Yu Meiren, the name of a plant, is the flower of a wild plant that grows in the northeast forest of China, also known as the flower of a woman, which can beauty beauty, regulate menstruation and lose weight. Tonify qi and blood, moisten skin and blacken hair, and lose weight. It is also called a treasure with Cordyceps sinensis and Saussurea involucrata. Lose weight, moisten skin and blacken hair, regulate qi and blood, nourish yin and tonify kidney.

Gentiana scabra, scientific name of traditional Chinese medicine. It is the root and rhizome of Gentiana scabra, Gentiana striata, Gentiana tricuspidata and Gentiana yunnanensis. Has the effects of clearing away heat, purging liver and relieving convulsion. Compendium of Materia Medica records: "Bitter, astringent, cold and nontoxic. It is mainly used to treat cold and heat between bones, fright, follow-up injury, strengthen five internal organs, kill insects and detoxify. "