Package List: 5 pair Breast Pad Specifications: Condition: 100% Brand New Material: hydrogel Weight: 245 g / 8.6 oz(approx.) Method of use: First, soak in 35-50 degree Celsius hot water for 2-3 minutes for physical recovery, and activate the effective nutrients. Pay attention that the temperature should not exceed 50 degrees Celsius, otherwise it will destroy the nutrients. Massage for 2-3 minutes before use to prepare the breast for preheating and absorption of nutrients, then tear off the aluminum film bag, take out the film and apply it to the chest, smooth it back and forward with your hands to make it stick to the skin. Remove it after 20-30 minutes, and fully massage until the residual serum on the surface is completely absorbed.Compatibility: skin has a good absorption of collagen, and collagen does not cause any irritation to the skin. It is suitable for all types of skin. Moisturizing: collagen molecule contains a large number of hydrophilic groups, strong water binding ability, which makes it have good moisture function. Restorability: unique repair function, has a good affinity with skin tissue and can repair tissue. Nutrition: provide essential nutrients for the skin layer, enhance the activity of collagen in the skin, promote the metabolism of skin tissue, and achieve the purpose of moisturizing the skin, delaying aging, beauty and wrinkle elimination. High-purity collagen breast skin treatment, breathable and moisturizing and good biocompatibility, significantly improve the blood circulation in the chest, fundamentally to prevent and reduce the chest skin sagging and melanin deposition, make your ches.