I received a sample of this serum and have been able to use it three times so far. I absolutely love it! For such a high concentration of glycolic acid at 10% it doesn't irritate or dry out my skin. The serum is very silk smooth and easily glides over the skin. Bonus, it doesn't leave a sticky residue! I swear this serum is actually more soothing than anything; it feels so nice. There's no scent that I could tell. I would recommend this for all skin types, including sensitive.
The only reason I didn't give it 5 stars is because I haven't been able to use it long enough to see any real difference in my skin. I don't see any immediate difference and I don't currently have enough product to last long enough to see any long term effects. But other than that I don't really have anything bad to say about this serum.
