Natural Factors - Anti-Viral Potent Fresh Herbal Tincture, ECHINAMIDE® - 100 mL tincture

Whether you’re in good health and want to stay that way, or feel something coming on, Anti-Viral can help. Anti-Viral is a fast-acting, incredibly powerful immune-support supplement –the result of years of extensive research by Natural Factors in collaboration with researchers at leading universities around the world.

It features patented, clinically proven ECHINAMIDE® – a fresh herb extract of organic Echinacea purpurea grown on our own organic farms – plus reishi mushroom, lomatium, astragalus, and licorice. Take long term to gently increase resistance, or short term to quickly shorten duration.

Helps shorten the duration and severity of the common cold
Used in herbal medicine to fight infections, especially of the upper respiratory tract