Hello, it is generally said that soaking in water with traditional Chinese medicine for beauty and weight loss generally has no side effects and generally does not rebound. It is suggested that cassia seed, lotus leaf, raw hawthorn slice, rose and astragalus root should be soaked in water for drinking, which is helpful for beautifying face, regulating qi and blood and losing weight. Usually the diet should be light, do not eat spicy food, high in protein and fat, overeat, and eat less at night. Usually drink more water, exercise moderately, eat less meat, supplement vitamins and strengthen exercise.