The Best Fat Burners

We all know how hard losing weight can be. Even if you’re dieting and exercising like you’re supposed to, those stubborn pounds can be hard to lose. Luckily, fat burners may give you that little extra push you need to get down to a healthy weight.

There are many different fat burners available on the market. We reviewed dozens of fat burners to help you find the best of the best. We considered each burner’s safety, effectiveness, convenience, dosage, ingredients, customer reviews, and taste, if applicable.

Best Overall
LeanBean

For a fat burner that actually works, LeanBean is the way to go.

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Out of all the fat burners we reviewed, LeanBean stood out as the best of the best. This fat burner is all-natural and designed explicitly for women. It contains no harmful stimulants and several clinically-proven ingredients. Plus, it may be able to boost your energy while also helping you lose weight, preventing the diet slog, so many people experience.

The 5 Top-Rated Fat Burners

Editor's PicksBrandRating
Best OverallLeanBean5.0
Best Fat Burner with StimulantsPowher5.0
Best Budget Fat BurnerNobi Nutrition Premium Fat Burner for Women4.4
Best 100% Natural Fat BurnerTrimtone Fat Burner Capsules5.0
Best Energy-Boosting Fat BurnerPhenQ5.0

*Ratings are current at the time of publication and can change.

Best Fat Burner Overall: LeanBean

LeanBean was the best fat burner we reviewed. It is designed specifically for women and uses natural, clinically-proven ingredients. Studies have shown that men and women might have some key differences when it comes to appetite suppression, and LeanBean has based part of their formula on this research. 1 Compared to other weight loss supplement, this one has natural caffeine from green coffee beans.

This supplement works in several different ways. Firstly, it works as an appetite suppressant thanks to the 3g daily serving of glucomannan it offers. 2 This ingredient swells up in your stomach, making you feel fuller than you are.  The amount is ideal, as it has been legally approved by the EFSA to contribute to weight loss when used in 3 separate servings of 1g each a day. 3

Consuming vicious glucomannan will help fill you up and deter you from eating more calories. LeanBean also includes a safe blend of thermogenics and a variety of metabolism-supporting vitamins and minerals. Thermogenics may help generate more heat, so you burn more calories.

Finally, LeanBean also helps boost your energy to counteract fatigue associated with weight loss and calorie restriction. If tiredness and fatigue are common barriers against achieving the weight you want, this supplement may be particularly helpful. It includes a variety of other ingredients as well, which can help you boost your energy levels.

LeanBean Key Features:

  • Increases energy and focus
  • Improves metabolism
  • Appetite-suppressant
  • No stimulants

Best Fat Burner with Caffeine: Powher

Best Fat Burner with Caffeine
Powher

If you think you would benefit from caffeine, Powher is a great product to try.

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People have different reactions to caffeine. Some react very well to this stimulant, while others get jittery and anxious. If you do okay with caffeine, you may want to consider getting a fat burner with caffeine in it to increase the amount of weight you lose. Out of all the fat burners with caffeine out there, we like Powher the best. This supplement is designed to support a woman’s weight loss. It includes appetite suppressing ingredients to prevent cravings and helps boost your calorie burn by using caffeine. Plus, with the addition of this stimulant, you can feel more alert to burn extra energy and get better results while working out. 4 5

Like LeanBean, it contains 3g of glucomannan (also known as konjac). Glucomannan is generally recognized as beneficial to human health, however, there was one instance where it led to esophageal obstruction. 6 If you have upper gastrointestinal issues, talk to your doctor before trying glucomannan-based supplements. 7

This supplement tackles your weight loss in a variety of ways. It uses caffeine to increase energy output, appetite-suppressing ingredients and helps to fill up your stomach so you feel full.

