Also known as Frag, HGH Frag 176-191, HGH Fragment 176 191 Growth Hormone peptide HGH Fragment 176-191 is a synthetic modified form of the GH polypeptide’s amino acids 176-191. Research carried out by scientists of the Monash University, revealed that the ability to reduce fat by GH was regulated by a small region close to the end of the GH Molecule. This small region contains amino acids 177-191, which makes up under 10 percent of the entire volume of the GH molecule. The region has no visible, effect on growth resistance or insulin resistance. The way it functions is by replicating how the Natural Growth Hormone regulates Fat metabolism, minus the harmful effects observed with unmodified Growth Hormone. Sequence: Tyr-Leu-Arg-Ile-Val-Gin-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe Molecular Formula: C78H123N23O13S2