I use several Obagi products and have been told that I have beautiful skin (68 y/o). I use this serum, followed by Obagi moisturizer in the morning. In the evening I use rejuvenation gel. It's not just the Professional-C Serum, but the regimen of washing 2x a day and the other 2 products. Can't really single one out. I've had a diagnosis of rosacea in the past and with these products I no longer break out.
Verified purchase: Yes | Condition: New
I have been using this product for many years, so I noticed this product was a darker color & not much tingling effect. I called Obagi and they informed me that based on the product lot # it had been manufactured in Sept 2016! This product is not fresh and has suffered oxidation and therefore is degraded.
Verified purchase: Yes | Condition: New
I've been using this product for years. It definitely holds the aging spots at bay and leaves my skin soft and healthy.
Verified purchase: Yes | Condition: New
Obagi skin care products work the best on my skin. The vitamin c gives it a nice glow. It is part of my daily routine. I would recommend talking to any Obagi representative to find the best for your skin. I used my products on my husband and it burned his skin. So get the right products for you❤️
Verified purchase: Yes | Condition: New
I have been using this serum for a couple of years now as part of my daily regimen. I feel it is nourishing my skin with its pure ingredients. Not just another fad cream. Thank you!
Verified purchase: Yes | Condition: New
I have been using the Obagi line for a couple years now. Everything I have used thus far has been 5star!
Verified purchase: Yes | Condition: New
I haven't used it long, but I expect it to be great as Obagi makes excellent products.
Verified purchase: Yes | Condition: New
This is a wonderful product. I have used this for years and I love it. The only problem is that for years I used to find this for 20 dollars and now it´s much more expensive. I´ve tried others but it does not have the same effect.
Verified purchase: Yes | Condition: New
It's the first substance I put on my face after cleansing. BUT beware: 20% is very strong. Start with a weaker solution to acclimate your skin.
Verified purchase: Yes | Condition: New
Wonderful product to help reduce dark spots.
Verified purchase: Yes | Condition: New
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