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Adipex-P Review: Is it the answer to controlled weight loss?



Adipex-P ReviewAdipex-P is not your typical over the counter weight loss supplement, in fact it’s only available with a prescription from your doctor.

Many obese or overweight men or women turn to this controlled medication when they find losing the pounds way too much of a challenge.

Adipex-P is only meant as a short term solution and is often interpreted as taking drastic measures towards better health in the long run.


What is Adipex-P

Adipex-P is a prescription based weight loss drug, designed to help people with an unhealthy BMI (27 and above) lose weight quickly.

How to take Adipex-P?

1 capsule should either be taken before breakfast or if appetite control is a factor 1 to 2 hours afterwards. 1 adult dose is classed as 1 capsule, however this should be ascertained directly with your physician to ensure your specific needs are catered for.

Who should use Adipex-P?

If you have a BMI of 27 and above and do not have any of the following: thyroid problems, any kind of heart related condition, glaucoma, history of drug abuse or are currently pregnant/breastfeeding.

Can I buy Adipex online?

As you need to supply a prescription to obtain Adipex-P it means you cannot purchase directly on the official website or other online stores. You should take the relevant documentation to any major pharmacy and they should be able to fulfill your request.    

How much is Adipex-P?

The official Adipex-P website does offer a prescription discount coupon which (providing you are eligible) allows you to purchase at a capped rate of $49.99 for a maximum of 60 tablets (2 months supply)

Is Adipex and Phentermine the same thing?

Phentermine is the active weight loss compound in Adipex-P. You could say Adipex-P is a brand name.

Is Adipex by prescription only?

Yes, Adipex-P is only available for purchase with a valid prescription from your physician.

Is Adipex-P safe?

Adipex-P does have a long list of advisories and is certainly not suitable for everyone. It’s also a schedule IV controlled substance therefore in terms of safety it’s advisable to read all the small print before making your own conclusions. (15)

Is Adipex-P legal?

Adipex-P is legal providing you purchase through the official channels – with a prescription from your doctor. Any other method will be deemed as breaking the law.

Does Adipex-P really Work?

The active ingredient of Adipex-P, phentermine has shown to provide solid results with regards to weight loss. One woman lost a staggering 23 kg, whereas others a more moderate 7.2kg.

How long do you have to take Adipex-P before seeing results?

For most people Adipex-P generates rapid results when you start the course. However, you can also build up a tolerance to it, which means initial weight loss could seem promising but you might not be able sustain it.

Are there any Adipex-P alternatives?

Alternatives to Adipex-P which also fall into FDA approved obesity medications are: Xenical and Belviq. You can also find combination FDA approved treatments available known as Contrave and Qsymia.  (16)


Adipex-P isn’t all natural and certainly not an over the counter solution. This controlled medication is for those that need extra help cutting down their body weight towards ahealthier lifestyle.

Adipex-p can help fast forward the weight loss process by initiating the following:

Appetite Suppression

If you have a BMI of 30 or above technically you are classed as clinically obese.

Obesity is being touted as an infectious “plague” spanning across the entire globe. In fact 2.8 million people die per year as a result of implications relating to this disease. (12)

This condition isn’t just about being overweight, it can also cause many health implications. In fact, excess body weight is listed as number six in the risk factor leaderboard for contributing to disease. (3)

As your body mass rises so does your blood pressure, cholesterol and blood sugar levels. Plus it can lead to more serious diseases such as diabetes, heart disease and even cancer.(4)

Experts recommend the best goal for reducing risk of chronic disease is to strive for a drop of 10 to 15 percent in body weight. However, even if obese men and women only manage to lose 5 percent it’s likely to improve health. (5,6)

Adipex-P aims to crack down on this major weight related epidemic with the help of appetite suppression. This in itself is a big hurdle for anyone who struggles to lose weight.

The entire hunger process is a very complicated setup. The brain, insulin, hormones and even fat has the ability to influence appetite. (7)

Adipex-p targets this major source of the problem by using a compound with specific mechanisms. This reduces the feeling of hunger (like an appetite suppressant) and generates satiety.


