Teriparatide Acetate (pTH (1-34) (human) acetate) is a polypeptide that consists of the 1-34 amino-acid fragment of human parathyroid hormone, the biologically active N-terminal region. It is administered in low dosage and intermittently stimulates bone formation.https://www.creative-peptides.com/product/teriparatide-acetate-item-10-101-54-104.html