It is amazing! One spot disappeared in one day, another took about 1 month to go completely away, and I have one more large spot which is fading.
Sometimes when I put other facial products on top I see little tiny debris, like it did not mix well with the other products. So what I do is let it absorb completely before I put another product on top.
Pros and Cons:
Bottom Line: Yes, I would recommend this to a friend