Powher Key Features:

  • Multi-faceted approach to weight loss and appetite suppression
  • Clinically proven ingredients
  • Caffeine included
  • The optimum dosage for all ingredients

Best Budget Fat Burner: Nobi Nutrition Premium Fat Burner for Women

Best Budget Fat Burner
Nobi Nutrition Premium Fat Burner for Women
You don’t have to spend a ton of money to enjoy the benefits of fat burner. This one by Nobi Nutrition is effective and inexpensive.

You don’t have to spend tons to enjoy the benefits of a fat burner. This Nobi Nutrition Premium Fat Burner for Women. It is formulated especially for women. It includes a BHB carb blocker to work against the enzymes your body uses to digest carbs. If the carb-digesting enzymes work slower or less effectively, you may be able to slow or reduce carb digestion. Research is mixed in this area, with some studies showing that there may be positive effects for weight loss and others finding no significant impact. 8 9 More research is needed.

Plus, this fat burner is made in an FDA-approved facility. This means the facility also follows strict safety standards, which is essential to ensure the safety of the supplement. All ingredients are non-GMO, and the product is third-party tested for purity.

Nobi Nutrition Premium Fat Burner for Women Key Features:

  • Appetite-suppressant
  • BHB formula
  • Keto-friendly
  • Focuses on slowing and/or reducing carb digestion and absorption

Best 100% Natural Fat Burner: Trimtone Fat Burner Capsules

Best 100% Natural Fat Burner

Trimtone Fat Burner Capsules

If only 100% natural fat-burning capsules will do, Trimtone won’t disappoint.

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Trimtone Fat Burner Capsules is an excellent choice if you’re looking for 100% natural fat burning capsules. Trimtone is formulated with ingredients that have been proven to work in clinical studies. For example, it contains caffeine, which animal studies have suggested can lead to reduced body fat and “potential as a functional food ingredient with an anti-obesity action.”10 Green tea is also an ingredient in Trimtone that has been heavily-researched for its nutritional properties, and has been associated with weight loss when consumed in combination with caffeine.11

Another notable ingredient this fat burner contains is grains of paradise, which at least one study has suggested “may be an effective and safe tool for reducing body fat, mainly by preventing visceral fat accumulation.”12 Like our first two Top-5 products, Trimtone also includes glucomannan, which as we mentioned, has been shown in certain studies to contribute to weight reduction. 13

So what other draw cards does Trimtone have to offer? Well, it only needs to be taken once daily, making it one of the most convenient options on the market. It’s also filler-free, so you don’t have to worry about consuming anything questionable. If you want to give it a go, you can do so risk-free thanks to Trimtone’s money-back guarantee.

Trimtone Fat Burner Capsules Key Features:

  • Formulated with 100% natural ingredients
  • May help you burn stubborn fat
  • Only need to take 1 capsule a day
  • Money-back guarantee

Best Energy-Boosting Fat Burner: PhenQ

Best Energy-Boosting Fat Burner
PhenQ

After a fat burner that may also help you to feel more energized? PhenQ is our top recommendation.

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Losing weight can be hard work. It’s difficult to find the energy to exercise and maintain motivation. Sound familiar? PhenQ may be the right fat burner for you. This fat burner includes two key ingredients that may help to boost your energy: L-carnitine fumarate, which some studies have suggested may reduce fatigue and aid weight loss 14 15, and caffeine, which is well-known as natural stimulant. 16 17

So how does it rate in terms of its fat burning properties? It contains a variety of fat burning ingredients that are supported by scientific studies. The star ingredient is α-Lacys Reset®, which is a trademarked formula developed using the latest science and research. According to the brand, it “accelerates your metabolism and fires up your body’s thermogenesis, enabling you to burn fat quickly and achieve your dream body fast.” You’ll also find Capsimax powder, which studies have found can be useful as a natural weight management aid 18 and nopal, which has been found to contribute to weight loss by reducing dietary fat absorption 19

With all of these features and benefits, it’s no wonder why PhenQ has become a go-to fat burner for thousands of customers. In fact, nearly 200,000 customers have already tried it out! You can also try it out for yourself risk-free thanks to the company’s money-back guarantee. Each order also comes with free shipping.

