@joyandthecoconut: What's so interesting about this Korean scalp tonic is that it contains a patented ingredient developed using 27 years of hair loss research from Korean scientist, Dr. Yang Mi-kyung. The Refilled cADPR Booster Pro is designed to support fuller, thicker-looking hair. This viral Korean formula uses a cADPR bio-delivery system designed to rebalance the scalp barrier, energize roots, and activate hair-volume cytokines. The silicone applicator distribute the product right where you need it while gently massaging it in. Lightweight and non-greasy. @Refilled #refilled #hairthinning #hairgrowth #scalpcare #tiktokshopblackfriday Results may vary.