From Belly to Brain: Targeting the Ghrelin Receptor in Appetite and Food Intake Regulation I've long emphasized the superiority of using peptides to stimulate your body's own natural growth hormone (GH) productionrather than relying on synthetic HGH. In my book , I break this Modulatory Role of Oral GHRP 6 in the Immune Response and Digestive Enzyme Function in Juvenile Tilapia (Oreochromis sp.) Challenged with Pseudomonas aeruginosa Question for people who are currently on being on Growth Hormone. Based on my research it does not give you any side effects if using for a short period of time, any