Over the last decade, human growth hormone (HGH) which is also known as somatotropin has been receiving quite a bit of attention for both for its anti-aging and muscle-building qualities. Secreted by the anterior pituitary gland in the brain, the hormone plays an integral role in growth and metabolism.
Human growth hormone can do much more than just increase muscle mass and break down fats. The hormone has many anabolic properties including stimulating bone growth and maintaining blood glucose levels. These in addition to what was previously listed are the main reasons why many people seek to increase the levels of the hormone in the body.
As you age, the amount of the circulating hormone decreases and by age 30, the levels are almost one-quarter of what they once were. Activities such as sleeping, exercise, also help to increase the amount of human growth hormone in the body, but for some people, it is not enough for what they would like to accomplish.
A synthetic version of the hormone was created in the 1980’s to help those who do not produce enough of the hormone needed for normal development, but soon the rest of the world, including those who didn’t need it joined on after learning of its effects. While the synthetic variant does works, there are some people who prefer not to use it, not only because of its high cost but also because of the potential side effects associated with it.
As a result, people have been looking for alternative ways to get their human growth hormone production up. As it turns out, there are several natural dietary supplements which help to increase the levels of the hormone, some of which include:
Many people use amino acids like arginine when exercising, but several studies have shown that it has little to no effect on human growth hormone levels. When taken alone, however, there is a significant increase in HGH levels during sleep.
GABA is a naturally occurring non-protein amino acid which functions as a neurotransmitter tnat transmits signals around the brain. Studies have shown that GABA supplements increase growth hormone concentrations when resting.
ZMA supplement which includes the trio of zinc magnesium, and vitamin B6, are known to improve the quality of sleep, the levels of testosterone, as well as growth hormone levels in the body.
Fenugreek is a plant which is commonly used as a herb or spice in many parts of South and Central Asia. Researchers have isolated growth hormone stimulating chemical compounds from the seeds of the plant.
When Creatine (a substance which helps with energy production) is given in high doses during resting conditions, it has been shown to enhance the secretion of human growth hormone. The effect mimics the response of growth hormone secretion due to intense exercise.
While there are other supplements which have also been shown to increase the levels of growth hormone (this blogspot website discusses more), the ones listed above seem to have the most profound effect on the hormone.