Zptropin 160IU HGH USA warehouse

Zptropin 160IU HGH USA warehouse

Zptropin box included: 10 vials x 16 iu, w/o bac. water

Purity – 99.93 %

ZPtropin 160 IU, also known as somatotropin or somatropin, is a peptide hormone that stimulates growth, cell reproduction and regeneration in humans and other animals. It is a type of mitogen which is specific only to certain kinds of cells.

Growth hormone is a 191-amino acid, single-chain polypeptide that is synthesized, stored, and secreted by somatotropic cells within the lateral wings of the anterior pituitary gland. Many factors influence the release of Human Growth Hormone, however, including nutrition and exercise.

We ship Zptropin HGH – US domestic only.