I have tried a lot of other products for years, but all of them were with rough surface. They maid me feel terrible. But 6 years ago (I realy don't remember the exact time), I tried "Libresse" and finnaly I was happy! "Libresse" it the best product I have seen throught the years, with cotton surface. With "Libresse" I feel self-confident, satisfied and I know that, no mattar what I can really count on "Libresse". The price of "libresse" is very good and I hope that, it will stay in that way. пака