PhenQ Key Features:

  • Improves energy per the brand
  • Easy-to-take
  • Natural ingredients backed by scientific studies
  • Prepared in FDA and GMP approved facilities

Who Should Buy a Fat Burner

Weight loss pills may provide an extra boost to lose those stubborn pounds. Many of them contain ingredients that may have some supporting research but more long-term research is still needed. Most importantly, any weight loss supplement should be used to complement a calorie-restricted diet and consistent exercise routine. When you see positive weight loss results in these studies, most of the studies already put their participants on a weight loss diet when they test the supplement.

They work best for those who are already committed to a weight loss plan, including diet and exercise but need a bit of help. Many work as an appetite suppressant, which is particularly helpful if you’re trying to stick to a diet. Plus, many improve your energy levels as well, making your exercise potentially more effective. Others work directly on your metabolism to make it work better. However, to get the most benefit out of this, you need to exercise and diet as well.

If you’re looking to get your family into better shape, then you may want to also check out The Best Home Workout Equipment.

Best Overall
LeanBean

For a fat burner that actually works, LeanBean is the way to go.

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Important Features to Consider

A fat burner should do several things well. Here’s what to consider when selecting a fat burner to supplement your program:

  • Safety. In the USA and other countries with strict standards, weight loss pills are quite safe. However, this is not necessarily true for the rest of the world. Many ingredients were once used in weight loss pills that have since been banned due to their dangerous side effects. These ingredients were only banned in some countries, though. Because of this, it is essential to check and see where your pills came from when purchasing online. Otherwise, they could cause potentially dangerous side effects.
  • Effectiveness. If you’re purchasing a diet pill, it is vital that the pill works! Not all diet pills are made equal.Investigate the supplements before you buy by checking with a doctor, registered dietitian or pharmacist. They will be able to evaluate whether a particular supplement will give you a better chance at weight loss.
  • Dosage. Some supplements only require you to take them once a day. Others require you to take them with every meal. Some people don’t mind taking pills many times a day, but this is not practical for everyone. Be sure to double-check the dosage instructions before making your purchase to make sure it works for you. Otherwise, the supplement may not be useful as it could be.
  • Taste. Not all fat burners are going to have a taste. However, if you’re using a powder or gummies, the taste can be significant. No one wants to eat a powder or gummies that taste awful, so glance at our reviews to ensure the supplement tastes good before you purchase it.
  • Cost. You can find very inexpensive fat burners, while others cost a fortune. Often, the price has an impact on the ingredients used in the supplement. Some people are perfectly fine, taking a cheaper supplement with fewer ingredients. They just work for them! However, you will usually get the most benefit when taking a more expensive supplement. Not everyone reacts to ingredients, in the same way, so choosing the broader spectrum pill is usually the better option.

Frequently Asked Questions

Do fat burners work?

Fat burners should be part of a weight loss diet and exercise program. In fact, most research behind weight loss supplements always involves some sort of calorie restriction in the study. So, don’t assume study participants simply lost weight because they took the supplement. Some fat burners are made with clinically proven ingredients that have been shown to work on a variety of different people. As you can imagine, these are much more likely to work than fat burners without clinically proven ingredients. In our reviews, we strove to only include fat burners with these sorts of proven ingredients, so head there for some fat burners that work.

What are the side effects of fat burners?

Fat burners with stimulants are best known for their side effects. They can make you feel jittery and anxious. Those who are sensitive to stimulants are more likely to feel some sort of effect. However, some fat burners may also lead to stomach problems, like diarrhea, stomach upset, and constipation. Those with stimulants are more likely to cause these problems, but they can occur with any supplement. Taking the pill with food may help lessen these problems.

Others may cause changes in behavior, such as irritability, aggressiveness, and nervousness. Some may also cause anxiety, especially if they contain Yohimbe. 20

When should I take fat burners?

