I often drink something called scar sand in herbal tea shop. What is it actually? What's the effect?

The name is Huang Zhenlong Herbal Tea; The herbal tea for scapulohumeral periarthritis has the functions of clearing away heat and toxic materials, eliminating dampness and clearing heat, resolving phlegm and relieving cough, stimulating appetite and resolving food stagnation, and is especially suitable for the prevention and treatment of scapulohumeral periarthritis.

The founder of Huang Zhenlong Herbal Tea is Mr. Huang Zhenlong. In the mid-1940s, Huang Zhenlong opened his first herbal tea shop in Guangzhou at Peiping Hotel (now Beijing Hotel) in Renji Road, Guangzhou. 1966 Due to historical problems, the herbal tea industry in Huang Zhenlong stopped. From 65438 to 0996, Huang Fuqiang, son of Huang Zhen Dragon, invested and established Guangzhou Huang Zhenlong Herbal Tea Co., Ltd. in Guangdong. Huang Zhenlong herbal tea has been handed down. Today, Huang Zhenlong Herbal Tea is a well-known herbal tea brand in Guangdong Province.

Extended data:

The visceral heat toxin of "scrofula" blocks the meridians, and the heat toxin spreads outward through the skin, resulting in rash and other symptoms. It is called "scrofula" with a large lump as the scrofula and a fine red as the scrofula. Huang Zhenlong herbal tea has the functions of clearing away heat and toxic materials, relieving summer heat and removing dampness, so it is called herbal tea. In China, the traditional scraping method is widely used to treat exogenous pathogens in summer and summer, and drinking Huang Zhenlong herbal tea can avoid the pain of scraping.

Efficacy: Huang Zhenlong Herbal Tea can prevent heatstroke, eliminate dampness and remove acne, especially for common cold and sore throat.

Materials: The main medicinal materials of herbal tea include more than 20 kinds of Chinese herbal medicines, such as Lophatherum gracile, Mume Fructus, Datouchen, Jinzhan Yinpan, Lysimachia christinae, Ilex rotundifolia, Nail, etc. It took six hours to boil. As stated in the couplet in front of the store of Huang Zhenlong Company, "Essence is the magic prescription for strengthening the body and consolidating the foundation, and cooking golden dew helps the essence of life."

Baidu encyclopedia-Huang Zhenlong herbal tea