We all know, by now, that it can be hard to lose weight. Diet and exercise can sometimes not be enough to reduce stubborn belly fat, or tone trouble areas like the back of the arms or the hips and legs. We also all know by now that there are a ton of fat-burning supplements out there. Fat-burning supplements can be a great way to help with your workout goals.

Before deciding to use any supplement, you should do some research. First, find out if it actually works, then find out why it works. Sometimes a product does produce results, but it uses synthetic ingredients, or ingredients that can have troubling side-effects.

We’ve done the leg-work for you, and compared five safe and effective fat-burners and rated them. Read each review, to find which might be best for you.

Best fat burners


   Best all-around  

Rating 4.9


   Best for women  

Rating 4.8


   Best for extra energy  

Rating 4.5


  Best for men  

Rating 4.5


   Best for first time users  

Rating 4.4

1. PhenQ: Best All-Around

PhenQ is the top choice on this list and one of the most popular fat burners in the market. 

An all-around wellness supplement that relies on a trademarked ingredient called α-Lacys Reset. This compound’s main ingredient is something called Alpha-lipoic acid, or ALA. This is a naturally occurring antioxidant that helps break down carbohydrates and provide energy. 

The branded PhenQ supplement’s ALA has also been suggested to protect brain function, and the use of chromium, an essential mineral, has been shown to curb carb cravings and improve mood. Every ingredient in PhenQ does work, so there’s no waste, and you also don’t have to worry about paying for things that don’t work.

We recommend PhenQ for an overall fat-burning supplement, for both men and women. It has scientifically backed studies suggesting its efficacy, and they boast over +190,000 positive reviews. Combined with a money back guarantee and we think this is the supplement to try for just about anybody. 

On their website they are offering 3 months, plus a free 2 months supply, for $189.95, with a 60 day money back guarantee.

Related article: PhenQ Review.

Ingredients List (click to open)

  • A-Lacys Reset
  • Caffeine Anhydrous
  • Piperine
  • Chromium Picolinate
  • L-carnitine Tartrate
  • Calcium Carbonate
  • Nopal
  • Capsicum Extract


  • Suppresses appetite
  • Increases metabolism
  • Improves overall health and mood


  • Because PhenQ uses proprietary formulas, there is no generic option

Customer Reviews

PhenQ has managed to gather hundreds of positive reviews the confirm the company's claims about this supplement's ability to provide real results. Most people that have tried the product say they have more energy, and their appetite is more controlled, so it has made their weight loss journey easier and more effective.

2. Leanbean: Best for Women

One of the key nutrients missing in so much of our diet is a natural fiber. Fiber works in the body, swelling with water already present in your system and helping you feel fuller. That’s what all those people mean by “empty calories.” We eat sugar, but never feel full.

And studies confirm that women struggle with this a lot more than men, so Leanbean created a formula especially designed for women, with their genetic and phycological needs in mind.

The proven fiber Glucomannan in Leanbean will work wonders for keeping women away from those sweets and junk food that is so hard not to love. And if you needed more benefits from this little bit of magic, remember, fiber will bond with lipids in your digestive tract, helping your body process fats without absorbing as many of them. And it’s all natural.

In addition to the Glucomannan, Leanbean also has some all-natural thermogenic nutrients that will help your cells and muscles burn more fat. You can make every minute on the bike count for more. Make the dog-walk count for more. Make every workout count for more when you take Leanbean.

To put the fat-burning cherry on top of this awesome supplement, Leanbean has included an all-natural blend of supplements to increase your energy and focus. Sometimes we need a little kick to push us to one more mile on the hike. And Leanbean will help give it to you. We recommend Leanbean as an all-natural, women-focused fat-burner.

Leanbean can be a little more expensive, but probably worth every penny. Their website offers a 3 months supply, plus 1 free month, for $189.97, with a 90 day money back guarantee. But they also offer free shipping, with that bundle, and a free downloadable workout routine.

Related article: Leanbean Review.

Ingredients List (click to open)

  • Glucomannan
  • Choline
  • Chromium  
  • Zinc
  • Vitamins B6 and B12
  • Chloride
  • Green Coffee
  • Acai Berry
  • Tumeric
  • Garcinia Cambogia
  • Piperine


  • Suppresses appetite
  • Specially designed for the woman’s body
  • All natural and vegan-friendly formula


  • Because it is specially formulated for women, we’re not able to review this product for men.

