Caffeine is of course a major component of every day drinks such as tea and coffee and is also included in Core Nutritionals Core ZAP. It is claimed that over 70% of the American population take more than 300 milligrams daily. As well as in familiar drinks it is used in energy drinks such as Red Bull as well as in many over the counter analgesics and other medication. Medically it is a as trimethylxanthine, useful as a heart stimulant and it also works as a mild diuretic. It works in the same way as certain drugs, the amphetamines, cocaine, and heroin, all of which work on the action of the brain although in a milder way, and like them it is addictive.

Epimedium, also popularly known as horny goat weed is a genus of herbaceous perennials belonging to the family Berberidaceae. The plant is found to possess aphrodisiac properties. Legend has it that a Chinese goat herder observed and reported increased sexual activity in his heard after it consumed the plant, hence the name. Its active ingredient is icariin. This ingredient has been reported to have a number of effects on the body. It inhibits the degradation of cyclic guanosine mono phosphate cGMP by PDE5 in the blood vessels supplying the corpus cavernosum of the penis. cGMP is the activated form of GMP produced by the release of nitric oxide in the vessels and relaxes the smooth muscle tissue resulting in the improvement in blood flow and erection. It also acts to increase mental faculties.

Geranium Extract helps make the gums, muscles, skin, tissues and blood vessels to contract, thus preventing untimely loosening and fall of teeth, muscles and skin from hanging loose, and wrinkles. It can also inhibit hemorrhage by contracting blood vessels. It has anti-bacterial and anti-microbial properties, which do not let bacteria or microbes develop on injuries and otherwise, preventing infections. Geranium extract helps scars and other spots on the skin to fade away and vanish. It aids to blood circulation below the skin surface and also assists in making uniform distribution of melanin. It promotes cell health and also supports recycling of dead cell and regenerating new cells. This aids in growth of body cells and gametes.

L-Tyrosine is an amino acid that is nonessential. It is synthesized from the body from phenylalanine which is also an amino acid. L-Tyrosine has the power to have an effect on the neurotransmitters and this affects various health conditions including depression, mood disorders and Parkinson’s disease. Many such studies have proved that L-Tyrosine helps people having depression. It acts as a precursor and eases the effects of psychosocial, environmental and physical stress. L-Tyrosine turns into melanin by the skin cells and the dark pigment prevents the ultraviolet light from affecting. The thyroid hormones playing a significant role in the process of the body also contain tyrosine. L-Tyrosine is commonly found in all the dairy products, fish, oats, wheat, meat and also in all other protein containing foods. This is also found to be beneficial for people trying to withdraw alcohol. L-Tyrosine has not exhibited severe side effects, yet taking it should be recommended by doctors.

Sulbutiamine refers to a drug that is useful for exercise enthusiasts and athletes. This is given for treating the physical strength loss. Sulbutiamine is obtainable without prescription and it is easily sold over the counter as a nutritional supplement. It helps in reducing fatigue and improves difficulties in memory. Sulbutiamine is useful for Parkinson’s and Schizophrenic suffering patients. Researches and many tests have shown Sulbutiamine has effects in cognition. As this drug improves memory it has been found to improve the brain function as well as the quality of life. Sulbutiamine is supported by medical assistance and is useful in reducing fatigue. Sulbutiamine can be taken as over the counter drug, but one has to be careful. It is available in various strengths in tablet forms. Besides, there are other brands as well available as over the counter drug. Sulbutiamine should not be taken over 600mg and overdose is dangerous. However, the side affects are also tolerable and mild and do not cause any alarm.