Adipex-P doesn’t contain a multitude of components, in fact it’s ability to promote weight loss is all down to a solitary active ingredient. To explain all, here is the science behind it:

Phentermine HCI

The full name of this compound is phentermine hydrochloride USP. It’s chemistry setup is very much like illegal stimulants, you may know them as controlled substances called amphetamines.

The powerful stimulating effects of phentermine impacts upon the nervous system and this increases levels of adrenaline into the bloodstream. Not only does it give you a rush of energy, but it can encourage the breakdown of stored fats in the body.(8)

Also, when you start to feel hungry it’s more than just your stomach that gets involved in the process. Your grey matter also depicts when it’s time to eat and phentermine steps in to interrupt the system.

The hypothalamus is a part of your brain responsible for influencing many different activities in the body such as: hormone release, emotions, core body temperature and your appetite.

Phentermine causes the brain (hypothalamus) to send out more of the following messenger, norepinephrine. This also has a positive spin over two other hormones, serotonin and dopamine. (9)

Serotonin is involved with regulating sleep, mood, memory, appetite and digestion. When levels are topped up appetite is suppressed and the urge to eat is dramatically reduced.

Dopamine is a reward hormone and also plays a part in the whole hunger games.

When you eat certain carbohydrate laden foods it triggers satisfaction. This means as levels subside your cravings come back with a vengeance, endangering temptation to overeat. Dopamine is one hormone implicated with obesity (10,11)

As phentermine keeps both obesity offenders primed up, it means your satiety levels and cravings will be more manageable and you will be less likely to cave on the healthy eating plan.

In fact, science can back this up, research has proven people who have greater hunger and less restraint are more likely to lose weight when taking phentermine than with diet alone. (12)

In terms of weight loss results, phentermine lead to an average drop in weight of 7.2kg over a 14 week period. (13)

Another case saw a morbidly obese woman who weighed 176 kg actually lose 23 kg by taking phentermine. However, unfortunately it didn’t state how long it took to achieve. (14)

Side Effects

One thing Adipex-P does come with is a lengthy list of important safety information:

You cannot consume alcohol when taking Adipex-P because there is a risk of adverse reactions. It also advises against operating any kind of machinery including driving a vehicle.

The side effects also vary in degree of risk, the milder concerns of Adipex-P include: insomnia, dry mouth, diarrhea, constipation, restlessness and changes to sex drive.

The more serious adverse reactions point to cardiovascular issues such as: heart disease, palpitations, high blood pressure and an elevated heart rate.

Adipex-P is not suitable for anyone with certain pre-existing medical conditions such as: thyroid problems, a history of heart related conditions or glaucoma.

You also cannot use Adipex-P through pregnancy or whilst breastfeeding.

Recommended Dosage

Regarding your specific needs: ultimately your doctor will discuss and advise you directly.

However, as a general guide Adipex-P usage and dosage is as follows:

Capsules and tablets contain 37.5mg of phentermine HCI and in most cases this is considered one dose.

This must be taken either before breakfast or one to two hours afterwards (for appetite control)

To avoid sleep disturbances or insomnia do not take Adipex-P late on in the evening.


Overall, Adipex-P has definitely shown the potential to improve the chances of weight loss success in obese or overweight men and women.

It’s clear Adipex-P acknowledges the fact, it can help to kick start the whole weight loss process, but it’s ultimately down to the individual to make lifestyle changes for it to stick.

As its controlled medication, it does come with many different stipulations and requirements, which doesn’t make it the easiest to obtain.

Also, the list of adverse reactions has an entire page dedicated to it in the patient’s pack, which proves it’s not the most side effect friendly weight loss treatment. They openly admit and recommend you weigh up it’s usefulness against all potential risk factors associated.

That said, for those who have exhausted all weight loss avenues, Adipex-P could be a good interim solution. However it’s worth bearing in mind it’s not actually designed for the long haul and the risks could tip the scales against the benefits.

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