Orlistat: It only acts on the gastrointestinal tract. By inhibiting lipase in gastrointestinal tract, triacylglycerol can be prevented from being hydrolyzed into free fatty acids and monoglycerides, so as to reduce the absorption of dietary fat (triacylglycerol) by intestinal mucosa and promote the excretion of fat from the body. That is to say, it can only inhibit the absorption of the fat you eat. What about the excess fat on your body? there will be no changes. So I'm still so fat.

L-carnitine is a porter of fat, which brings fatty acids into mitochondria, but it cannot be managed without decomposing fat. Ordinary people are not short of L-carnitine, only athletes need to supplement L-carnitine.

Orlistat and L-carnitine are just people who want to lose weight, and there is really no way out. Let's try these.