- Helps to boost energy.
- Minor appetite suppression.
- Affordable pricing.
- Contains crazy amounts of caffeine.
- Many users complained of terrible side-effects like insomnia & severe headaches.
- Heavily promoted as a Phentermine alternative but its effects are not even close.
Complying to many requests sent to us asking for a review on Phenrx and how it is compared to best fat burners on the market.
PhenRx claims it’s a powerful weight loss supplement based on evidence-based ingredients that boost metabolism and gives great results.
But is it?
We decided to analyze every single ingredient included in PhenRx along with using over 1000s of customer data to process the most accurate review possible.
However, you can skip to the conclusion if you just want to see our recommendations.
Also note, we have compiled a top list of the top effective weight loss pills on the market.
Keep in mind, fat burners are not a magical pill that will get you to lose all of your stubborn weight. You need to gradually change your diet plan and nutrition.
The issue with that, there are tons of guides to help but NONE offer realistic plans. Most of it is hard to follow and unreliable.
That’s why we also make sure that diet pills come with an easy to follow a plan. Which will be discussed later in this review.
PhenRx User Reviews
According to Nexgen Biolabs they designed Phenrx PM to be a night time friendly fat loss supplement their claim is it is very similar to Phentermine effect although it wouldn’t cause the overstimulated and insomnia side effects.
PhenRx Mechanism of Action / How does it work
This is directly quoted from the official site
PhenRx is clinically proven to block off & deactivate the Alpha-2 receptor and antagonize alpha 2-adrenoceptors, allowing lipolysis or fat burning to occur while also stimulating lipolysis to continue from beta adrenoceptor agonism, giving you a the ultimate dual receptor fat burning stimulus!
It doesn’t need a Ph.D. nutrition specialist to know this is just pure nonsense. Manipulating scientific words to give the impression that it’s something great however it is not. Marketing is one thing but deception is another. And that is obviously not marketing.
There is in fact much less transparency when it comes to disclosing the ingredients of the supplement regarding the concentration for each component. As an end user, you might not understand 80% of the ingredients but it’s essential for many nutrition specialists to research each and every ingredient and see the safe concentration for each one. The ingredients are Trimethylxanthine, Beta-Phenylethylamine, Synephrine HCL, N-dimethyl-4-hydroxyphenylethylamine, Schizandrol AGreen Tea Extract, Magnolia Bark Extract, Phosphatidylserine, Coleus Forskohlii, Raspberry Ketones, L-Theanine, 7-Keto DHEA, Gamma-aminobutyric Acid, Melatonin, Black Pepper Extract.
Briefed insights on main active ingredients;
Trimethylxanthine is just caffeine. It can be effective as part of a weight loss diet because it raises the speed of the metabolism.
Beta-Phenylethylamine is a mood stimulant that slows down dopamine receptors. It also speeds up dopamine production. It causes a short-lived high effect but is quickly metabolized.
Synephrine HCL is a synthetic appetite supplement
Side effects of PhenRx
Every individual will react differently, but early reports and reviews of phenrx shows;
- Vivid dreams
- Swollen limbs
- Upset stomach
- Racing heart
These kinds of side effects are not mentioned on the official website of the product. These were reported by genuine customers from Amazon , ebay and private blogs.
PhenRx User Reviews on Amazon
this is an overall customer review
Click to enlarge each picture and read its content
We also wanted to give you better insights by comparing PhenRx with on the top rated weight loss pills on the market.
Comparison between PhenQ vs PhenRx
||None; rare mild headaches||Cause heart palpitations and a whole range of side effects (upset stomach and sleeplessness). It’s ingredients (Synephrine) has been linked to causing heart attacks and strokes.
|Bodybuilding, Energy Boost, Maintaining weight, Weight loss||Energy Boost, Maintaining weight, Weight loss|
|Weight loss effect||3-5 lbs per week||1-2 lbs per week|
||It can be purchased online from the official website||It can be purchased online from it’s official website or GNC|
||Excellent (read PhenQ user reviews here)||Good|
||Nexagon official website|
Bottom line on PhenRx
The aim goal of PhenRx is to burn fat and increase the metabolic rate without side effects.
However, our research shows that it can help you lose weight but the impact factor of its side effects is huge and intolerable because of “Synephrine HCL”.
It’s recommended seeking other alternatives that don’t provide any danger on your health. Although this product has superior advantages over PhenRx based on recent clinical studies and users feedbacks.