Now Arginine & Ornithine 500-250mg 100 Capsules

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 citrulline, proline and glutamic acid. Both of these amino acids are popular with athletes and other active individuals.

DIRECTIONS
Adult Dosage: Take 2 capsules 1-3 times daily between meals. Do not use beyond 8 weeks.

INGREDIENTS
Each capsule contains:

L-Arginine 500 mg
L-Ornithine (from L-Ornithine Monohydrochloride) 250 mg

Non-Medicinal Ingredients: Capsule (gelatin, water), and Magnesium Stearate (vegetable source).

RISK INFORMATION
Consult a health care practitioner prior to use if you have human herpes virus or are taking cyclosporine, estrogens, birth control medications, medroxyprogesterone, norethindrone, nitrates, potassium-increasing drugs, sildenafil, xylitol, and/or aminophyllins. Do not use if you have gout, decreased platelet count, elevated bloodureanitrogen, serum creatine and creatinine, delayed menses, asthma, hypersensitivity to L-Ornithine, or are Ornithine Delta-Aminotransferase deficient, are pregnant or breastfeeding. Do not use if you have had a myocardial infarction (heart attack).