Brown rice paste: 20 grams of brown rice flour and 4 grams of salt are mixed into paste with boiling water. If you can persist, you will usually defecate on the fourth day, and the effect is very obvious. Many people in Japan are using this method to improve their health. Its main function is to expel human toxins, purify the body and mind, and achieve the goal of losing weight successfully. It is best to stick to eating for a month, which can play a good slimming effect.