Anti-wrinkle patch uses microneedle injections to restore skin
https://www.newscientist.com/article/2354531-anti-wrinkle-patch-uses-microneedle-injections-to-restore-skin/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
Anti-wrinkle patch uses microneedle injections to restore skin