GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968.
Product Specifications
Product Dimensions: 2.7 x 2.7 x 4.75 inches; 3.53 ounces
Item Weight: 3.52 ounces
Department: Health and Beauty>Health and Wellness
ASIN: B0013OVX3U
Item model number: 0035
Customer Reviews: 4.5 out of 5 stars 13,273Reviews
Best Sellers Rank: #2,612 in Health & Household (See Top 100 in Health & Household) #1 in L-Arginine Nutritional Supplements #426 in Sales & Deals
Is Discontinued By Manufacturer: No
Date First Available: January 8, 2004
Item dimensions L x W x H: 2.7 x 2.7 x 4.75 inches
Special Ingredients: L-Arginine, Amino Acid
Diet Type: Gluten Free
Product Benefits: Vascular Health Support, Metabolism Management
Age Range (Description): Adult
Package Information: Bottle
Number of Items: 1
Servings per Container: 120
Dosage Form: Tablet
Color: Off White
Allergen Information: Soy Free
Material Feature: Vegetarian
Model Name: NOW Supplements, L-Arginine 1,000 mg, Nitric Oxide Precursor*, Amino Acid, 120 Tablets
Global Trade Identification Number: 00733739000354
Product Information
Now L-Arginine comes in extra strength 1,000 mg tablets and is non-GMO. Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production. It is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels. The L-Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product.