The accumulated body of scientific literature shows that L-Carnitine precursors such as Glycine, Arginine and Lysine are related to L-Carnitine’s metabolic performance.

Sigma-tau has developed an entirely new library of distinct forms of L-Carnitine that deliver L-Carnitine along with a specific amino acid (AminoCarnitines^®) in one distinct molecule.

As dissociation of the specific AminoCarnitine^® occurs, molecule, by molecule, a specific amount of amino acid becomes simultaneously available alongside the L-Carntine for metered absorption.

Unlike an intimate combination (mixture) of the two nutrients, there is no disparity in content uniformity of the actives during blending, mixing tabletting or powdered sachets.

Once the AminoCarnitine^® begins to dissociate within the intestinal tract, the amino acid becomes immediately available simultaneously alongside the L-Carnitine.

Two such substances that have generated immediate, widespread interest are Acetyl-L-Carnitine Arginate Dihydrochloride and Acetyl-L-Carnitine Taurinate Hydrochloride.