L-Arginine is a conditionally essential basic amino acid involved primarily in
urea metabolism and excretion as well as DNA synthesis.
What is the source of NOW L-Arginine?
L-Arginine, like all NOW amino acids, is a synthetic substance produced in
a laboratory. Because it is not derived from an animal source, it is considered
a vegetarian product.
Naturally occurring amino acids are typically derived from animal sources,
but this process is not hypoallergenic as animal proteins can be carried over.
Also, it is more difficult to guarantee hormone- or pesticide-free products.
Synthetic amino acids are well-tested, safe, and hypoallergenic.
NOW L-Arginine is Pharmaceutical (USP) Grade.
Serving Size: 1/2 Level Teaspoon (1.5 g)
Servings Per Container: 302
Amount Per Serving % Daily Value
L-Arginine (Free-Form) 1.5 g (1,500 mg)
Free of: sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg or preservatives.
As a dietary supplement, take 1/2 level teaspoon of L-Arginine powder in juice
or water, preferably on an empty stomach, one or more times daily as needed.
Other Ingredients: None. Vegetarian Formula.
Notice: Individual results may vary. You should always consult with your physician before starting this product or any health-related program.
Disclaimer: The product descriptions and the statements on this page are from manufacturers and/or distributors and have not been evaluated by VitaSprings or the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. VitaSprings does not imply any medical claims from the customer reviews on this L-Arginine Powder product on this website.
© NOW Foods
Write a Review on this L-Arginine Powder product and share your experience or opinion with other customers.