What is the Composition of Phentermine?

Phentermine is a weight loss drug that is known for its efficiency in controlling the appetite. It works to activate brain neurotransmitters, which tells the brain to stop eating because it brings the feeling of fullness. So, what makes Phentermine works effectively in controlling the appetite? Read on and find out the composition of Phentermine that makes it a wonder drug for those suffering from weight problems.

The Active Ingredient of Phentermine

what is the composition of phentermine

What are the active ingredients of Phentermine? The main ingredient of this anti-obesity drug is Phentermine hydrochloride. This ingredient is an odorless, white, crystalline, and hygrospic powder that is water soluble. This substance is considered as an anorectic agent that must be consumed orally.

The hydrochloride works as a stimulant in the body’s central nervous system, which results in suppressing the appetite. Besides weight loss, hydrochloride can also work to change the body’s metabolism.

Phentermine hydrochloride pills can differ in dosage. Dosage options range from 15 to 37.5 mg. The Phentermine dosage given to each patient depends upon the needs and condition of the individual.

More Facts about Hydrochloride

Being the active ingredient of this anti-obesity drug, it is just necessary for you to know more about this substance. Hydrochloride in Phentermine is approved by the Food and Drug Administration in aiding with weight loss.

However, caution must be practiced when taking this drug because it can interact negatively with other medications such as anti-depressants and drugs for diabetes and high blood pressure. This is the reason why a proper prescription is needed before taking Phentermine for weight loss.

Moreover, the active ingredient Phentermine hydrochloride is approved for short-term use only. It is even not recommended for children as well as pregnant and nursing women. This is true because this active ingredient can lead to certain side effects such as dizziness, increased high blood pressure, dry mouth, insomnia, chest pain, and the like.

Other Ingredients of Phentermine

This anti-obesity drug has a lot of other ingredients than hydrochloride. However, all of these other ingredients are inactive. Some ingredients work to give the pills their color like dyes. Other chemicals composing the Phentermine pills are titanium dioxide, talc, gelatin, and corn starch. All these ingredients work to aide in proper absorption and pill preservation.

Generic versus Branded Phentermine

Today, you will see both generic and branded Phentermine pills. Take note, however, that even if their names and prices differ from one another, their composition is still basically the same. Some manufacturers simply produce Phentermine pills using different inactive ingredients in branded Phentermine that makes their color, form, and shape different from generic Phentermine.

Despite the slight differences in the composition of branded Phentermine, they all produce the same results as that of their generic counterparts. For instance, Adipex-P, a branded Phentermine pill, is an instant action capsule while another branded pill called Ionamin is a slow acting pill.

The latter is set in resin so that the active ingredient in the pill will slowly be released into the bloodstream. But, no matter how different their ingredients are, they are all still efficient in dealing with weight because they have the same major composition, which is hydrochloride.

Herbal Phentermine Composition

Today, there is the so-called herbal Phentermine that can work the same way as the real Phentermine drug. However, its composition is different as it uses natural ingredients to give the same effects in the end. Some people prefer this kind of Phentermine over its counterpart because it is said to offer no side effects while achieving the same results.

Some of herbal Phentermine‘s active ingredients are green tea extract, L-carnitine, alpha-lipoic acid, biotin, black pepper, and black tea. Green tea can work to burn calories and also boost energy.

Phentermine is no doubt an effective drug that aids in losing weight. Its composition alone is enough proof that it will work for the suppression of appetite and basically lead to achieving the ideal weight.