![](http://www.herocosmetics.us/cdn/shop/articles/art-valet_logo3_2x_221608f5-69e9-4dde-bdfb-02de8a0fd6a6.png?v=1555536392&width=2018)
It's super thin, incredibly sheer and slightly matte, so it really blends into skin while the highest grade of hydrocolloid gets to work sucking out pus and other impurities from a pimple. Once it's turned opaque, you know that the patch has done its job