Huang Lian su wan coptis tea pills modern single-herb formula Common usage: Dysentery, diarrhea, traveler's diarrhea. Description: Huang Lian Su is a concentrated form of the herb Huang Lian (coptis rhizome) which has been found to be a natural antibiotic. It kills the rod-shaped bacteria that are often found in contaminated food and water which cause traveler's diarrhea. It can also be used for acute watery stool or brief bloody diarrhea. This medicine is popular in China and is often carried by travelers, along with Pill Curing or Po Chai Pills, to relieveminor cases of diarrhea which result from eating contaminated food. Helps eliminate this distressing disorder called leaky gut syndrome also called intestinal permeability. Modern laboratory research in China has shown that Huang Lian functions as a broad-spectrum antibiotic. It is effective in combating infections caused by various types of pathogenic bacteria including both gram-negative and gram-positive bacteria. It can reduce diiplococci, streptococci, staphylococci, bacilli and spirilla including bacillus dysenteriae (dysentery), staphylococcus (skin infections, boils, carbuncles), streptococcus pneumonia (bacterial pneumonia), Neisseria meningitides (meningitis), corynebacterium ditheriae (diptheria), streptococcus (strep throat),, mycobacterium tuberculosis (tuberculosis) and leptospira ( hepatitis, jaundice).