You should follow the directions that come with your fat burner for dosage times and amounts. Fat burners have different ingredients and work best at different times, so it is best to follow their specific directions.

Are fat burners safe?

Countries such as the USA, UK, New Zealand, Australia, work to ban and evaluate supplement ingredients for safety. Because of this, we highly recommend getting supplements only from these countries. If you have food or herb allergies, always check the label.

Other Fat Burners We Reviewed

Best Overall
LeanBean

For a fat burner that actually works, LeanBean is the way to go.

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We looked at 20 other fat burners. Even though they didn’t make our five best fat burners list, they’re the best of the rest, and each is still a great option. The information you’ll need to compare each one is included with the listing.

Fat Burners with Stimulants

Burn-XT Thermogenic Fat Burner

Burn-XT Thermogenic Fat Burner

This supplement includes thermogenic ingredients to help your body’s metabolism ramp up. We love that it includes a few ingredients that may help get you more active and burning calories.

  • Increases energy
  • Contains green tea extract
  • Includes caffeine

Cost: $30

Nobi Nutrition Premium Vegan Fat Burners for Women

Nobi Nutrition Premium Vegan Fat Burners for Women

This supplement does include caffeine as a stimulant. It works in many ways, including as an appetite suppressant and as a metabolism booster.

Key Features:

  • Specifically formulated for women
  • Boosts metabolism through scientifically-formulated ingredients
  • Natural ingredients only

Cost: $20

Optimum Nutrition Opti-Fit Thermogenic Fat Burner

Optimum Nutrition Opti-Fit Thermogenic Fat Burner

For a high amount of stimulants, you may want to consider this supplement. It includes 200 mg of caffeine as well as a variety of other ingredients, like green tea extract and chili pepper. If you already get caffeine from food and drinks, make sure you carefully keep track of your daily caffeine intake.

Key Features:

  • Vitamins B6 and B12 included
  • L-Carnitine
  • 200mg of Caffeine

Cost: $20

Rethink Nutrition Fat Burner

Rethink Nutrition Fat Burner

Because of their satisfaction guarantee, we recommend this product. It includes 150mg of caffeine, which is a middling area between other supplements.

Key Features:

  • Adds focus
  • Satisfaction guarantee
  • No artificial sweetener

Cost: $30

Vintage Burn Fat Burner

Vintage Burn Fat Burner

This veggie capsule fat burner includes caffeine, green tea extract and green coffee bean extract to name a few.

Key Features:

  • Money-back guarantee
  • Complete supplement information on package; no proprietary blends
  • Zero synthetic additives

Cost: $50

Powder Fat Burners

Burn-XT Thermogenic Fat Burner Powder

Burn-XT Thermogenic Fat Burner Powder

This scientifically-formulated fat burner is the powder version of the pill we previously reviewed. It has a lot of the same ingredients; it’s just in a powdered format.

Key Features:

  • Energy booster
  • Appetite-suppressant
  • Contains L-carnitine

Cost: $30

C4 Ripped Sport Pre-Workout Powder

C4 Ripped Sport Pre-Workout Powder

This is a pre-workout and a fat burner. It contains quite a bit of caffeine in it as well as several other ingredients. It is best for those who work out quite a bit.

Key Features:

  • Two flavors available
  • Pre-workout
  • NSF-Certified

Cost: $23

Evolution Nutrition Lean Mode

Evolution Nutrition Lean Mode

Like many weight loss supplements, this one includes green tea extract. However, it also includes decaffeinated green coffee beans, which is a unique ingredient.

Key Features:

  • Garcinia Cambogia
  • Supports metabolism
  • Vegan

Cost: $20

Hydroxycut Drink Mix Weight Loss Supplement

Hydroxycut Drink Mix Weight Loss Supplement

This drink mix includes a few scientifically-proven ingredients. It includes a natural source of caffeine for enhanced energy and can boost your metabolism.

