If there are yellow things in mangosteen, it means that the storage time is too long, which has caused the pulp inside to deteriorate. It tastes bitter, so don't eat it, so as not to harm your health.

Yellow substances appear on mangosteen pedicels. In fact, most of them are caused by skinned mangosteen during transportation or picking, which leads to yellow substances secreted by mangosteen itself, which are harmless to human body. Exposing the broken skin for too long will affect the freshness and taste of mangosteen.