Horsetail promotes bone health.

L-Glutamine supports irritated tissues in the digestive tract.

Licorice stimulates the immune system, and supports respiratory and women's health.

Linden may support the immune system, healthy sleep and help maintain blood pressure within normal limits.

Inosine works in the nervous system to prevent neurologic injuries and support the growth of nerve cells.

Inositol has effects on the activity of insulin of production.

Iodine is naturally produced in trace amounts by the human body.

Iron binds to red blood cells to carry oxygen-rich blood to the heart.

Kava is a natural supplement used for its calming properties.