Arginine, one of the most important amino acids.


L-Arginine by Now Foods is a product based on arginine, an essential amino acid of great importance in human biochemistry. Arginine plays a vital role in the urea cycle, as it helps the body to eliminate excess ammonia.

This amino acid is also key to the protein synthesis process and maintenance of a healthy immune system. In addition, it is directly related to the production of nitric oxide which relaxes the blood vessels and improves blood circulation.

Supplementation with arginine causes:

  • Increased muscle mass.
  • Increased muscle definition.
  • Reduction of body fat.
  • Greater growth.

Arginine is indicated for:

  • Stimulating the growth hormone.
  • Stimulating insulin.
  • Increasing and defining muscle definition.
  • Increasing muscle power and strength.

Nutritional Facts

Nutritional Facts L-ARGININE NOW 500mg - 100 caps

Information L-ARGININE NOW 500mg - 100 caps
Serving's size: 2 capsules
Servings: 50
Amount per servingNRV*
NRVs (Nutrient Reference Values) establecidos en el Reglamento (UE) 1169/2011 de 25 de octubre de 2011. †† Los NRV en esta ocasión no están establecidos.
Other ingredients: Thickener E441 Gelatin (capsule), l-arginine, anti-caking agents (magnesium stearate E572, E551 Silica)

How to take L-ARGININE NOW 500mg:

As a food supplement, take 2 capsules between one to three times a day, according to your needs. At HSNstore we recommend you take it between meals or before bed.


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