Mainly due to its eight kinds of traditional Chinese medicines with the same origin of medicine and food. Poria cocos is one of the main components of Sijunzi decoction, which can strengthen the spleen and tonify the middle energizer, calm the heart and soothe the nerves, and promote diuresis and eliminate dampness.
Bazhen powder attention:
Bazhen San was founded in the Ming Dynasty, and it is a secret recipe handed down by doctor Chen Shigong. He paid attention to the maintenance of spleen and stomach qi and blood all his life, and his life span reached over 80 years, and his spleen and stomach functions remained healthy. He left a prescription of Bazhen cake powder in the book Authentic Surgery, saying, "It's wonderful to take it for a hundred days, keep fit intellectually, help Yuanyang and repair the spleen and stomach." Since then, Bazhen powder has been used for a hundred years and has become a wonderful formula for court dietotherapy.
The above contents refer to Baidu Encyclopedia-Bazhen Powder.