Who has used American Yakou capsule to control fat and lose weight? Is it effective?

Last year, I used two boxes of this American Yakou capsule to control fat and lose weight.

The effect is satisfactory,

I lost more than 20 kilograms.

Not as effective as my colleagues. Too busy,

Always forget to eat on time,

I felt a little bloated after eating for the first few days.

Then it's all right.

It may also have something to do with my poor stomach. Basically, I feel nothing special when I eat it. I've been monitoring my weight recently,

It hasn't rebounded yet,

^_^