Biocare nt intensive 14 sachet nt intensive is a unique high potency powder combination it contains a synergistic blend of amino acids lecithin and the unique ingredient cyracos lemon balm extract in a single great tasting and convenient sachet additional information contains lemon balm cyracos theanine and taurine magnesium contributes to normal energy yielding metabolism and the normal functioning of the nervous system lecithin is a precursor to phosphatidyl serine l trypto