The leaves of the tree can be used to treat skin diseases, such as ringworm, with specific medication as prescribed by the doctor. The leaves of Broussonetia kasinoki are made from the leaves of the mulberry plant Broussonetia kasinoki, which is sweet in flavor and cool in nature, and can be classified as the heart and liver meridians, with the effect of cooling the blood, detoxifying the toxin, and inducing diuresis. Clinically, it is used internally for treating hematemesis, epistaxis, hematochezia, enteritis, dysentery, edema and hernia. Externally, it is used to treat bleeding from trauma, hemorrhoidal fistula, and ringworm. The herb has some therapeutic effect on ringworm, while the effect on other skin diseases is general. There are no clear contraindications to medication or adverse drug reactions. Specific medication regarding the use of Tectona grandis leaves should be administered under the guidance of a specialist, not without authorization.