Pu Ji Xiao Du Yin by Blue Poppy’s Great Nature Classics is a formula that comes from Li Dong-yuans Song dynasty Dong Yuan Shi Xiao Fang (Dong-yuans Tried & Effective Formulas). Within this formula, Huang Lian and Huang Qin clear and drain heat toxins from the upper burner. Niu Bang Zi, Lian Qiao, Bo He, and Bai Jiang Can dispel wind and clear heat from the upper burner, head, and face. Xuan Shen, Ma Bo, Ban Lan Gen, Jie Geng, and Gan Cao together clear heat and resolve toxins as well as free the flow of the throat.

Qi Bao Mei Ran Wan by Blue Poppy’s Great Nature Contemporaries is a formula that helps to tonify kidney and benefit liver and to benefit essence and blood. It is indicated for deficiency of liver and kidney, leucotrichia, odontoseisis, spermatorrhoea and nocturnal sweating, soreness of loins and morbid leucorrhoea, weakness of bones and muscles, lassitude loin and knees, and gynecological disease.

Qing Qi Hua Tan Wan by Blue Poppy’s Great Nature Classics is a formula that comes from the Ming dynasty Wu Kun’s Investigations of Medical Formulas (Yi Fang Kao). Within this formula, Dan Nan Xing (bileprocessed Rhizoma Arisaematis) and Gua Lou Ren (Semen Trichosanthis) clear heat and transform phlegm. Huang Qin (Radix Scutellariae) clears heat from the lungs. Xing Ren (Semen Armeniacae) diffuses the lungs and stops coughing.

Qing Wei San by Blue Poppy’s Great Nature Classics is a formula that comes from Li Dong-yuan’s famous Yuan dynasty Pi Wei Lun (Treatise on the Spleen & Stomach). Within the formula, Huang Lian (Coptidis Rhizoma) acts as the sovereign medicinal. It clears heat and drains fire directly from the stomach. Sheng Ma (Cimicifugae Rhizoma) clears heat and resolves toxin on the one hand, while at the same time it is light, ascending, and outthrusting in nature, allowing “depressed fire to effuse.”

Sha Shen Mai Men Dong Tang by Blue Poppy’s Great Nature Classics is a formula that comes from Wu Ju-tongs Qing dynasty Wen Bing Tiao Bian (Systematic Diiferentiation of Warm Diseases). Within this formula, Sha Shen, Mai Men Dong, and Tian Hua Fen nourish yin at the same time as clearing heat and transforming phlegm.

Shao Fu Zhu Yu Tang by Blue Poppy’s Great Nature Classics is a formula that comes from Wu Ju-tong’s Qing dynasty Wen Bing Tiao Bian (Systematic Differentiation of Warm Diseases). Actions: Quicken the blood and dispel stasis, moves the qi, especially in the lower abdomen, scatters cold and warms the channels.