Same & Next Day US Shipping 
Formula: C63H110N12O21 (varies by isoform)
Researched for: Studied by universities for myostatin-binding behavior in cell cultures and animal models.
Mechanism: Acts as a glycoprotein that binds and neutralizes members of the TGF-β family such as myostatin and activin.
NOT SUITABLE FOR HUMAN CONSUMPTION – INTENDED FOR RESEARCH ONLY
