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Obagi Professional-C Serum 20%

Reviews For Obagi Professional-C Serum 20%

$85.00

Filtered by: Star Rating: 5 stars Clear Filters

1,244 Reviews
May 13, 2025

Best vitamin c

I have used this vitamin c for the past two years. I love that it is just the c without the E.

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Jroberts

Verified Purchase

0 people found this helpful

May 08, 2025

Wonderful!

Makes my skin so smooth and radiant.

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LovelySkin Customer

Verified Purchase

0 people found this helpful

May 03, 2025

My favorite vitamin C skin serum!

Obagi Professional is the best skincare line! Their vitamin C 20% serum is no exception - fantastic product. I have been using this brand and strength consistently for the last few years and I am really pleased with its effectiveness. Initially tried both 10% in 20% and decided that the heavier strength was just fine for me. I use it in conjunction with Obagi skin cream and top it off with a skin compatible sunscreen. Because it is part of my daily routine, I find myself packing it for travel as well. That says quite a bit considering precious space in carry-on luggage. Highly recommend!

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Jeani

Verified Purchase

1 person found this helpful

April 28, 2025

Long time user

I have been using this for many years. I’ve tried other brands, some more expensive, some less, but I always come back to this one. I like the 20% concentration. Having used this for almost 20 years now, I truly think this has made a significant difference in my skin over time. I’m 58 now and am happy with how my skin looks in terms of brightness, plumpness, and how it is aging overall (along with a retinoid and sunscreen - this combo works for me).

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SharonB

Verified Purchase

2 people found this helpful

April 15, 2025

Great Product!

Since I have switched to Obagi products this is the best my skin has looked in years! Highly recommend Vitamin C 20%, use daily.

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Babbs

Verified Purchase

2 people found this helpful

April 01, 2025

Great product

Love this product rejuvenates my skin without making it feel greasy. Has actually made my face look younger Whoopeeeeeee

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Sisterloulou

Verified Purchase

0 people found this helpful

March 16, 2025

A Perfect Product

I’ve always have used this brand in the 15% and just recently upgraded to their 20% and I love it. Just a few drops go a long ways and I can feel my skin beginning to glow even before I complete my moisturizing. I highly recommend this product, and they have frequent sales on this product!

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Leisa

Verified Purchase

1 person found this helpful

March 14, 2025

Great serum!!

I absolutely love this 20% C serum. I noticed a difference in the brightening of my skin as well as moisture. I will continue to purchase this as it has worked better than other products I have tried.

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LovelySkin Customer

Verified Purchase

0 people found this helpful

February 26, 2025

Another Obagi win

I have been using Obagi products for many years and this is another great item. I trust the brand and ingredients and it feels great on the skin. Absorbed immediately with no shine or oily residue. I often get compliments on my skin and lack of aging so I think my Obagi routine has paid off over the years.

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LovelySkin Customer

Verified Purchase

1 person found this helpful

February 20, 2025

Melasma

This product has helped me to lighten my melasma spots along with other products from the Obagi line ,it is not overnight but it improves with constancy ,I have more lustrous and rejuvenated skin ,I will continue to buy it.

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LovelySkin Customer

Verified Purchase

3 people found this helpful

February 14, 2025

Love it

I loved how my skin feels super hydrated and beautiful! I used another more expensive brand but I tried this one and I wouldn't change it for anything! My spots on my skin are getting lighter! I see and feel the difference!

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LovelySkin Customer

Verified Purchase

0 people found this helpful

February 09, 2025

Love love

I love this Vit C. It goes on without making your skin feel sticky. I can tell my skin looks so much brighter. If you have sensitive skin you probably want to start out with the 15% and work your way way up. Vitamin C is a must on skin care.

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Divergal

Verified Purchase

0 people found this helpful

February 01, 2025

Obagi serum

I am a return customer of lovely skin and have always been pleased with the speed of their shipping and quality of products. The free samples have given me new products that I tried and ordered. Obagi Serum is a product that I have ordered many times.

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LovelySkin Customer

Verified Purchase

0 people found this helpful

January 23, 2025

Literally THE BEST

I have tried other Vitamin C serums, but no other brand works like Obagi (and it has to be the 20%!). I am constantly getting compliments on how my skin is literally glowing, makeup-free. Will never stray from this holy grail product!

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LovelySkin Customer

Verified Purchase

0 people found this helpful

January 23, 2025

Nice product

This is my first Obagi product. The serum is easy to apply and absorbs well into my skin. Gives my skin a nice glow. The smell is pleasant and its a nice consistency. I apply it every morning as part of my skin care routine.

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LovelySkin Customer

Verified Purchase

1 person found this helpful

January 21, 2025

Love

I have been using this product for 2 years and I think it has brightened my face and helped with dullness. I will keep using this in addition to other obagi products I use.

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LovelySkin Customer

Verified Purchase

0 people found this helpful

December 31, 2024

Seing A Difference

I've been using the Obagi C Serum 20% for 3 weeks now. I find the light scent pleasant. The formula is not not oily and absorbs quickly. If I miss the morning application I apply at night. I also only use it 5 times weekly. I like to give my skin a rest from all products a few days. My skin was not sensitive or irritated after application, and my skin has a definite glow after a short time of using.

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KD0211

Verified Purchase

0 people found this helpful

December 29, 2024

Obagi Vitamin C

The BEST!

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LovelySkin Customer

Verified Purchase

0 people found this helpful

December 28, 2024

Love It!!!!!

I have highly sensitive rosacea skin and this feels wonderful on my skin. It absorbs very well and makes my skin look youthful at 65. I use 20% vitamin C strength but first purchase was the 15% strength. I look forward to putting this on every day, it feels so good!

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CMG

Verified Purchase

0 people found this helpful

December 28, 2024

My holy grail for 15 years!!

I have used this miracle serum for more than a decade and it has never failed me! I have combination skin and have never broken out because of it. It gives me a nice glow and evens out my complexion. I see a difference when I stop using it and I always run right back to it. It’s expensive but worth it especially for aging skin. I’m 47

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TinaE

Verified Purchase

0 people found this helpful


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