7-Keto promotes the body to build muscles, increases the body’s ability to burn calories, and inhibits fat storage within the body.

Bioperine is derived from the extract of Piper nigrum L (black pepper) or Piper longum L (long pepper). Bioperine activates the thermogenesis process that generates energy at the cellular level. This process also helps in burning of fats. It also increases the absorption of nutrients and vitamins. It ensures that the body benefits and is able to efficiently use the nutrients from the food. It also boosts the metabolism that makes it effective in weight loss and maintenance. Because of the boost in metabolism, it also provides the body an increased supply of energy. It also aids in the proper digestion.

Citrus Aurantium, More commonly called "bitter orange", which is taken from unripe oranges. Research shows that citrus aurantium can increase the metabolic rate without affecting heart rate or blood pressure, breaks down fat, burns calories and may act as an appetite suppressant.

Coleus Forskohlii or otherwise known as Plectranthus barbatus and Indian Coleus is a perennial plant native to tropical regions of Asia and Africa. In Kenya the leaves of the plant have been traditionally used as toilet paper. Ayurvedic medicine lists the coleus species as treatment for various ailments of the urinary tract, spasmodic pain and even heart disease. In the extract of the C. forskohlii is the compound forskolin, which has found wide usage in body building and weight loss circles. It is supposed to increase thyroid hormone production, increasing the metabolic rate. Further data suggests that forskolin may also be responsible in increasing cAMP levels and associated metabolic activities, such as stabilization of insulin levels, relaxation of smooth muscles and promotion of thyroid functions.

Dandelion is a valuable herb possessing culinary as well as medicinal uses. Dandelion is a variable perennial growing to nearly 12 inches. They are spatula like leaves and are toothy, shiny and hairless. The stems of dandelion have bright yellow flowers. These flowers are light sensitive and opens only in the morning. Dandelion is opulent with vitamins A, B, C and D. it also has minerals like potassium, iron and zinc. The leaves of dandelion enhance the flavor to sandwiches, salads and teas. The flowers of dandelion are used in making wines and the roots are found as coffee substitutes. Dandelion leaves and roots as per traditional medicines were used in curing liver problems. The dandelion decoctions were used by the Native Americans to treat skin problems, kidney disease, heartburn, stomach upset and swelling. The Chinese practitioners used dandelion to cure appendicitis, digestive disorders and breast problems. Dandelion roots are used as digestive aid, appetite stimulant and for gallbladder and liver function.

Guarana is not only a dietary supplement but also an energy booster as well as it has a high concentration of caffeine.

Yerba Matte- The plant of the yerba maté, as yerba matte is actually called, is a small tree or a shrub which can grow up to a size of fifteen meters. The leaves and twigs have traditionally been used to brew a tea like concoction, which is still a very popular social beverage in South America. Yerba maté contains alcaloids that are very similar to caffeine, commonly referred to as xanthines, but also elements like manganese, magnesium and potassium. The main difference between yerba maté and coffee, for instance, is the effect it has on muscle tissue, where it appears to relax smooth muscle tissue, but stimulate heart tissue and that is why it is used in Lean System 7. In other studies, yerba maté was found to work as a monoamine oxidase inhibitor, thereby professing antidepressant qualities.