I only used this a few months ago! ! ! After using it for a month, he gave me a big box of tea. To tell the truth, it still depends on my physique. Some people are thin, others are thin. After eating this, I defecate on time every day, sometimes two or three times a day. I don't think there are any side effects. I stopped taking medicine for several months and it didn't rebound. There is nothing to pay attention to. Don't overeat and don't need too much exercise. Go for a walk half an hour after dinner. Don't be sedentary! Drink plenty of water

martial arts