Some slimming stickers may have slight diarrhea and black stool when they are just used, which is a normal phenomenon of cleaning the intestines. Generally, no treatment is needed. If it is very serious, you can temporarily stop using it.

Suggestion: it is forbidden for people with ulcerated skin. Pregnant women and lactating women should use it with caution and pay attention to rest. It is best not to use it to avoid physical discomfort.