It has a slight feeling of tightness when the product dries but no visible improvement to my skin. My skin has a slight glow to it. If you have aging skin I don't think this product is the best

I love this product! Was skeptical at first because I have sensitive skin and break out easily. But after using this for a week my face looked so much better! My acne scars were lighting up and my face just looked healthier! I love it!

I tried to use it a few different times and unfortunately it made my skin dry and made me break out the very next day each time I put it on. I wanted this product to work but it`s not meant for people with dry or sensitive skin.

Improved dark spots without any irritation. Would definitely buy again. Price point fair for quality. Dark glass protects products integrity and the dropper dispensed perfect amount for use

This is my second bottle of the C serum. I have noticed a decrease in acne when I use it regularly. I love the way my face feels. I'm probably going to add the c plus serum soon!

I've been using this for about two weeks now and I'm already seeing improvements to my skin. I have done lines forming in my for head abs this has helped them start to disappear.

Have been using it for a month now and I love it! I wear under my make up and at night after cleaning my face. I see huge improvements on my dark spots.

Works good so far used 2 times so far its working pretty well.. Will keep using like to get more and more results.. Face looks good and wrinkles little less but need more time,, My face is a lot better than a couple weeks ago...Will get more later

I swear after two days of using this product my skin looks smoother and healthier! I already feel more confident and will 100% be re-ordering this! So happy!

Really brightened my skin. I had a little breakout at first. Product is good quality and really moisturizes my skin. I have very oily complexion. Worked well for me. Would buy again.