In the use process, Jiuyiyuan Plaster can better penetrate the pharmaceutical ingredients into the body, restore the skin elasticity, lift and tighten the skin at the same time, and ensure an all-round upgrade on the basis of enhancing physical and mental health and improving human immunity. Friends in need can choose this product to try according to their actual situation. In order to ensure the effect of improving dark yellow skin and accelerating the decline of body function, it has achieved a more ideal promotion, which conforms to the reasons that many people in the current society pay attention to and provides high-quality products for health preservation.