As season changes, many factors conspire to weaken the immune system*. This unique combi-formula helps to increases oxygen intake in the lungs and tissues, encourages adrenal gland function to help boost the immune system.
Naturon FLUCOLD is a specific formula for cold, flu, and sinus and it contains Echinacea, Andrographics paniculata. Elderberry extract, and Vitamin C (ascorbic acid).Echinacea is the best know herb for stimulating the immune system.