It is recommended to use slimming products with caution. The side effects of slimming products are mainly manifested in frequent going to the toilet, being particularly excited at night, unable to sleep, dizziness, headache, lethargy, and even some people will have palpitations and dry mouth, just like eating bad stomach, feeling that the stomach is always bloated and a little stomachache. If these phenomena occur, please stop using them and find out the reasons.