1, Sophora japonica is slightly cold and bitter. Entering the liver meridian and the large intestine meridian has the effects of cooling blood and stopping bleeding, clearing liver and purging fire.

2. It has obvious curative effect on hematemesis, hematuria, hemorrhoid bleeding, wind-heat conjunctival congestion, hypertension, hyperlipidemia, cervical lymph node tuberculosis, angiosclerosis, hematochezia, diabetes, retinitis and psoriasis.

3, Sophora japonica can also repel insects and treat pharyngitis. Sophora japonica can enhance the resistance of capillaries, reduce the permeability of blood vessels and restore the elasticity of fragile blood vessels, thus achieving the effects of reducing blood lipid and preventing arteriosclerosis.