Pogostemon cablin: Pogostemon cablin is pungent, warm in nature, and belongs to spleen, stomach and lung meridians. It has the effects of stopping vomiting, dispelling turbidity with fragrance, relieving summer heat and eliminating dampness.

2.

Atractylodes lancea: pungent, bitter and warm in nature, it belongs to spleen, stomach and liver meridian, and can be used to dry dampness and strengthen spleen.

3.

Coptis chinensis: Coptis chinensis is bitter and cold, and enters the heart, stomach, liver and intestine. It also has the effects of clearing away heat, purging pathogenic fire and eliminating dampness, and can be used for eliminating damp-heat.

4.

Scutellaria baicalensis Georgi: Scutellaria baicalensis Georgi is bitter in taste and cold in nature, and enters the lung, gallbladder, stomach and large intestine meridians. Scutellaria baicalensis Georgi has the effects of clearing away heat, eliminating dampness, purging fire and detoxicating, and can be used to treat summer-heat dampness and damp-heat jaundice.

5.

Cortex Phellodendri: Cortex Phellodendri tastes bitter and cold. It belongs to kidney and bladder meridian, and has the effects of clearing away heat and purging fire, eliminating dampness and detoxifying.

6.

Gentiana: Gentiana is a bitter and cold product, belonging to the liver and gallbladder meridian. Has the effects of clearing away heat, promoting diuresis, purging liver and relieving convulsion. Can be used for treating damp-heat jaundice, eczema and other diseases, and has dehumidification effect.