Ginger has many health-care functions such as dispelling cold, eliminating dampness, warming stomach and accelerating blood circulation.

Pericarpium Citri Tangerinae regulates qi and strengthens spleen, and eliminates dampness and phlegm.

Wheat: Nourish the heart, soothe the nerves and get rid of troubles.

Coix seed: it can control dampness, benefit the stomach, eliminate edema, moisturize the skin, whiten and moisturize, remove spots, cool and clear away heat and summer heat.