PureBulk

Note: we offer two versions of L-arginine HCl, this one and a Vegan product.

What is L-Arginine HCL?

L-arginine hydrochloride (HCL) is an amino acid needed to maintain the health of the liver, skin, joints and muscles. The hydrochloride analog's molecules produce a neutral pH, making L-arginine HCL more palatable than L-arginine base powder when mixed with water or juice.

L-arginine helps strengthen the immune system and aids in regulating hormones and blood sugar. It is considered a semi-essential amino acid. Although the body can normally manufacture enough for its own needs, there are times when dietary supplementation may be needed.

During physical training cycles inadequate amounts of arginine may be synthesized in the liver from other amino acids.

Arginine acts as a precursor to nitric oxide (NO), a vasodilator that increases the intensity and duration of blood flow to the muscles, removing toxins and replacing supplies of fuel and oxygen.

Arginine also stimulates and strengthens the immune system by increasing the production of T lymphocytes (T- cells) (Wikipedia) from the thymus gland. Arginine supports the liver by neutralizing the effects of ammonia and other toxic substances in the body. It is essential for the generation of urea, needed to remove toxic ammonia from the body during urination.

Arginine is directly involved in a myriad of hormonal processes in the body. It supports and triggers the pancreas to release insulin and is used to manufacture the pituitary hormone vasopressin.

Health Benefits of L-Arginine HCL

Large concentrations of arginine are found in the skin and the amino acid plays a key role in the health of the body’s connective tissues, particularly muscles.

Arginine helps the body process creatine, a natural substance that provides energy during exercise tasks. It also helps process nitrogen, a chemical needed for muscle metabolism.

Many common foods such as chocolate, coconut, dairy products, brown rice, raisins, almonds, barley, cashews, cereals, chicken, gelatin, meat, oats, peanuts, soybeans, walnuts, white flour, wheat and wheat germ contain large amounts of arginine.

Arginine supplements should be considered by those with health issues that may deplete arginine or those looking to support a strenuous exercise regimen.

Common Effects of L-Arginine

First isolated in 1886, it was not until 1932 that scientists learned L-arginine is needed to create urea, a waste product necessary to remove toxic ammonia from the body.

In 1939, researchers discovered that L-arginine is also necessary to manufacture creatine. Creatine supplements are used by athletes attempting to improve sports performance, increase energy levels and speed up recovery. Arginine helps inhibit creatine breakdown.

PureBulk sells several creatine supplements, including Creatine Monohydrate, Creatine Ester Malate, Creatine Gluconate, Creatine Ethyl Ester HCL and Dicreatine Malate.

Purity and Concentration of L-Arginine HCL

Purebulk's L-arginine hydrochloride contains no fillers, taste additives or anti-caking agents.

Suggested use of L-Arginine

The suggested serving size for L-arginine is 750 milligrams to 1500 milligrams daily, taken on an empty stomach. Individual needs vary. You can see the full bulk density/volumetric conversion chart for Arginine here. A serving size of 1/4 teaspoon is about equal to 750 milligrams (mg). A serving size of 1/2 teaspoon is about 1500 mg.

Potential Side Effects of L-Arginine HCL

When taking arginine at suggested levels, the supplement is largely free of side effects. Minor digestive disturbances occur infrequently. Larger serving sizes of arginine can increase stomach acid.

Arginine may change potassium levels, especially in people with liver disease. People with kidney problems and those who take ACE inhibitors or potassium-sparing diuretics should not use supplemental arginine unless they are under medical supervision from a qualified professional.

The supplement is not recommended for pregnant and nursing women. WARNING: Do not use if you are taking MAOIs, blood pressure or erectile dysfunction medication (such as Viagra.)

Bioavailability, Mixing and Solubility of L-Arginine HCL

This product dissolves quickly in water and has a slightly bitter taste. However, it is somewhat better tasting than L-Arginine base.

How should I store it?

You will receive a resealable bag of this powder. Store in a cool, dry area protected from light. Reseal after each use.

References & Further Research

Wikipedia: Arginine

NOTE: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

The information at Purebulk.com is NOT a substitute for medical advice. ALWAYS consult your doctor or pharmacist. Do not use any dietary supplement as a replacement for conventional care, or as a reason to postpone seeing a doctor about a medical problem. Tell all your health care providers about any complementary and alternative practices you use. Give them a full picture of what you do to manage your health. This will help ensure coordinated and safe care.

The U.S. Food and Drug Administration (FDA) regulates herbal and other dietary supplements differently than conventional medicines. The standards for supplements are found in the Dietary Supplement Health and Education Act (DSHEA), a federal law that defines dietary supplements and sets product-label­ing standards and health claim limits. To learn more about DSHEA, visit the FDA Web site.