Review title is This was a painful experience [SEP] I give this product one star.  As a starter there were no instructions other than to apply generously twice a day.  They fail to tell you to expect extreme burning pain that lasts 4 hours!  They don't mention if you can apply your normal skincare products with it or not.  They don't say if or how you can lessen the burning pain.  I have never felt any pain like this on my face.  Not even bad sun burn feels this bad.  They didn't mention that  you would continue to feel this burning pain the entire 30 days or not.  Keep in mind you are supposed to apply twice a day.  So that meant 8 hours a day of the burning pain.  On day 21 the pain only lasted 1 hour with each application.  I feel sure I am one of the few who would put up with the burning pain.  On day 28 I did the first application, but I just could not endure another application, so I threw it in a box and gave up.  The only reason I endured as long as I did was because on day 5 I did notice an improvement in the wrinkles.  However by day 28 there was no more wrinkle improvement and I noticed big red splotches of broken blood vessels on my face and my skin felt like sand paper.  At that point I gave up on this product.  It took several days of pampering and moisturizing my skin to get rid of the tenderness and redness.  I have since started using a different anti-wrinkle product that is working without that extreme pain.  I would never recommend this product to anyone.