You'll see the products of hugely popular K-Beauty brand COSRX featured on countless "shelfies" thanks to its incredibly effective results. The creator of the OG Pimple Patch (which acts like a magic wand to make zits disappear overnight) and the beloved Advanced Snail Mucin 96 Power Essence (raved about by Emily Ratajkowski), it's hard to go wrong with COSRX. Find all of the brand's cult hits and bestsellers here at Kanvas Beauty.