Since its launch in1999, Revivogen has provided suffering men and women with ultimate and successful solution for hair loss. Based on the natural formulations the product acts on the causative agent for thinning hair to stop the adverse hormonal action. It was found by Dr.Alex Khadavi that the reason for loss of hair in men and women was due to the action of the hormone DTH in the scalp. So he worked to formulate natural ingredients that impair the action of the hormone thereby enhancing the growth of hair. The Revivogen therapy is successful, safe and quick in its action.