I bought a coupon for 6 skin tightening treatments for my fine wrinkling on my face. I was advised that the best route was to alternate it with IPL laser to produce more collagen. I actually did 12 treatments but it was a waste of money and did NOT work. Very disappointed that I spent all that money and it did NOT produce the results they said it would. Glad I didnt spend more, but still lost a couple of hundred dollars trying this skin tightening.