Look Slimmer and Feel More Confident

Virtually all of our customers achieve the results they want with Phentaslim
(* 97% customer satisfaction rating)

Boost Metabolism

Ramp Up Your Metabolism so that you burn more calories and promote fat loss.

Suppress Appetite

Easily Suppress Your Appetite so that you stop snacking between meals and eat less!

Longer Lasting Energy

Boosts Energy Levels without that crash and burn feeling, so you're ready for anything!

What Phentaslim customers have to say ....

I've been using Phentaslim for 3 weeks now, and my appetite really dropped, I have lots of extra energy for my workouts and my day, and I have lost 12 pounds so far! .... I couldn't have done it without Phentaslim.

Vivian testimonial

Vivian Smith, US.

Found the weight dropping off me and not buzzed like other pills I have tried....dropping 2 dress sizes has helped a lot!

Jazmine testimonial

Jazmine, US.

Fantastic product, it works - nothing more to say!

Gary testimonial

Gary D, UK.

It's the best thing I have done as I have lots more energy and its stopped me snacking. Weight loss has been gradual and have lost a total of 8lbs!

Tanya testimonial

Tanya, Australia.

I lost a fantastic 28lbs in 9 weeks! .... glad I stuck with it as I feel a completely new woman now.

Maria testimonial

Maria, US.

We just could not lose those last 8 to 10 pounds and Phentaslim was able to help us reach our goal without the typical side effects

Raymond, US.


** Results in the testimonials may not be typical and your results may vary. Not everyone may have the same results and testimonials used the supplement alongside a healthy diet and regular exercise.

Why Phentaslim is the Right Fat Burner for You

  • Strongest Possible Extracts
    - For maximum results!
  • Based On Clinical Research
    - For proven weight loss!
  • Precise Formula
    - Correct ingredient amounts to work!
  • Made In GMP Certified Facility
    - Inspected by the FDA!
  • 100% Natural, Safe And Effective
    - For the best results!

Clinically Proven Ingredients that Simply Work

We have designed Phentaslim to be a 100% natural fat burner thats 100% safe.

Containing a carefully selected group of 9 clinically proven ingredients in exactly the right amounts to burn your stubborn, unwanted fat.

Clinical References:

  1. Haskell CF, Kennedy DO, Wesnes KA, Milne AL, Scholey AB. A double-blind, placebo-controlled, multi-dose evaluation of the acute behavioural effects of guarana in humans.J Psychopharmacol. 2007 Jan;21(1):65-70. Epub 2006 Mar 13.
  2. Smith A. Effects of caffeine on human behavior. Food Chem Toxicol. 2002 Sep;40(9):1243-55.
  3. Graham TE. Caffeine and exercise: metabolism, endurance and performance.. Sports Med. 2001;31(11):785-807.
  4. Erica Goldstein, Patrick L Jacobs, Michael Whitehurst, Tina Penhollow and Jose Antonio. Caffeine enhances upper body strength in resistance-trained women. Journal of the International Society of Sports Nutrition 2010, 7:18
  5. Tomonori Nagao, Tadashi Hase and Ichiro Tokimitsu. A Green Tea Extract High in Catechins Reduces Body Fat and Cardiovascular Risks in Humans. Obesity (2007) 15, 1473ñ1483; doi: 10.1038/oby.2007.176
  6. Morimoto C, Satoh Y, Hara M, Inoue S, Tsujita T, Okuda H. Anti-obese action of raspberry ketone. Life Sci. 2005 May 27;77(2):194-204. Epub 2005 Feb 25.
  7. Ahuja KD, Robertson IK, Geraghty DP, Ball MJ. The effect of 4-week chilli supplementation on metabolic and arterial function in humans. Eur J Clin Nutr. 2007;61(3):326-33.
  8. Teruo Kawada, Koh-Ichiro Hagihara and Kazuo Iwai. Effects of Capsaicin on Lipid Metabolism in Rats Fed a High Fat Diet J. Nutr. 116: 1272-1278, 1986.

Phentaslim Is Guaranteed - Risk Free Purchase

We are so confident you will see results and get the body you deserve with Phentaslim, that we are happy to offer a full 30 day money back guarantee.

All we ask is that you take Phentaslim as directed and eat a healthy diet. By also adding some gentle exercise you will see faster results. It's a win-win situation, you will feel so good you will want to feel even better!

We have a 24 hour monitored help desk where you can raise a ticket at any time with your queries. We appreciate your feedback, as it enables us to provide an even better service to you.

See terms and conditions for full details.

Order Now and Join the 17,300+ Happy Customers!

LIMITED TIME OFFER on discounted packages - start your weight loss journey now.

1 Months supply (60 capsules)
+ Shipping from $4.95

MSRP $79.95 $59.95 Save $20.00
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2 Months supply (120 capsules)
+ FREE Shipping

MSRP $159.90 $99.95 Save $59.95
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4 + 1 Months supply (240 capsules)
+ FREE Bottle + Shipping

MSRP $319.80 $129.95 Save $189.85
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P.S. Remember Phentaslim is a 100% natural product, contains clinically tested ingredients and comes with a no quibble 30-day money back guarantee.

Domestic and International USPS Shipping!

Frequently asked Questions

Q. How much weight will I lose?

For once the answer is in your hands. By eating a balanced healthy diet and starting some exercise, Phentaslim will work with you to give you the energy and focus to achieve your weight loss goals.

Q. How do I take Phentaslim?

You take one capsule 20 minutes before breakfast with water. You then take another capsule 20 minutes before lunch, again with water.

Q. Will Phentaslim stop me sleeping?

Phentaslim does contain caffeine so its best not to take late in the day. Avoid taking after 3pm.

Q. Are there any side effects from taking Phentaslim?

Because Phentaslim is produced in a GMP certified facility you can be assured it is of the highest quality. The individual ingredients are the best you can buy and are all 100% natural and approved for use by the FDA.

Q. Who should avoid taking Phentaslim?

If you are pregnant, breastfeeding mother, have a body mass index (BMI) of less than 18.5, or under 18 years of age you should avoiding taking this supplement.

If you are taking any prescription medication or have any pre-existing medical condition you are advised to consult your medical health professional.

Q. I'm a vegan, can I take Phentaslim?

Unfortunately not, there is a small amount of Gelatin in the capsule gel.

Q. Does Phentaslim have a guarantee?

Yes. Every order is backed by our 30-day money-back guarantee from purchase date. If you are unhappy with your purchase then simply get in touch with us and we will refund you the full cost minus a small handling fee (see our terms and conditions).

Q. How long will it take for Phentaslim to arrive?

We dispatch orders daily from Monday to Friday. Delivery takes between 1 - 3 working days for UK and US orders; other countries may take slightly longer, please allow up to 10 days and up to 14 days to Australia/New Zealand.

Q. Do you offer free shipping?

Yes we do. All orders of 2 bottles or more comes with FREE SHIPPING.

Q. I am concerned about ordering online, is it safe and secure?

Yes, 100% safe and 100% secure. We use 128-bit security encryption to ensure ALL your orders are securely processed.

Q. Is delivery discreet?

Yes. Your order is delivered using plain packaging.

Q. Are my personal details disclosed to other companies?

Absolutely not. We never disclose your details to 3rd party companies, they are ONLY USED for processing orders.


Contact Us If you have any questions, please get in touch with us.

Customer Support

We pride ourselves on excellent customer care and support. All enquiries are monitored by our 24 hour support desk and we aim to respond to enquiries within 24 hours.

Click here for Customer Support (* For order enquiries please ensure you have your order details available)

US and Worldwide: 1-888-690-1847
UK: +44 (0) 203 5140647