Alpha-GPC (alpha-glycerylphosphorylcholine), also otherwise known as choline alfoscerate, is a natural choline compound found in the brain as well as milk. Since Alpha-GPC is easily absorbed, it rapidly delivers choline to the brain across the blood-brain barrier and thus renders significant health benefits. Alpha-GPC not only helps to increase hGH naturally but also enhances mental focus and cognitive functions as well as improves balance and coordination. Thus, it is also widely used as a nootropic dietary supplement. Studies indicate its efficacy for treatments of cognitive disorders like stroke and Alzheimer’s disease. Alpha-GPC, used in supplements is obtained from soy phospholipids such as soy lecithin.

Caffeine may be the most popular legal addictive stimulant that is available to mankind. Besides coffee, tea, guarana and kola nut have excess amount of this xanthine alkaloid, which is actually acting as a psychoactive drug. In several plants, caffeine is an effective insect repellant, but this trimethylxanthine is deemed by the Food and Drug Administration as generally safe food substance. It is an antagonist of adenosine receptors. The effect of caffeine is individual and may more or less increase the ability to perform physical and mental labor. It reduces the effects of fatigue and may in long term help predominantly men reduce the risk of developing Parkinson’s disease. It has also been observed that caffeine has nootropic effects, furthermore, regular consumption of caffeine may significantly reduce the risk of heart diseases.

L-Tyrosine is a non essential amino acid occurring in the body. L-Tyrosine may be created from the synthesis of phenylalanine which is also an amino acid. It is one of the building blocks of proteins in the body. It is also a precursor for several neurotransmitters such as L-dopa, dopamine, epinephrine and norepinephrine. It helps treat and prevent illness such as Parkinson’s disease, Alzheimer’s disease, depression and other such mood disorders. It also helps protect the body from free radical damages. It also helps protect the skin from UV rays damages on the skin by aiding in the production of melanin. It also helps in increasing the metabolic rate that speeds up muscle building and fat loss. It also increases the endurance.