I have been using this product for the past 3 months and my post acne marks have gotten better. New acne marks fade much faster. Love the fact that it protect my face against UV. A couple of drops a...

I had high hopes for this product. Considering all the hype and studies done for Vitamin C I really wanted this product to work. I can't say it doesn't work but my preliminary observations aren't too ...

I used this for 4 months and didn't notice much improvement. It had an unpleasant smell and always left some kind of film on my skin after I cleansed my face. I would always need to use a generous amo...

I have been using Skinceuticals products (B5, Daily Moisture, CEF, Phyto+ etc.) for almost 2 years and never have any adverse conditions. I tried this products 4 months ago after reading the reviews a...

This serum has a slight "hot dog" odour, like the CE Ferulic. I used it a total of 5 days. Each day after application (following instructions) my face stung quite badly for a couple of hours and my ...

Very expensive but WORKS. Have used other Skinceutical formulations with great results (see review for CE Ferrulic) for several years and this is just as good. My skin looks great and this is a bit ...

Definitely one of the best antioxidants out on the market. I have used Skinceuticals C + E Ferulic Acid, but that product made me breakout thanks to the Laureth-23 (it is a comedogenic ingredient per ...

I really like this product. I've used some other Vitamin C serums, but this one works the best and is reasonably priced as well. I did work up from Serum 15 to Serum 20 over time, but I don't have p...

I like the SkinCeuticals products. I started with AOX 15 and had been using that for about 9 months. I felt confident that I could move to AOX 20. I could sense a difference in AOX 20 from AOX 15. ...

I have thick oily skin that needs constant sloughing to keep me from massive breakout. This serum works really well for me and I notice a big difference when I do not use it ie.. pimples. At first ...