Arginine & Ornithine 500/250

100 Capsules

Price: $17.99

Now Only: $14.39

Item #: NOW0040

NOW Foods (More from this brand)

Arginine & Ornithine 500/250

Amino Acid Formula

Arginine and Ornithine combines two essential amino acids into one optimal supplement. Arginine is necessary for urea metabolism, a process that prepares toxic ammonia for safe excretion by the kidneys. Ornithine is synthesized from Arginine and is a precursor of cityruline, proline and glutamic acid.* Both of these amino acids are popular with athletes and other active individuals.

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