Obagi Professional-C Serum 20%

I absolutely adore this vitamin C serum. Although it may be expensive, it is definitely worth the investment. Every penny spent on it is well worth it! I have received nothing but compliments on the remarkable improvement in the brightness and clarity of my face. If only I had discovered this serum years ago. Love it.

I love this c serum. I've been using it for over 10 years. it's very moisturizing and lightens dark spots with daily use. I always appreciate the discount that dermstreet gives and will continue to buy it here.

One of the best serum i ever used. Dark spots seems much lighter after 60 days of use. Highly recommend.

Love obagi. Everything came in good apcjagong and shipped fast

Made my face seem so refreshed and skin so smooth .

Leaves my skin bright

Since starting the 20% Vitamin C, the texture of my skin has improved.
My skin is very smooth and soft.

I love this vitamin C under my eyes

I love this Vitamin C 20% is my favorite

I absolutely love this serum and I won’t go without it! Since adding it to my face care routine, I have noticed a significant reduction in my fine lines, especially around my eyes.

Makes your skin look so clear and flawless

Lovethe product.

My esthetician originally recommended using Obagi products, and she highly recommended the Professional C Serum 20%. Now, several years later, at age 77, she sees incredible improvement in the texture of my skin. This has become a staple in my daily facial routine.

Been using this vitamin C for five years and have never looked back. Absorbs and layers well with products. Great for morning use under makeup.

will repurchase it again

I love this C Serum! Noticible difference!

Use it always, love the results

Love this potent vitamin c for my fine lines and wrinkles. Highly recommend!!

I won’t stick to a product unless it feels good and looks good as soon as I put it on. This Obagi Professional C is definitely a keeper. I’m hooked.

Achieve a healthy, hydrated glow with the best products.

I have a good feeling on my skin that has helped with my combination dry skin, softened the texture, and penetrated the skin well.

I have been using this serum for about a year now and it is definitely worth the investment. I have noticed a significant improvement in the smoothness of my skin, as well as a reduction in lines and wrinkles, and an overall improvement in tone and texture.

This vitamin c serum is amazing! It illuminates my skin and provides a healthy radiance. It also leaves my skin feeling incredibly smooth. I strongly suggest giving it a try.

I have tried other vitamin C serums and the serum seems to work just as well. The only drawback is the added scent, which may not be appealing to everyone. However, I will definitely purchase it again as I have already noticed results within a week!

I absolutely adore this serum, it has quickly become my favorite. My esthetician recommended it to me and I am so glad she did. It absorbs into my skin effortlessly, leaving no greasy residue behind. After using it for a few times, I have noticed a remarkable improvement in the health, brightness, and smoothness of my skin. I will definitely be repurchasing this serum and I highly recommend it to anyone dealing with pigmentation issues like myself.

I've always heard amazing reviews about Obagi as a brand, and their vitamin C serum definitely lives up to the hype! It surpasses the more expensive and popular vitamin C serums I've tried before. One of the first things I noticed is its delightful scent, which adds to the overall experience. Additionally, it absorbs rapidly into my skin, allowing me to continue with my skincare routine without any delays. After using it, I've noticed a significant improvement in the freshness and appearance of my skin.

This serum is incredibly effective in making your skin feel incredibly soft and smooth. It provides a magical level of hydration that is truly remarkable. Although I have never been one to follow an extensive skincare routine, I am convinced that as I age, incorporating this serum into my regimen is a must. It is undoubtedly a five-star product.

I adore how this Serum enhances the youthful glow of my complexion.

My skin benefits greatly from it!

My go-to choice

The Obagi Professional-C® Serum contains a 20% concentration of vitamin C.

I absolutely adore this vitamin C serum. Although it may be expensive, it is definitely worth the investment. It lasts for several months, making it an average of $30 per month, which is a reasonable price. Every penny spent on it is well worth it! I have received nothing but compliments on the remarkable improvement in the brightness and clarity of my face. If only I had discovered this serum years ago, as I am now 43 and truly appreciate its benefits.