• Premium Formula
• Pure Powder
• 3rd Party Lab Tested
• GMP - Good Manufacturing Practice Product
• Dietary Supplement
• Sodium Free

L-arginine is a conditionally essential basic amino acid that plays an important role in several important pathways, urea metabolism and excretion, synthesis of proteins, the production of creatine phosphate, DNA synthesis, and the synthesis of nitric oxide, a secondary messenger involved in blood flow. Certain research publications indicate that L-Arginine may help support the following: 

• Supports healthy blood circulations.
• Supports immune system.
• Supports positive benefits on athletic performance.

As a dietary supplement, take two (2) level teaspoon (4.6 g) daily as needed in juice or water, preferably on empty stomach. Consider taking these other Best Naturals products: L-Citrulline and P-5-P.

• Nitric Oxide Support helps support healthy blood flow and circulation.
• Workout Performance supports endurance, stamina, and exercise output.
• Muscle Pump Support helps improve muscle fullness during training.
• Recovery Support supports post-workout recovery and muscle nourishment.
• Pure Amino Formula unflavored L-arginine powder for flexible daily use.

None.