In Stock

Now Foods L-Arginine 1000mg 120 Tabs

Current Stock:

Frequently Bought Together:

Now Foods Sports Nutrition & More Now Foods L-Arginine 1000mg 120 Tabs
Inc. Tax
Ex. Tax

Now Foods L-Arginine 1000mg 120 Tabs

L-Arginine is a Nitric Oxide Precursor which helps to relax and widen blood vessels. In recent years Arginine has gained attention from those looking to improve their erectile dysfunction and one study actually found that over 90% of men who used a combination of Arginine and Pycnogenol had their erectile dysfunction issues clear up. There's a host of other potential benefits of Arginine including enhanced athletic performance, faster wound healing and a boost to the immune system. Now Foods Arginine features 1000mg of Arginine per serving and is Vegan and Vegetarian Friendly as well as Halal and Kosher. 

Now Foods L-Arginine 1000mg 120 Tabs Highlights & Benefits

  • Arginine is a Precursor to Nitric Oxide & Helps Relax & Widen Blood Vessels for Improved Bloodflow
  • Enhanced Exercise Performance
  • May Help Speed Wound Healing
  • Supports Immune Function
  • May Help Treat Erectile Dysfunction


Take 1 tablet twice daily as neeeded. Take between meals or at bedtime with a glass of water. 

Now Foods L-Arginine 1000mg 120 Tabs Ingredients

Serving Size: 1 Tablet

Servings Per Container: 120

L-Arginine 1g

(from 1250mg L-Arginine HCL)

*Daily Value not established

Other Ingredients: Microcrystalline Cellulose, Hydroxypropyl Cellulose, Stearic Acid (vegetable source), Croscarmellose Sodium, Silicon Dioxide and Vegetarian Coating [hypromellose (cellulose), calcium carbonate, glycerin].

Warnings & Side Effects

Store in a cool dry place after opening. 


McRae MP. Therapeutic Benefits of l-Arginine: An Umbrella Review of Meta-analyses. J Chiropr Med. 2016 Sep;15(3):184-9. doi: 10.1016/j.jcm.2016.06.002. Epub 2016 Sep 10. PMID: 27660594; PMCID: PMC5021928.