Arginine is an amino acid that is used by the human body for a variety of functions. These include promoting the secretion of insulin, glucagon and growth hormones; removing excess ammonia from the body and stimulating the immune system.

The body can generally get enough arginine from a healthy diet that includes good quality dairy, meat and fish products. However, in times of extreme stress - perhaps following an accident - the body requires a greater quantity of Arginine and may not be able to keep up with demand. This is the time when a supplement from a reputable source is beneficial.

Why take L-Arginine?

L-Arginine is thought to help in the following conditions:L-Arginine


Congestive Heart Failure

Erectile Dysfunction

L-Arginine is also been thought to help to reduce recovery time following surgery as it as a role in tissue repair.

What are the side effects of L-Arginine?

There don't appear to be too many side effects from taking a supplement of L-Arginine although stomach upsets, indigestion, headaches and bloating can occur in some people. High doses of this supplement can increase stomach acid which in turn could aggravate conditions like heartburn or digestive upset.

If you are currently taking any prescribed medication or have any medical conditions please consult your doctor or consultant, to seek advice before taking any vitamins or supplements.