Factory direct sales of high-quality Daqingye extract [now available at low prices]

Product number Product name Daqing leaf extract
English name
Product type proportion extract
The plant sources are Verbenaceae plant Cauliflower, Polygonaceae plant Polygonum indica, Brassicaceae plant Isatis indica , grass Daqing or Acanthaceae plant Malan leaves or branches.
Specifications or according to customer needs.
Characteristics: This product is brown-yellow powder, slightly sour, bitter, astringent, and hygroscopic.
Detection method
Fine mesh sieve
Applicable to a wide range of bacteria
For Staphylococcus aureus, Group A Streptococcus, Neisseria meningitidis, Streptococcus pneumoniae, Coccus catarrhalis, Typhoid fever bacillus, Escherichia coli, influenza bacilli, diphtheria bacilli and dysentery bacilli all have certain inhibitory effects, and also have inhibitory effects on Japanese encephalitis virus, mumps virus, influenza virus, etc.
, has the effect of killing Leptospira.
It has been found to have anti-E. coli endotoxin effects through in vivo and in vitro experiments.
It has obvious antipyretic effect on infectious fever, has rapid cooling and low toxicity.
, has a significant inhibitory effect on the inflammatory response caused by a variety of inflammatory agents.
The antiviral effect can inhibit or delay cytopathic effects on different viral strains related to upper respiratory tract infections.
Store in a cool, dry place away from light and high temperatures.
Shelf life of two years
Packed in double-layer plastic bags and cardboard barrels (kg/barrel) outside.