When it comes to boosting growth hormone levels, there’s one substance that has been maintaining an excellent reputation for its effectiveness through the years.
This substance is d-aspartic
What Is D-Aspartic Acid?
Together with l-aspartate, d-aspartic acid (DAA) is a form of an amino acid called aspartic acid. It is classified as an alpha amino acid and can be found in an array of foods.
Interestingly enough, DAA is found in two primary places in the human body – the pituitary gland and the testes.
Because of this location, researchers have found out that DAA plays an important role in the production of hormones.
By increasing the production of luteinizing hormone, DAA has a positive correlation to testosterone. There’s also some evidence that it impact the production of growth hormone by affecting the functioning of the pituitary gland.
The theory sounds great but are there any clinical studies proving d-aspartic acid is connected to the production of testosterone and growth hormone in the body?
There’s a lot of information about the relationship between DAA intake and increased testosterone production. One of the studies was presented in the Journal of Reproductive Biology and Endocrinology.
It involved a small group of 23 men who were given a daily dose of DAA and a group of 20 men who were given a placebo.
After 12 days, testosterone concentration was measured in both the men taking DAA and in the members of the placebo group. Men in the DAA group had higher levels of luteinizing hormone and testosterone.
When it comes to the relationship between DAA and growth hormone, the number of studies is limited. One interesting animal experiment shows that DAA could be quite promising when it comes to HGH production.
The experiment was carried out in 2000 and presented in the Federation of American Societies for Experimental Biology journal.
When rats were given a DAA supplement, their growth hormone and luteinizing hormone levels both increased.
Side Effects And Dosage Recommendations
Men who want to enhance their fertility and libido, active individuals, bodybuilders and athletes can all benefit from DAA supplementation.
The amino acid boosts testosterone production, growth hormone and IGF-1 levels. Because of these effects, DAA is particularly beneficial for men.
While the supplement is great and it is often increased in the composition of testosterone boosters/HGH releasers, it’s important to take a look at possible side effects prior to opting for DAA.
DAA is a natural substance that’s naturally found in the human body. It’s not an anabolic steroid or a hormonal compound that could potentially affect the functioning of the endocrine organs.
While generally considered safe, DAA may potentially contribute to some side effects. Because of the increase in testosterone that d-aspartic acid leads to, a number of guys may experience issues like acne, aggression and mood swings.
Once testosterone levels stabilize, these side effects are likely to dissipate.
To get the best results, it’s important to take DAA in an optimal way. Bodybuilders recommend completing a d-aspartic acid for two to three weeks and taking a week or two off after that.
The recommended dosage for beginners is three grams per day. If no side effects are experienced, the maximum daily dosage can be increased to anywhere between five and 10 grams per day.
Researchers believe that dosages of up to 20 grams per day are generally safe for healthy men.
One final thing to take into consideration prior to getting started with supplementation is the potential interaction between DAA and other substances you’re taking.
If you’re taking drugs or you’re being treated for a chronic condition, you’ll need to talk to your doctor prior to getting started with a d-aspartic acid supplementation program.
There’s some evidence that DAA could elevate liver enzymes and kidney markers. Men who are suffering from medical conditions involving these organs will have to be extra-careful when it comes to supplementation.