US FDA certification Tightening · Q bomb · Brightening three
HT (Home Tightening) Home Firming Technology is a non-invasive and non-invasive cosmetic technique. GEVILAN|Silk'n scientists are constantly exploring based on mature RF RF beauty technology, innovatively combining IR, LED red and RF multi-pole RF, Layering on the skin to effectively improve relaxation, reduce wrinkles, and restore skin radiance.