Home > Manufacturers > Now_Foods > L-Arginine/Ornithine, 250 caps L-Arginine/Ornithine, 250 caps L-Arginine/Ornithine, 250 caps NF-456 Your Price: $23.09 Regular: $35.99 You Save: $12.90 Quantity: : Description: 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 citruline, proline and glutamic acid.* Both of these amino acids are popular with athletes and other active individuals. The Inside Scoop: Contains no: sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives. Store in a cool, dry place. Nutrition Facts: Serving Size (Capsules) 2 Servings Per 125 L-Arginine (Free-Form) 1g L-Ornithine (from L-Ornithine HCI) 500mg Ingredient Details: Gelatin (capsule) and Magnesium Stearate (vegetable source). Suggested Use: As a dietary supplement, take 2 capsules 2 to 3 times daily, preferably with juice or water on an empty stomach, before exercise or at bedtime. Warnings: Do Not Eat Freshness Packet. Keep in Bottle. This supplement should be avoided by persons with glaucomaor herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease.