L-Ornithine is a non-essential amino acid like Arginine and Citrulline. Ornithine may promote a decrease in ammonia concentrations in the blood and therefore could enhance exercise performance.
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  1. NOW L-Ornithine 500 mg - 60 Caps
    NOW L-Ornithine, 500 mg, 60 Caps
    Special Price $7.72 Regular Price $13.99
    Out of stock