Derives from mineral raw materials such as zinc ores.
Zinc is an essential trace element that plays a role in numerous biological systems and is therefore an established ingredient in food supplements. It is processed in various salt or chelate forms, which differ in terms of stability, solubility and absorption capacity. Among these, zinc bisglycinate is considered a particularly high-quality variant: the zinc ion is bound to two molecules of the amino acid glycine, creating a stable chelate. This form of binding improves bioavailability and is also valued for its good tolerability.
