The scientific Polylipid breakthrough delivers D-ALA-D-BETA -NAL-ALA-TRP-D-PHE-LYS-NH2 (Z-11) into the bloodstream completely intact, bypassing the destructive effects of the liver and heads straight to the anterior pituitary to support the release of massive amounts of Growth Hormone, which can then promote conversion into IGF-1.* **This product does not contain HGH. It's intended to support healthy, natural production of HGH within the body.