Most of that is advertising effect, and the effect is definitely there. Thin can be thin, but it's too expensive! ! ! You can buy ordinary capsaicin slimming cream, more than 40 bottles, and use it to rub the parts you want to lose weight, but remember to rub it a little hard, just rub it yourself. The purpose of this is to relax and soften the muscle layer of the fat layer, and then generate heat to your skin through the massage cream, so that the hotter it is, you can wrap it with plastic wrap, and you will definitely lose weight! ~ ~ I've used it, but I'm a little lazy, but summer has come and it's time to start again.