Concha Nacar® de Perlop Brightening Mask #3 - 2oz
For extra deep cleaning of pores, treating the occasional blemish, aiding in reducing the severity of post-acne marks and improving skin tone, quality and texture in general, use this all-natural cream called Concha Nacar, by a small Latin American company, which is a treatment that utilizes Mother of Pearl/Oyster Shell Powder, among a short list of only six, simple, great, natural ingredients that are beneficial to the skin. 
Usually use this in the morning, but it‘s not rare to use it at night before cleansing, either. In conjunction with the rest of my regimen, this cream is one of your best secret weapons in the fight against post-acne marks.