Key Features:

  • No added sugar
  • Ten calories per serving
  • Enhances energy

Cost: $18

Man Sports Scorch

Man Sports Scorch

This supplement is designed to energize you and burn extra fat. It combines various thermogenic ingredients to help your body burn more calories.

Key Features:

  • Boosts mood
  • High potency ingredients
  • Multiple flavors available

Cost: $30

Fat Burner Gummies

Havasu Nutrition Apple Cider Vinegar Gummies

Havasu Nutrition Apple Cider Vinegar Gummies

This supplement includes organic apple cider vinegar. These gummies are extremely purified to ensure potency.

Key Features:

  • 60 gummies per bottle
  • Organic
  • Very purified

Cost: $16

Matcha Green Tea Extract Gummy Vitamin

Matcha Green Tea Extract Gummy Vitamin

Green tea is a common ingredient in fat burners. This supplement is made with matcha, which is high in lots of healthy antioxidants.

Key Features:

  • Antioxidants from matcha
  • Vegan
  • Made in the USA

Cost: $15

Natural Apple Cider Vinegar Gummies

Natural Apple Cider Vinegar Gummies

These gummies are made with apple cider vinegar, plus other fruit and vegetable flavors. One gummy has 50% of your vitamin B12 recommendations, 50% folate recommendations, 33% iodine recommendations and 29% vitamin B6 recommendations. They’re easy to chew and don’t taste very bad either.

Key Features:

  • Made with natural flavorings
  • Excellent source of several vitamins and minerals
  • Made in the US

Cost: $15

New SkinnyMint Super Fat Burning Gummies

New SkinnyMint Super Fat Burning Gummies

The main draw to this supplement is that it’s designed to give you a burst of sweet flavor to curb cravings. The company recommends taking a gummy whenever you’re wanting to reach for a high-calorie snack.

Key Features:

  • Two gummies
  • Only 15 calories
  • Curb cravings

Cost: $53

World’s First Apple Cider Vinegar Vitamins by Goli Nutrition

World’s First Apple Cider Vinegar Vitamins by Goli Nutrition

These gummies are organic and contain apple cider vinegar, a common fat burning ingredient. Each bottle comes with about a month of gummies.

Key Features:

  • Organic
  • Non-GMO
  • Gluten-free

Cost: $19

Fat Burner Creams

Borealis Baking Slimming Cream

Borealis Baking Slimming Cream

This cream can be used on any part of your body to promote fat loss during your workouts. It includes all-natural ingredients, including mango and ginger extract.

Key Features:

  • Easy to use
  • Designed for your whole body
  • Effective on cellulite

Cost: $16

Elaimei Hot Cream

Elaimei Hot Cream

This cream is designed to fight cellulite and shape your body. It’s also made with relaxing oils like peppermint oil for massaging into the muscle.

Kay Features:

  • Anti-cellulite
  • Natural ingredients
  • Includes essential oils

Cost: $15

Sports Research Sweet Sweat Jar

Sports Research Sweet Sweat Jar

This cream is made to improve circulation and sweating in “slow to respond” areas. It also features a fresh, clean scent so that you won’t feel offensive after your workout.

Key Features:

  • Combats muscle fatigue
  • Thermogenic
  • Works best for cardio, circuit, and HIIT

Cost: $26

TNT Pro Ignite Fat Burning Cream for Belly

TNT Pro Ignite Fat Burning Cream for Belly

Like many creams, this one is designed to improve circulation wherever you rub it. Technically, this could be anywhere, but it is specifically advertised to be for your stomach.

Key Features:

  • Accelerates warm-up
  • May prevent injuries
  • Targets sweat glands

Cost: $25

TNT Belly Fat Burner Sweat Gel

TNT Belly Fat Burner Sweat Gel

This is one of the few formulas to include hemp. It is designed to make you sweat more than usual, which burns more calories.

Key Features:

  • Targets stomach and abdominal areas
  • Accelerates warm-up
  • Aids recovery

Cost: $24

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