Loose skin on your neck? Just started or been going on for years? Threads to the rescue!!! 🕷web 🕸 on my neck of collagen? Yes, please. We use small 1 inch - 2.5 inch smooth or twist threads to build collagen. These create collagen for several months to tighten skin - while the threads dissolve in 3-4 months the results last 12-18 months. #tightenmyneckplease #pdothreads #neckthreading #novathreads #loveyourskin #collagen #anume #anuyou