This is a great product. I've had so many people in the last couple of weeks compliment me on my skin and ask what I'm doing to look so good. I noticed smoother skin. My deep wrinkles especially around my mouth are significantly reduced. The product mentioned starting out at every other night and building up to a nightly routine but I was able to use it every night immediately without any burning or redness. I would definitely recommend this product to a friend and plan to continue using it. I can't wait to see what my skin looks like a year from now!