My number 1 product, will buy over & over

I had bought this product, put it away, I thought I will bring it out & see if it would help the crepy skin , on the inside of my elbow, since I didn't like what the skin looked like there. After 3 X , it was all gone, never had something work this good, from all of the products I have ever tried. Will buy it over & over since it really works