SPECIFICATIONSUse For Face: Improve sagging, thin face, reduce wrinkles, firm and liftSuitable For People: Lifting and shaping beauty, protein lines that can be eaten by the skin, suitable for loose facesSuitable Age: All ages, deep hydration, physical barrier, biological barrier dual-effect barrier repairShelf Iife: 3 years, long-term use can brighten skin tone, anti-aging, remove wrinkles, improve facial contourQuality Inspection: Premium quality, firming skin texture, leaving skin smooth and firmProduct Name: Collagen silk protein threadOrig