This product promises a lot of bold things, but can it really deliver? With today’s modern supplements, users demand results results fast. In this Phentaslim review we’re taking a look at what this product has to offer consumers.

Readers please note that statements on this page are fair comment based on observation. This content is produced on a matter of public interest. Statements on this page are our honest opinion, not fact. Let’s take a look at the top level pros and cons of this product:

Phentaslim Benefits:

  • Contains ingredients that burn body fat
  • May suppress user appetite levels
  • Boosts energy levels and elevates metabolism
  • Comes with a 60 day money-back guarantee
  • Formula contains B-vitamins

Phentaslim Drawbacks:

  • Potentially unsuitable for those sensitive to caffeine

Phentaslim Product Image

Editor’s note: Shopping around? Click here to check out our most recommended fat burning formula.

Some Quick Information About Phentaslim

Phentaslim is a weight loss pill produced by a US-company named Optimum Nutra Inc. When diving into the background of the company, it seems they have been operating for several years and have amassed quite a positive reputation in the industry for producing high quality products. The product costs a reasonable $52.99 and will last users approximately 30 days.

Consumers of Phentaslim are promised effects such as boosted energy levels, an elevated metabolism, the increased ability to burn body fat and suppressed appetite levels.

Does Phentaslim Work?

Based on our research used in the Phentaslim formula, we firmly believe that this is a fat burner that will deliver weight loss results for users. The product contains a complex of clinically proven fat burning ingredients that will help boost your metabolic rates, meaning your body will start burning calories at an accelerated rate (leading to rapid weight loss).

Furthermore, the product contains ingredients that are very useful for appetite control – we expect that the average Phentaslim user will experience appetite suppressant effects, which will help to lower your daily caloric intake.

Another benefit to Phentaslim is that it can help reduce your perceived rate of exertion (RPE). If you’re an avid gym-goer, taking the product prior to your workouts is likely to significantly improve your performance.

What Are The Phentaslim Ingredients?

We have found the following Phentaslim nutritional information from the official website:

Three Capsules Contains: Panax Ginseng (10:1) 1200mg, Guarana Seed (4:1) 400mg, Green Tea (4:1), Caffeine Anhydrous 270mg, L-theanine 225mg, Acetyl L-Carnitine 200mg,  L-Tyrosine 200mg, Ginkgo Biloba Leaf Powder 120mg, Magnesium 80mg, Cayenne Powder, Black Pepper Extract 24mg, Niacin 20mg, Zinc 15mg, Vitamin B6 1.8mg, Vitamin B2 1.3mg, Vitamin B1 1.3mg & Vitamin B12 10mcg.

What Are The Phentaslim Side Effects?

We have compiled the following list of potential side effects Phentaslim may produced, based on the ingredients and amounts inside the formula:

  • Insomnia
  • Restlessness
  • Diarrhea
  • Acid reflux
  • Anxiety
  • Jitters
  • Insomnia [1]

These side effects are possible but the majority of Phentaslim users are unlikely to experience them.

DietProbe Warning: Users of this product should be aware it is not suitable for people who are pregnant or breastfeeding. This product is not suitable for children.

What Are The Claims On Phentaslim?

We have found the manufacturers making the following claims about Phentaslim:

  1. Suppresses Appetite Levels – True
  2. Burns Body Fat – True
  3. Clinically proven weight loss ingredients – True

Based on the ingredients inside the formula we have confirmed that the statements made by Phentaslim are indeed true.

Are There Any Reviews From Customers?

We have found the following Phentaslim review testimonials from the DietPillsWatchDog website:

I ordered this product mid-April and am really liking it so far! Have lost noticeable weight (that people comment on). I do exercise regularly anyway so haven’t changed anything there, it’s just given me a much needed boost. The only thing I will say is that – as a big caffeine drinker myself – do not drink coffee while taking this product, at first I couldn’t sleep/was feeling a bit jittery. However when I cut the coffee down that all stopped! Good product if taken correctly!

I received my order in the mail super fast which was awesome. Best of luck to everyone who takes these, they’re great!

Where Can I Buy This Product?

This product is only available from the official Phentaslim website.

Our Conclusion.

To conclude our Phentaslim review, we highly recommend this product. The nutritional profile is pretty much exactly what we like to see in a fat burner; we believe users of Phentaslim will see genuinely positive weight loss results with the right amount of usage (2-3 months).

Kath Ross, PhD
Kath Ross, PhD
Health Editor & Fact Checker at DietProbe
Kathryn is a Ph.D Health Editor here at DietProbe. She specializes in diabetes and weight control research and in her spare time she's a professional cat lady and wine connoisseur!
Review Date
Reviewed Item
Author Rating
Close Menu