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Arginine is an α-amino acid. The L-form is one of the 20 most common natural amino acids. L-Arginine is an amino acid that is obtained from the diet and is necessary for the body to make proteins.

L-Arginine is a Nitric Oxide booster without added carbohydrates or caffeine. The supply of Argenine increases the muscles' blood flow and the result is an enormous pump effect, as muscles get supplied with nutrients continuously. Healthy circulation and blood flow are important for a healthy heart. The natural amino acid Arginine can act as a powerful vasodilator, helping to maintain blood flow to the heart and a healthy vascular system. Arginine also has a positive effect on muscle and is involved in red blood cell formation. Herpes simplex (cold sore) sufferers are advised to consult a nutritionist before taking this product. L-Arginine on a regular basis can lead to more lean muscle mass, strength and endurance; furthermore, taking Pure Source Nutrition L-arginine has a positive effect on the muscles' recovery period.

Benefits
Ideal for the muscle and strength building phase
Increased blood flow results in the improved storage of nutrients in the muscles
Creates an anabolic situation during the workout which results in an enormous, long-lasting pump effect
Taking arginine on a regular basis can lead to more strength, endurance and lean muscle mass
Promotes the release of growth hormones
Promotes regeneration

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