... we are neck mask manufaturer. 24k Gold Collagen Diamond Neck Mask Introduction:This highly effective anti-ageing neck mask is an ... a lasting youthful glow Ingredient: Plant Collagen, Mineral dust (Gold), Moisture Factors, Antibacterial Factors, Vitamin E, Hyaluronic Acid, ... slimming patch ,warm pad,pain relieving patch ,facial mask ,eye mask,and other healthcare products.We export our products to ...