Our collagen butt lift contains Pueraria and Guarana extracts. It can restrain the skin, improve the elasticity of the buttocks and reduce the accumulation of fat in the buttocks, thus making the buttocks firmer and fuller. Its use is simple: 1. Clean and dry buttock skin 2. Take out patches! Put on the butt for about 10 minutes 3. Remove the patch, gently massage it with your hands, and rinse it off with water 4. Daily use can get better results. And not only can straighten the buttocks, but also nourish the buttock skin, reduce wrinkles and dryness, and make the buttock skin look whiter and more elastic.