These are typically needles (Glovers) which has a sharp suggestion formed just like a triangle for cutting into thick leather-based. I have often been rather skeptical about pimple patches, but these get the job done and end me from 'unintentionally' popping my pimples." - Jasmine Phillips, social networking editor — https://nucleofillcanada14058.blogolize.com/detailed-notes-on-lemon-bottle-copyright-69711842