Collagen Rebuilding Mode - RF technology gently warms skin to 40°C, stimulating new collagen formation deep in the dermis. Red light therapy (630nm) simultaneously increases cellular energy (ATP) by up to 500%, accelerating skin repair. Use for: crow's feet, forehead lines, nasolabial folds, neck wrinkles, and anywhere you see deep lines forming. Watch stubborn wrinkles soften as collagen rebuilds from within.