Customer Reviews

Leanbean has some of the best reviews we have seen from a weight loss supplement. The amount of positive feedback from customers about this product is honestly overwhelming. Women from all around the world praise Leanbean for being an excellent appetite suppressant that also gives them energy, helps them control the cravings and makes them feel great, with zero side effects. 

3. Trimtone: Best for Extra Energy

Trimtone is a great supplement in this lineup because it’s a one-a-day pill, and it’s packed with energy.

Its website lists its first three ingredients as caffeine, green coffee extract, and green tea. And what’s great is that these three ingredients give you three completely different benefits. 

The caffeine extract can boost your resting metabolism by %3, all by itself. This means you’ll burn more calories during your normal activity just by taking this supplement. The green tea extract also gives energy, but is packed with antioxidants. And green coffee and green tea can help your body absorb less sugar during digestion.

Trimtone doesn’t stop there. It also includes Grains of Paradise that can help your body activate brown adipose tissue, which is a special body fat that your body burns naturally when you get cold. The grains of paradise can help your body activate the burning of that adipose tissue, even when you're not cold.

Definitely not least, Trimtone also includes glucomannan as a fiber supplement. As discussed already, this natural fiber helps your body feel more full, and also helps your body absorb less fat during digestion. We recommend Trimtone for a once-a-day energy booster.

Trimtone has perhaps the best deal among the reviewed supplements. On their website they’re offering 3 months, plus 2 months for free, for $149.85, plus free shipping, along with a 100 day money back guarantee.

Related article: Trimtone Review.

Ingredients List (click to open)

  • Glucomannan
  • Caffeine Anhydrous
  • Green Coffee
  • Green Tea
  • Grains of Paradise (Aframomum Melegueta)


  • Brings a lot of energy
  • Increases metabolism
  • Once a day


  • If you have a sensitivity to stimulants, Trimtone might not be for you

Customer Reviews

We looked for reviews and testimonials from Trimtone customers, but in all honestly, we couldn't find so many. Trimtone is relatively a new product so they haven't gathered as much feedback as others, but the reviews we did find look really good.

4. PrimeShred: Best for Men

PrimeShred is a vegan-friendly, all natural formula specifically designed to help men shave fat. It works by stimulating the body to not only have more energy throughout the day, but it also helps the body produce naturally occurring hormones that will help you burn more fat when you’re active.

PrimeShred has green tea and green coffee extracts that provide energy, but it also has the all-natural B-vitamin complexes that all the best fat-burners include. But PrimeShred also has a secret weapon: Caffeine Anhydrous. 

This extract not only produces energy, but it also stimulates the body to produce more fat-burning enzymes. Combined with PrimeShred’s Rhodiola Rosea Root, which also helps the body burn fat, PrimeShred gets your body in the best position to burn fat during workouts and at rest.

And speaking of those workouts, PrimeShred also has DMAE, a compound that helps your body with an essential neurotransmitter called acetylcholine, which will improve your mind-muscle reactions. And speaking of improvements, PrimeShred has Theanine and Tyrosine, which can help improve mood. And to cap it all off, PrimeShred includes Bioperine, which increases the availability of all the other ingredients during digestion.

PrimeShred also boasts a lot of the premium qualities that we all look for in our supplements. It’s non-GMO; soy, gluten, and dairy free; and contains nothing artificial. Even its capsule is made from a vegetable product. All their ingredients are listed in a transparent way, so you can dig into the research for yourself. They’re hiding nothing. PrimeShred is our recommendation for an all-natural supplement designed for men.

Like Trimtone, PrimeShred is offering 3 months, plus 2 free months, for $149.99, plus free shipping and a 100 day money back guarantee.

Related article: PrimeShred Review

Ingredients List (click to open)

  • L-Theanine
  • L-Tyrosine
  • Green Tea Extract
  • Green Coffee Bean Extract
  • Caffeine Anhydrous
  • Cayenne Pepper
  • Rhodiola Rosea Root
  • DMAE
  • Bioperine
  • Vitamin B Complex


  • Specifically designed for men
  • Works with your body to burn more fat, naturally
  • Premium quality formula


  • Caffeine Anhydrous has been studied to negatively react with some women’s bodies--not recommended for women.

5. PhenGold: Best for First-Time Users

After reading our other reviews, the ingredient list for PhenGold shouldn’t have any surprises for you. It has green tea and green coffee seen in a number of our other reviews. It has the rhodiola rosea and DMAE we saw above in PrimeShred. And it has the Vitamin B-complex we see in all quality fat-burners. PhenGold also includes cayenne pepper as an appetite suppressant, and pure caffeine for extra energy.

