What Are the Benefits and Effects of Shangcangzi?

Litsea cubeba has the functions of regulating qi and dissipating masses, detoxifying and reducing swelling, and stopping bleeding. It has a pungent, slightly bitter, and warm taste. It is mainly used to treat symptoms such as abscess and swelling, mastitis, snake and insect bites, traumatic bleeding, foot swelling, and chronic bronchitis. When used externally, take an appropriate amount of fresh leaves of Litsea cubeba, mash them, and apply them to the affected area; or boil them in water and use the warm solution to wash the entire body.

The flowers, leaves, and peels of Litsea cubeba are the main raw materials for extracting citral, which can be used in medical products and perfumes. For example, citral is a raw material for synthesizing ionone and vitamin A. The seeds contain about 40% oil, which is used industrially. The whole plant can be used as medicine to dispel wind, dispel cold, regulate qi, and relieve pain. It is mainly used to treat or prevent colds. The fruit can also be used as medicine, known as "Bijie," and can be used to treat stomachache due to cold and schistosomiasis. The fruits and flower buds can be directly used as raw materials for pickled vegetables.

The leaves of Litsea cubeba are lanceolate or oblong, and they are easily broken. The surface is brown or brownish-green, with a length of 4-10cm and a width of 1-2.5cm. The apex is acuminate, the base is cuneate, and the margin is entire. The pinnate veins are prominent and slightly raised on the lower surface. The texture is relatively brittle. It has a fragrant aroma and a pungent and cool taste. Litsea cubeba should be stored in a cool and ventilated place, and kept in a dry area.