Caffeine is of course a major component of every day drinks such as tea and coffee and is also included in Hot-Rox. 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.

Sclareolide- Contains properties that are used in athletic nutrition and weight loss but is primarily used in cosmetics and tobacco for its fragrance components.

Some Unknown Ingredients, which is a common practice for many supplement manufacturers. They use ineffective common ingredients and trademark their name for them to disguse the actual low quality ingredient contained.

Synthetic Guggulsterones is naturally found in the resin of the guggul plant, it is a plant sterol and the Latin name of the plant is Commiphora mukul. It is believed that in humans, an extract of the guggul plant functions as a farnesoid X receptor inhibitor, theoretically attributing to a diminished synthesis of cholesterol in the liver. It is a very popular nutritional supplement and exists in several synthetic variants which are popular with the body building communities. The most popular application is the one as a weight loss agent, but it has been observed that Synthetic Guggulsterones may also stimulate thyroid function directly. While there is a debate if synthetic or natural guggulsterones are to be preferred, the availability and price of Synthetic Guggulsterones is currently prevailing.