Have you tried GABA
GABA Supplement Information
We mentioned GABA briefly in our GHR-15 review article. Let's take a closer look now at GABA.
GABA (gamma-aminobutyric acid) is the most important and abundant inhibitory neurotransmitter in the brain (it's actually an amino acid classified as a neurotransmitter). It helps induce relaxation and sleep. It acts as a "balancer" for the brain where excitation of the brain is balanced with inhibition.
In addition to it's 'balancing' effects, GABA stimulates the anterior pituitary, leading to higher levels of Human Growth Hormone (HGH), and if you didn't know, HGH is very anabolic (muscle building) and lipotropic (fat preventing). So, GABA indirectly enhances these 2 positive effects. Let's take a quick look at the benefits of Human Growth Hormone:
HGH is shown to have anti-aging effects
Higher levels of HGH leads to less body fat and also better lean tissue-stored fat ratio
HGH level decrease with age, so supplementation is beneficial
Helps lose fat and improve lean muscle
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http://www.bodybuildingforyou.com/supplements-reviews/gaba-information-effects.htm