B-finn is a pure natural detoxication and fat removal product in Thailand, which has been recognized by authoritative organizations such as Thailand and the US Food and Drug Administration. It does not enter the blood and nerves, but only acts on the gastrointestinal tract, which conforms to the three principles of WHO weight loss: no diarrhea, no diet and no fatigue. Nine kinds of natural extracts, such as cactus and gamboge extract, slow down the hydrolysis of food fat into amino acids and glycerol in gastrointestinal tract, and directly act on dietary fat, which can expel more than one third of fat. 100% is healthy, safe and has no side effects. It only acts on the stomach and intestines, wraps the fat eaten every day and excretes it, reduces the absorption of fat in the diet, and can excrete toxins. Waste oil, hot pot and barbecue will absorb a lot of toxic oil and improve blood lipid metabolism. Under normal circumstances, the excess toxins and grease in the body will be thoroughly cleaned up in about a week. In 1-3 weeks, the fat will be easily reduced by 3-8 kg, and only the oil will be drained without drainage.