Whether the slimming cream is spicy or not has little to do with the direct effect of losing weight. I think it's spicy because the slimming cream contains capsaicin, a base material. The specific effect of cream is related to capsaicin, but it is not the main reason, so don't think that the hotter the cream, the better the effect. It is recommended to choose a skin-friendly type with moderate skin-friendliness, and wrap it with plastic wrap after application. Generally, sweating effect is better and slimming effect is better.