If you already have access to Retin-A or Renova, skip this product.It's definitely a wanna-be.I got the set of cleanser/retinol/moisturizer, and took it all back. This was the ONLY item in the box that didn't have a nauseating smell.Try Anew Wrinkle Corrector instead, if you don't have access to prescription topicals. You'll get results and it costs less than this product.