NOW Foods Sports L-Arginine Pure Powder 454 g Options 2:one option lactis (CUL-34)

lactis (CUL-34)

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Formulated with North American sourced cranberry

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NOW Foods Sports L-Arginine Pure Powder 454 g Options 2:one option lactis (CUL-34)NOW Foods Sports L Arginine Pure Powder 454 g Description L Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as DNA synthesis. L Arginine is the substrate for the synthesis of nitric oxide (NO), a cell derived relaxing factor that is essential for regulating vascular tone and blood flow. It also supports the manufacture of creatine, an energy substrate for muscles. 95% of creatine is