Goldenseal
Goldenseal is a good antimicrobial, inhibiting bacteria, fungi, parasites and protozoans in the mouth, gastrointestinal tract and urinary tract. It can also help treat conjunctivitis.
Goldenseal is an effective anti-inflammatory for treating ulcers and irritations of the mouth, upper respiratory tract, eyes and digestive and urinary tracts.
Goldenseal can also be used as a treatment for tapeworms, giardiasis or E.coli infections.
For infections or ulcerations of the mouth, apply a poultice made from powdered goldenseal root.
For conjunctivitis, make a strong tea from the chopped dry root, then add 12-20 drops of the fluid into 1 ounce of sterile saline solution. Put a few drops in each eye 2-3 times daily.