ForumsAcne and its treatm...Scar treatmentsSouth Korean "Micro... Notifications Clear all South Korean "Microneedle Patch" Lover MemberMember4(@lover) Posted : 06/16/2020 5:56 pm Has anyone heard of the micro needle patch? Seems to be South Korean in origin.Would like to know if this is better solution to the roller because it is more hygienic and whatnot. Quote Boafriend MemberMember146(@boafriend) Posted : 06/19/2020 4:11 am Isn't this a spot sticker for pimples? It's available on Amazon, and it does nothing for scarring. Works decently for cysts. Quote