What is the source of NOW® L-Arginine?
L-Arginine, like most amino acids, is a natural form of amino that is commonly produced by a simple fermentation process. It is a vegetarian/vegan product that is hypoallergenic.

Serving Size: 2 Capsules
Servings Per Container: 50
| |
Amount Per Serving |
% Daily Value |
| L-Ornithine (from L-Ornithine HCI) |
500 mg |
|
| L-Arginine (Free-Form) |
1.0 g (1000 mg) |
|
Serving Size: 2 Capsules
Suggested Usage: As a dietary supplement, take 2 capsules 2 to 3 times daily as needed, preferably with juice or water on an empty stomach, before exercise or at bedtime.
Other Ingredients: Gelatin (capsule) and Magnesium Stearate (vegetable source).
Contains no: sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.
Warning: This supplement should be avoided by persons with glaucoma or herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease. Do Not Eat Freshness Packet. Keep in Bottle.
Disclaimers: *This statement has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.