Have you known someone or know of someone who might have a problem with growing? Perhaps their body has a deficiency which causes them to age slower (which is not a good thing) or are missing some of their hormones. I have heard stories of people whom age too quickly or do not age enough and have to take Human Growth Hormones to balance their body out. Human Growth Hormones are also taken for weight loss, skin health, bone health, as well as other things that it can help you out with. It is not just for the older reasons. You can contact your doctor before you take any growth hormones. You can also visit the site I linked to to find out what exactly the growth hormone can help out with and what it does.