the DadQuarters product review of the Phentaslim weight loss pills

Phentaslim Reviews: Does it Work for Weight Loss?

Phentaslim is a fat burning supplement that claims to “destroy your hunger and annihilate your body fat,” but does it actually live up to the hype?

In this Phentaslim review, we’re going to answer that question, plus we’ll be digging into:

  • How it Works
  • Real User Testimonials (Good + Bad)
  • The Ingredients
  • Potential Side Effects
  • Pros & Cons
  • How Much it Costs + Where to Buy

So, if you’ve been looking to get the full 4-1-1 on Phentaslim, this review is for you.

What is Phentaslim?

a bottle of Phentaslim

Phentaslim is a nutritional supplement, that is specifically designed to work as a fat burner. More specifically, they claim it will help you:

  • Burn Fat
  • Burn Calories
  • Reduce Hunger Cravings
  • Boost Your Energy
  • Improve Mental Clarity
  • Boost Health

This all sounds great, but is it actually able to do these things?

How it Works

They claim this all works through one pretty simple factor: The ingredients.

By using a combination of clinically-proven ingredients, along with a healthy diet and exercise program, Phentaslim can reportedly help you achieve some pretty awesome health and weight loss goals.

Here are the ingredients that make this all work:

Phentaslim Ingredients

two bottles in a package deal

Phentaslim says they’re diet supplement is built around ingredients that are “clinically proven.”

What does this mean, exactly?

It means that the ingredients they use have been research, and have been found to offer some sort of benefit through these clinical studies.

Every daily serving of Phentaslim is packed full of 1,800 mg of their special formula, which includes more than 15 natural ingredients, that they say can make “losing weight faster and easier.”

Here’s a look at these “impressive” ingredients, and the reported benefits that each one offers…

Green Tea

Naturally speeds up metabolism. 375 mg per daily serving.


May promote better attention and cognitive function. 225 mg per daily serving.

Caffeine Anhydrous

May help boost metabolism, give you more energy, and even suppress appetite. 270 mg per daily serving.


Better performance during exercise and fax oxidation. 200 mg per daily serving.

Acetyl L-Carnitine

Helps add fuel to your metabolism, while also offering support for recovering after exercise and helping provide protection for lean muscle. 200 mg.

Guarana Seed

Provides energy, without the jitters often associated with stimulants. 400 mg.

Panax Ginseng

May help with mental performance, and overall well-being. 1200 mg.

Cayenne Pepper

Metabolic booster, as well as hunger suppressant. 50 mg.


Helps to normalize the nervous system. 80 mg.


Helps maintain your energy levels. 15 mg.


An important vitamin for your overall health. 20 mg.

Black Pepper Extract

Helps the other ingredients absorb in your body better. 24 mg.

Vitamin B6

Boosts energy and metabolism. 1.8 mg.


Helps you get more energy from your food. 1.3 mg.


Similar benefits to Thiamin. 1.3 mg.

Vitamin B12

Helps with immune system, as well as gives a mood and energy boost. 10 mcg.

Be sure to check the supplement facts label if you decide to buy Phentaslim for their latest ingredient list.

Side Effects?

The makers of Phentaslim don’t report any side effects on their website. That said, if you do happen to experience any negative effects after taking this supplement you should stop use immediately, and consult your medical doctor.

They also say the following people should not take this supplement:

  • Anyone under 18
  • Women who are pregnant or nursing
  • People with a body mass index less than 18.5

We did see a couple of reviewers mention that they felt nauseas or got the jitters after taking Phentaslim, so that’s something to be aware of.

Real Before & After Pics and Testimonials: The Good + Bad

before and after customer pictures

Wondering what real Phentaslim customers have to say about their experience? There are plenty of them out there for you to read, but we wanted to share a few here as well.

While most reviews we’ve found tend to be on the positive side, there are some negative ones out there too.

The Good

Let’s start with the good…

Rachel found herself having to go dress shopping:

Found the weight dropping off me and felt absolutely amazing at the same time – dropping 2 dress sizes blew me away.

Sandra appreciated the weight loss results, and her lack of jitters:

1 1/2 Stone Lighter And Keeping It Off! First week on it and I’m rather impressed… my losses are up 25%. I feel good, no jitters, great energy levels and very impressed!!!

Fiona says her weight loss has been life changing:

My friends laughed when I bought a swimsuit for my holiday, but 5 weeks later they are amazed. Losing 32 pounds has dramatically changed my life.

The Bad

While we couldn’t find any negative reviews about Phentaslim on their website, we did find some complaints on

Most of them seemed to be related to refund issues. Here’s one worth sharing here:

I ordered and paid. I then read they give you the jitters so I emailed back asking to not ship them to me. They shipped them anyways. So I emailed back saying I won’t open them and ship back. But they sent me an email stating I had to have a RMA.

As a follow up, this reviewer did follow up and say that they did end up getting a refund on their Phentaslim purchase, so problem solved, I guess?

Is it a Scam?

No, as far as we can tell Phentaslim is not a scam. They have a real product, and a very legit working website. They even offer a money-back guarantee.

While we did see some complaints about issues surrounding the guarantee or product returns, many of these issues appeared to have been solved after further communication between the customer and the company.

Phentaslim Price: How Much Does it Cost?

five bottles is their most cost-friendly package deal

Phentaslim starts at $59 per bottle, which is a one month supply. You can bring the price per bottle down, when you buy one of their package deals.

These include:

  • Super Deal: 3 Bottles for $99
  • Mega Deal: 5 Bottles for $149

In addition to your Phentaslim, they also include a free eBook called The 4-Week Fat Blast, which is designed to help you get the best results when taking this supplement.

How Much is Shipping?

Shipping is free.

Packages are sent via USPS, and you will be giving a tracking number to keep tabs on your delivery.

Refund Policy

their money back guarantee

Phentaslim currently offers a 60 day money back guarantee.

Here’s what they have to say about their policy:

If, for any reason, you are not 100% satisfied, please return it within 60 days **. We will refund the purchase price minus a handling fee of $10 (USD) . The original shipping and handling fees are non-refundable. We’ll pay the return shipping cost if the return is a result of our error.

Once we have received your return please allow 2-3 weeks to receive your refund.

Be sure to check out their return policy for more information on how to return your product if you decide you aren’t satisfied, or want a refund for whatever reason.

Pros & Cons

Most of the reviews online seem positive for Phentaslim, but there are some potential cons to consider as well. Here’s a quick look at both:


  • Price May be Prohibitive for Some
  • Not everyone will agree with the ingredients
  • Some have had issues with the return policy


  • Lots of positive reviews
  • Save money with one of their package deals
  • 60-day money-back guarantee
  • Natural ingredients
  • Clinically proven ingredients

Review Summary: Where to Buy

Phentaslim features natural ingredients, that they say have been clinically proven to help with weight loss. Their products are affordable, and they have several package deals to choose from.

On top of that, they even offer a 60-day money-back guarantee.

If you’re ready to buy Phentaslim, the only place to do it is at their official website.

Learn more and connect with one of their package deals below: