The Line of KeyShure chelated trace minerals has high bioavailability. It has been designed to supplement or replace the use of inorganic minerals. Minerals binded to high-quality, plant-protein-derived amino acids are absorbed better in the intestine and decrease mineral excretion into the environment. 

Keyshure line:

• KeyShure Copper (15%).
• KeyShure Iron (15%).
• KeyShure Manganese (15%).
• KeyShure Zinc (15%).