Skincare Review | O.S.T Original Pure Vitamin C20 Serum
This OST serum contains Vitamin-C at 20%! And Vitamin-C for the skin has many positive effects, listed onWISHTrend.com, they are whitening, recovering trouble scars, and reducing blackhead. These are very common skin problems that occur in almost everyone, me included. My nose has some blackheads and they are quite stubborn, and lots of sebum. I am also hoping this may fade some of my freckles, if possible. I was really looking forward to the whitening aspect, because I’m quite better now.