thyroid

Selenium is an important mineral that is vital to a healthy body. It is found naturally in soil, water and certain foods. In some parts of the world selenium deficiencies are very common. For example, China does not have soil that is highly concentrated in selenium, making their incidence of selenium deficiency higher than that of the United States and Canada.

Human Growth Hormone, or HGH, is a hormone which is synthesized and secreted by cells in the pituitary gland located at the base of the human brain. It is one of seven hormones that is excreted by the pituitary gland and like the thyroid hormone, has an effect on almost all tissues and organs in the body.