is one pack of 500 grams (1.1 lb, 17.6 oz) L-Arginine HCl (L-arginine hydrochloride) pure powder, with US Pharmacopeia (USP) Quality. There is not any additive or filler inside. Manufacturer assayed as >99%. It is fresh and new. There are 1 to 1.5 years (or more) shelf life available.
Appearance: White crystalline powder. Taste: Slightly salty bitter. Solubility: Soluble in water. Store in cool and dry place, keep away from strong light and heat.
The L-arginine HCl is a hydrochloride salt form of L-arginine base form. It has better taste than L-arginine base form. Another difference is the pH value. L-Arginine HCl has pH value 4.7~6.2 (1g/10mL water solution). Yet L-Arginine base form has pH value 11.4 (1g/10mL water solution). So, people can make choice between the two L-arginine forms according to their formulation or recipe. It is good for direct consumption, formulation, food recipe, health product R&D (research and development), or your business purpose.
General suggested use: For adult using as an amino acid source, add one serving daily to water, or chosen beverage, or your favorite smoothie, or recipe, and shake or mix well. 1 serving is 1/2 teaspoon powder, about 1.6 gram, which delivers 1.32 g l-arginine and 0.28 g HCl. People can adjust the serving size for their own purpose.
Health Benefits: L-Arginine may benefit cardiovascular system, improvement of immune system, acceleration of would healing, some forms of male infertility and erectile dysfunction, sex performance, exercise performance.
L-Arginine is a conditionally essential amino acid. Amino acids are the building blocks of protein. Protein is the building block of all living cells. The benefits of L-arginine may be accounted for its role as the precursor of nitric oxide (NO). NO is produced by all tissues of the body and plays very important roles in the cardiovascular system, immune system and nervous system. NO is formed from L-arginine via the enzyme nitric oxide synthase or synthetase (NOS), and the effects of NO are mainly mediated by 3,'5' -cyclic guanylate or cyclic GMP. NO activates the enzyme guanylate cyclase, which catalyzes the synthesis of cyclic GMP from guanosine triphosphate or GTP. Cyclic GMP is converted to guanylic acid via the enzyme cyclic GMP phosphodiesterase.
Although human body can product L-arginine, and there are variety of food from animal and plant sources containing this amino acid, individuals who have poor nutrition or certain physical conditions may be advised to take L-arginine supplements.
Caution: L-Arginine can elevate blood sugar in some Type II diabetics. Those diabetics contemplating using L-arginine or its derivatives should check their blood sugar with a glucometer during the first three weeks of using this product. People should ask your Doctor before taking this amino acid
The L-arginine HCl powder was produced according to USP quality standard. Please check general quality specification details, click here
. All actual batch L-arginine HCl powder meets or is better than the quality specification requirements.
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These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.