A:

        It's L-Absorbic Acid.

      • A:

        Obagi Vitamin C serum is L-ascorbic acid. I really like this serum. This serum works well on my skin. It's the REAl thing on "Overstock". Also, a great price!!

      • A:

        It's L-Asorbic acid

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    • Q:

      "I have heard from many friends that the products are old and expired. You state that they do not have expiration dates, is that correct and if so, how does the purchaser know that the product is fresh."

      • A:

        I have ordered this serum twice and it is not expired. It works.

      • A:

        They do have an expiration date on them

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    • Q:

      "are these products old and our they authentic OBagi"

      • A:

        These are brand new and unexpired products. Yes, they are authentic.

    • Q:

      "what is the expiration date on this product and the number 5 brightening pm lotion by obagi as well. thanks"

      • A:

        Hello julestobin, the Obagi System Professional-C 20% 1-ounce Serum, does not have an expiration date. Have a great day.

      • A:

        If Vitamin C has no expiration date, it may be synthetic. My Vitamin C turned brown and smelled bad when I didn't use it quick enough!!! Not sure you are evidence-based on saying there is no expiration date.

      • A:

        I contacted Obagi customer service about a bottle of vitamin C serum that I purchased last year. (Not through overstock), and I would like to share the response I got back, hoping it may help answer some questions. Being an avid user of this product, the coloration of the newly purchased bottle made me question. While there was no expiration date, they were able to look up the Lot number. 13K1174 This was mine. This is the response I received. "The product shelf life would be 3 years and based on this lot number this product was shipping late 2013, so it is going into its 3rd year. The product can go from clear to pale yellow with age and also if not stored correctly as it will be sensitive to heat and sunlight exposure. If it does become a deep orange brown it would be oxidized and while it would not be harmful it would not likely be very or as effective. We would recommend returning to the point of purchase to exchange. " I hope this is helpful.

      Read more Read less
    • Q:

      "Why did you choose this product?"

      • A:

        Because this works, all of the Obagi line works!

      • A:

        Used this in the past. Great product

      • A:

        I have been using this for over 10yrs and is by far the purest and most effective C serum out there.

      Read more Read less

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