Customer Health Rating: 2.2/5


PhenRx Review: Is It Safe?

What is PhenRx?

PhenRx is a diet pill made to help suppress appetite and boost metabolism with a mixture of stimulants. The makers of PhenRx seem to not only know the exact parts of your body where you’d like to lose weight, but they describe why much weight accumulates in those parts in the first place. PhenRx claims to be able to get rid of that weight, leaving you slim, fit and healthy.

PhenRx’s official website throws around a lot of weight loss buzzwords and complicated-sounding scientific details, but it almost seems like an effort in confusing potential users into believing that PhenRx is a weight loss miracle pill. Let’s take a look at what PhenRx can really do in terms of effectiveness and potency. After reviewing many different diet pills, Sletrokor was discovered to be the most effective. It’s made up of a proprietary plant based formula that has well-rounded weight loss benefits. Learn more about why Sletrokor was ranked 1# by following the link here.

Who makes it?


PhenRx is produced by Nexgen Biolabs, who operate out of Kentucky and Florida. Their product line seems to mainly be comprised of low-dose generic prescription medication, such as an Adderall substitution named AdderRX. They also offer other weight loss tools, stimulants and dietary supplements.

How (and) does it work?

PhenRx claims to work by deactivating Alpha-2 receptors, which aid the process of storing fat in the human body. By disrupting the process performed by Apha-2 receptors, PhenRx claims that you will be able to burn fat like never before. Even better, PhenRx is said to be capable of stimulating your metabolism by raising your body temperature to burn fat faster. PhenRx is also apparently able to stop hunger signals from reaching your brain, putting an end to cravings and seriously curbing your appetite.

Users should take one capsule of PhenRx each before lunch and dinner. This is presumably to allow the drug to deactivate your Alpha-2 receptors so that less of your meals fat is stored inside your body.

Online testimonials from users of PhenRx provide conflicting reports concerning if the drug is actually an effective weight loss tool. While many agree that PhenRx is a powerful stimulant, others have complained about unpleasant physical effects, such as irregular heart beat and chest pains. However, while many users have expressed disappointment in the product, there are plenty of testimonials online that would seem to indicate that PhenRx works effectively for at least a portion of its user base. Stimulant free weight loss options are available in the top 10 list found here.

What’s inside of it and are there side effects?

PhenRx is comprised of a 377 mg proprietary blend containing 1,3,7 Trimethylxanthine, Synephrone HCL, Schizandrol, Beta Phenylethylamine, Yohimbine, Dimethyl 4 and Hydroxy Phenylethylamine.

Interestingly enough, not a single one of these ingredients actually has anything to do with weight loss. Many of them function solely as stimulants. 1,3,7 Trimethylxanthine, for example, is nothing more than simple caffeine included to potentially boost the speed of users’ metabolism. Diet pills in the top 10 list found here were reviewed thoroughly and have been shown to be effective.  

While none of PhenRx’s ingredients contain any weight loss properties, some of them are actually dangerous. Synephrine HCL for example, has a troubling history of being linked to heart attacks and strokes. A number of PhenRx’s other ingredients, such as Schizandrol and Dimethyl 4 remain untested and potentially unsafe for human consumption. Still, some ingredients have actually been proven to result in dangerous side effects, such as heart beat irregularities, migraines and nausea.

PhenRx itself, however, only advertises two possible side effects: dry mouth and sleeplessness; fairly minor when compared to both what scientific research has found and what users have reported experiencing.

If you are most interested in finding a diet pill that is derived from natural ingredients, please read the top 10 list.

What’s good about it?

PhenRx is relatively inexpensive, costing just $49.99 for a bottle.

What’s bad about it?


PhenRx contains no ingredients that have been clinically proven to aid in the weight loss process. Many of its ingredients remain untested altogether and may result in uncomfortable or dangerous side effects. Even worse, some of PhenRx’s ingredients actually have been proven to be linked to health conditions such as dangerous as heart attacks and strokes.

A comprehensive top 10 list has the most effective weight loss pills out of 2016.


Wrap Up

According to its official website, PhenRx claims to be a powerful weight loss tool capable of addressing what seems to be every aspect of the weight loss process. However, upon closer inspection of the drug’s ingredients, one will find that none of them are actually related to weight loss at all. Worse, many of PhenRx’s ingredients are untested, and the ones that have been evaluated have been proven to be linked to dangerous medical conditions.

  • Effectiveness42%2.1/5
  • Consumer reviews38%1.9/5
  • Quality of ingredients42%2.1/5
  • Cost50%2.5/5
  • Money Back48%2.4/5
  • Overall Rating44%2.2/5
Bottom Line

PhenRx claims to be capable of a lot of things, but in reality it just seems to be nothing more than a stimulant. This may aid weight loss if supplemented by a healthy routine of diet and exercise, but it seems very unlikely that you’ll lose any weight via PhenRx alone. Even if you could, the dangerous side effects of some of its ingredients should be enough to keep you away from this potentially harmful weight loss tool.

In researching diet pills Sletrokor was found to be the most effective for well-rounded weight loss support.  It’s made up of plant extracts and is free of stimulants, artificial ingredients, or filler additives. Customers have left testimonials on their official website to showcase their weight loss results. It’s also supported by a risk free no questions asked 30 day money back guarantee. Learn more about Sletrokor by clicking on the link featured here.

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