Basic information
national exclusive product
patent of invention
guard of throat

Approval number
Guo Yao Zhun Zi B2020105

Product features
Zhenyuan Qingyan San adopts pearl essence, indigo naturalis and borneol as raw material. It has excellent effect on sphagitis, stomatitis and dental ulcer.
It has function of decreasing internal heat, diminish inflammation, relieve pain. And it is safe and has no by-effect.

Major functions
clearing away heat and toxic materials, relieve swelling and pain

Adaptation disease
Influenza
Sphagitis
dental ulcer
gingivitis
amygdalitis
haze syndrome
drink
smoking
too loudly orjuctjust
eating spicy

Details
【Product name】Zhenyuan Qingyan San
【Composition】pearl powder, radix scrophulariae, golden cypress, indigo naturalis, Chinese gall, alumen, liquorice, menthol, borneol
【Appearance】grey or grayish yellow powder with light bitter taste
【Storage】in seal; avoid moisture and heat
【Specification】3g/bottle
【Shelf life】24months