PhenGold has a couple of things we really only saw well-represented in PrimeShred, Theanine and Tyrosine. These two ingredients can help with improving mood. This can be important if sugars have been a regular part of your diet. Let’s be honest, eating sugar makes the body happy. When you take a fat-burner, you will crave less sugar, and absorb less of it when you eat it. This means you may experience some background drop in overall mood. To help with that, PhenGold includes the Theanine and Tyrosine.

PhenGold also boasts of a solid reputation among clinical studies and dieticians, even featuring a testimonial from a nutritionist on their website. And unlike some other supplement makers, they’re not afraid of comparisons. In fact, they offer an honest up-and-down comparison of their product versus the above mentioned PhenQ. Given their overall value, because they use a lot of proven ingredients, we recommend PhenGold as the safest introductory fat-burner for first-time users.

Their best deal on their website includes a 3 months supply, plus two months free, for only $179.99. And they also have a 100-day money back guarantee. 

Related article: PhenGold Review

Ingredients List (click to open)

  • Green Tea
  • Green Coffee
  • L-Theanine
  • L-Tyrosine
  • Rhodiola Rosea
  • Cayenne Pepper
  • Caffeine
  • DMAE
  • Vitamins B3, B6, B12


  • Website includes a lot of research into each ingredient
  • Transparent ingredient list
  • Photographic testimonials from real users
  • Huge discounts in bulk purchases. 
  • Free shipping worldwide


  • Unlike some of the other fat-burners on this list, they do not have a real ‘game-changer’ ingredient. Which for many cautious consumers could actually be its biggest selling point.

Do Fat-Burners Really Work?

Yes, they do. Fat-burning supplements can be a good, healthy option for augmenting your workout and diet routine. Before we go further, let’s dive into how they work, so the reviews below aren’t introducing any new ideas. There are three main goals of fat-burners, and some supplements meet all three goals, while some focus on just one or two. 

The first goal of a fat-burner, of course, is to help your body burn fat. Most supplements do this through ingredients called Thermogenics. The basic biology behind this is that our metabolism responds to stimulants to more effectively burn fat instead of the sugar in our system. Some of these ingredients include vitamins, like the B-complex family, and natural ingredients like Turmeric and Choline. 

The second goal of fat-burners is to suppress the appetite. Hopefully you find a supplement that does this in a healthy, natural way. One key ingredient we reviewed in a number of products is Glucomannan. This is a natural, plant-derived fiber that mixes with water to swell in your digestive tract. This is the same as any other dietary fiber. Fiber also binds with fatty acids in your system to pass them through without absorbing them. 

The third goal of many fat-burners is to give you more energy. Whether from caffeine or natural stimulants like vitamin B6, the idea is that if you can have a jolt of natural energy to motivate you, you’ll be more inclined to attack your workouts.


All of the fat-burners that made the list work. That’s how they made the list. Each of them offers a distinct benefit, though, and we recommend you carefully select which will be best for you. After all, Leanbean is specially designed for women, PrimeShred for men. Even PhenGold, not designed for any specific body-type, is probably best for people who have never used a fat-burner and want to be cautious.

Overall, fat-burners can be a safe and effective way to help you lose weight in problem areas, combined with a healthy diet and exercise. 

Possible Side-Effects

Each fat-burner uses some form of stimulant, usually in the form of caffeine. So if you have a sensitivity to caffeine, or caffeinated products like coffee, you should take your time introducing a fat-burning supplement into your routine.

On the whole, though, we’ve researched each of these supplements and haven’t found any side-effects or interactions with other medications. They’re all made with all natural ingredients, and they all have transparent ingredient lists. That means you can feel confident about allergies or other food interactions. 

The only drawback to some, like Leanbean, is that they require taking capsules multiple times per day. Establishing the routine of taking a supplement can take some time, and you should make sure you’re diligent to get the full effect of any new supplement regimen.

Get Best Fat Burner PhenQ

190 thousand customers worldwide

Savings up to $209.80 on packages

Training & Nutrition guides with every purchase

Free shipping worldwide


To read our terms of service click on the link.

About the Author

Steven has been into health, nutrition, and fitness for over 10 years, and has a degree in Physical Education and Coaching. He is an expert in supplements and is devoted to helping his clients achieve their fitness goals and live their best lives.

{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}