Biogena QuattroFerrin® 21 – a sophisticated multi-component preparation for the optimal supply of the vital substance iron. For high bioavailability and good tolerability, this premium preparation provides four different forms of iron, each using different absorption mechanisms. QuattroFerrin® 21 therefore contains both plant iron from the curry leaf and from the koji mushroom, as well as organic iron bisglycinate and high-quality iron pyrophosphate. The natural vitamin C from the berry camu-camu additionally helps to optimise iron absorption.
