Now L-Arginine 500mg, 100 capsules


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About this item

  • Conditionally essential amino acid
  • Helps in DNA synthesis
  • Capsules Form
SKU: KSNLG500 Categories: ,

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.


  • Amino Acid
  • Conditionally Essential Amino Acid
  • Pharmaceutical Grade (USP)
  • Stimulates the production of nitric oxide which supports vasodilation
  • Contain no preservatives, diluents, or artificial additives
  • Contains gelatin


Gelatin (capsule), magnesium stearate (vegetable source), and silica.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.


Take 2 capsules twice daily as needed. Take between meals or at bedtime with at least 8 oz. of water or juice to facilitate absorption.


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