ON Beverages’ ON Powered Refreshment functional drinks feature a blend of ornithine, caffeine from tea leaf extract, and B vitamins for energy.
Developed by a board-certified clinical neuroscientist, ON Beverages’ ON Powered Refreshment functional drinks feature a blend of ornithine, caffeine from tea leaf extract, and B vitamins for energy.
ON Beverages, Dana Point, Calif., says ornithine is an amino acid that has been shown to work synergistically with caffeine to reduce fatigue and increase stamina and concentration compared with caffeine alone. It received generally recognized as safe (GRAS) status in October of 2013, it notes. Additionally, the beverages are naturally sweetened and flavored.