The Dermajuv products are great. One of my friends told me about the products after I commented on how good her skin looked. She had read a dermajuv review and wanted to order them.I did not know it at the time but she had been using it for four weeks. Her skin looked like she was ten years younger. When I got home I immediately ordered the products. They came and I was excited to try every last one of them. In about three to four weeks I could see a noticeable difference in the elasticity of my skin. I am not making sure not to run out of my favorite products.