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.

Forslean is extracted from the roots of the Coleus forskohlii. It is a popular ingredient in many weight loss and bodybuilding supplements because recent research shows it to initiate a chemical process in the body that results in burning of energy and fat cells. Forslean is shown to increase thyroid activity, which increases metabolism. Increase in metabolism results in burning of more calories, thus helping users lose weight. Some research also claims that Forslean can increase muscle gains in body builders while burning fat at the same time. It is also claimed to cure mood disorders.

Indole-3-Carbinol is formed by the breakdown of Glucosinolate glucobrassicin that may be found at comparatively high quantity in cruciferous vegetables. It is the subject of study of current Biomedical research into its probable antioxidant, anticarcinogenic, and anti-atherogenic effects. The researches on indole-3-carbinol have been performed primarily using cultured cells and laboratory animals. Only few, inconclusive and indecisive human studies have been reported. The latest analysis of the biomedical research found that the proof of an association between the intake of cruciferous vegetables and prostate or breast cancer, in human beings is inconsistent and limited. Controlled and randomized trials are required to establish if indole-3-carbinol supplements have health benefits.

OptiZinc is the combination of Zinc and methionine, also known as Zinc methionine. It is sold as supplement because of the numerous functions it performs in body. Zinc is necessary for the sense of taste and smell, and for the synthesis and activity of insulin in body. It is also essential for muscle tissue maintenance and proper functioning of immune system. Zinc is also essential for the proper functioning of nervous system. The combination of Zinc with methionine makes the Zinc more bioavailable, thus increasing its absorption, and it also makes it a potent antioxidant. Some studies show that antioxidant activity of OptiZinc is almost equal to vitamin E.