**Pictures are magnified for illustration and are of one product and you will receive only one vial. Pictures are representative of the final product which may have variations in the cap color.

Product Description

DES(1-3)IGF-1 is a naturally occurring, endogenous protein. It is a truncated analogue of insulin-like growth factor 1 (IGF-1). DES(1-3)IGF-1 lacks the first three amino acids at the N-terminus of IGF-1 (for a total of 67 amino acids, relative to the 70 of IGF-1). In consequence, it has greatly reduced binding to the insulin-like growth factor-binding proteins (IGFBPs) and enhanced potency (about 10-fold in vivo) relative to IGF-1.

*This description is meant for informational purposes only and is publicly available.

Certification Of Analysis