I haven't heard of this product, so I suggest to use it carefully and be reliable as appropriate.

There are too many such slimming products on the market now, most of which are "three no products", and there is no national quality assurance certification and scientific basis. This happens too often. The suggestion is to take a long-term view, invest in your body and exercise more, and your body will be much easier. Walking and jogging are both good methods.