Formulated to: Improve GH Activity Increase Bone Density Increase Lean Muscles Help Glucose Metabolism Encourage Tissue Repair Encourage Cell Renewal Increase IGF-2 LevelsTo help maintain and increase muscle mass, strengthen bones, strengthen nervous system and relieve symptoms related to aging.Insulin-like Growth Factor-1 (IGF-1) is the body’s principle growth factor.When growth hormone enters the blood stream from the pituitary gland it is taken up by the liver and converted to IGF-1. It is this substance that is then responsible for many of the effects usually attributed to HGH.IGF-1 increases lean body mass, reduces fat, builds bone, muscle and nerves. One of the most exciting benefits of IGF-1 is its ability to repair peripheral nerve tissue that has been damaged by injury or illness.Formulated and produced under the guidelines of the Homeopathic Pharmacopoeia of the United States.