Unlock Exclusive Discounts & Flash Sales! Click Here to Join the Deals on Every Wednesday!
FGF23 belongs to the FGF family and contains a 120 amino acid FGF core sequence. Mature FGF23 has a heparin collection site and a protease cleavage site. When phosphate in the blood increases, it is synthesized by bone cells and osteoblasts and enters the blood to regulate the concentration of phosphate in the blood.