St John’s wort is a popular treatment for mild-moderate depression and appears to be as effective as standard antidepressants with fewer side effects.

Fish oil reduces risk of cardiac death, coronary events and overall mortality in those at high risk for cardiovascular disease.

Vitamin D plays a critical role in the growth and development of bones and teeth, but also has diverse effects throughout the body including inhibiting proliferation of abnormal cells.

Calcium is an abundant mineral in the environment and the most abundant mineral in the human body.