I have been using this product for 30 years

I read that Mary Kay’s formula was taken from a man that made hard cracked leather into soft and supple leather goods. She thought if he could do that to leather what a wonder it would do for skin. This original formula isn’t the easiest in format to use; you put a small amount on your face and then spread it around with hot water. BUT, what I have come to do is now I just use it on my lips at night and although I am 63, I don’t have the lip lines that you normally find at this age. I will use this until I die!