In addition, several studies have shown that caffeine can help your body burn more fat as fuel. However, this effect appears to be stronger in people with less weight compared with people who may be overweight or have obesity 8 , 9 , Unfortunately, consuming caffeine too often could make your body more tolerant to its effects Simply try drinking a few cups of strong coffee, which is an excellent source of caffeine with many health benefits.

That said, these health benefits are only temporary. Consuming too much caffeine can actually be dangerous for your health. This is why it is important to stay within the daily recommend caffeine limit, which is mg. Caffeine can help you burn fat by boosting your metabolism and helping you burn more fat as fuel.

You can get caffeine from natural sources like coffee and green tea. Green tea extract is simply a concentrated form of green tea. Green tea extract is also rich in caffeine and the polyphenol epigallocatechin gallate EGCG , both of which are compounds that can help you burn fat 12 , In addition, these two compounds complement each other and can help you burn fat through a process called thermogenesis.

In simple terms, thermogenesis is a process in which your body burns calories to produce heat 14 , 15 , In another study, scientists compared the effects of a placebo, caffeine, and a combination of green tea extract and caffeine on burning fat. They discovered that the combination of green tea and caffeine burned roughly 65 more calories per day than caffeine alone and 80 more calories than the placebo Keep in mind that in these studies the participants took green tea extract in combination with additional caffeine.

Therefore, this does not definitively show that green tea extract alone has these same effects. Studies have shown that while no detrimental effects have been reported from green tea itself, the excess consumption of green tea extract may prove to be harmful to the liver, particularly if taken on an empty stomach.

Do not exceed the recommended dosage Green tea extract is simply concentrated green tea. It contains epigallocatechin gallate EGCG and caffeine, which can help you burn fat through thermogenesis. Protein is incredibly important for burning fat. A high protein intake can help you burn fat by boosting your metabolism and curbing your appetite.

It also helps your body preserve muscle mass 20 , 21 , For instance, a study involving 60 participants with overweight and obesity found that a high protein diet was almost twice as effective as a moderate protein diet at burning fat Protein can also curb your appetite by increasing the levels of fullness hormones like GLP-1, CCK, and PYY while reducing levels of the hunger hormone ghrelin 20 , While you can get all the protein you need from protein-rich foods, many people still find it challenging to eat enough protein daily.

Options include whey, casein, soy, egg, and hemp protein powders. Keep in mind that calories are still important. Protein supplements should simply replace snacks or part of a meal, rather than be added on top of your diet. The recommended daily intake of protein will vary based on your activity levels, age, sex, weight, height, etc.

That said, the Recommended Dietary Allowance RDA for protein is 0. Protein supplements are a convenient way to increase your protein intake.

There are two different types of fiber : soluble and insoluble. Soluble fiber absorbs water in your digestive tract and forms a viscous gel-like substance Interestingly, studies have shown that soluble fiber can help you burn fat by curbing your appetite 26 , 27 , It can also help reduce levels of the hunger hormone ghrelin 26 , 27 , In addition, soluble fiber helps slow down the delivery of nutrients to the gut.

When this happens, your body takes more time to digest and absorb nutrients, which can leave you feeling full for longer While you can get all the soluble fiber you need from food, many people find this challenging.

When you meet incremental goals over time, you'll stay more motivated and see great results from your program. Sure, some weeks you may not see any results—that's to be expected. But with the help of a fat burner, your fat loss will stay on track over the longer term. Cycle your fat burner: Even the best thermogenic fat burner won't keep giving results forever.

They can also boost energy levels at the gym. But chronic usage can increase your tolerance," explains Krissy Kendall, Ph. Once your body gets used to it, you're not going to see the same increase in fat oxidation or increase in metabolic rates.

By stopping using your fat burner every now and then, you make sure it will still help you lose belly fat. The only problems she says, is that since caffeine is considered a drug, you can experience withdrawal effects when you stop taking it.

Kendall recommends staying off your fat burner for a couple weeks, then starting back up again—ideally at a lower dose that what you were taking before you stopped. Start at a low dose: Fat burners are designed specifically to give you the proper doses of various ingredients to support fat loss.

But that doesn't mean that the more of the ingredients you take, the more results you'll see. Supplement manufacturers state the serving guidelines and directions so you can have a way of measuring what dose works best for you.

It's always best to start with the lowest dose listed on the package and stay at that dose for at least two weeks. After that, you can determine if you want to bump up the dose to the higher end of the spectrum if it's listed on the packaging.

If the product lists only one serving size, don't go above it. Make muscle a priority: It's a common approach to simply take a thermogenic, hop on the nearest cardio machine, and dream of being smaller.

But your body deserves better than this approach! Along with your nutrition and supplements, you should follow a comprehensive training program that maximizes fat loss while also minimizing muscle loss.

When sustainable weight loss is the goal, muscle is your friend! It burns calories, gives your body shape, and allows you to stay active and feel good doing it.

The most popular weight-loss programs in BodyFit share a common thread: they make you sweat, but also encourage a healthy overall body composition and muscle growth. If you want to stay lean for the long term, you need more than just to "cut! As long as you take a reasonable approach to your overall nutrition and keep a watch on your stimulant intake, fat burners can be a safe way to increase your results.

Here are the biggest rules to keep in mind. Don't diet forever: To be clear, no, you don't need to be on a diet for the rest of your life to lose weight.

As registered nutritionist Paul Salter explains in the article " Your No-BS Guide to Effective Weight Loss ," a concise timeframe is the best way to get results. If you cheat on your plan occasionally, just get back to it and keep moving forward. After your diet, and once you cycle off of your fat burner, it's important to bump your calories back up to or above what is known as "maintenance," where your calories and calorie burn are roughly equal.

One popular way to do this is what is known as a "reverse diet," where you gradually and systematically raise calories. Registered dietician Katie Coles explains how in her article " The Ultimate Guide to Reverse Dieting.

Don't go too low on calories: During your targeted diet phase, the key is to stay in a slight caloric deficit—that means consuming fewer calories than you burn. But don't think that fewer is always better! It's a common myth of fat loss , particularly among women, that an extreme calorie deficit is a good way to get more out of a fat burner.

But not forever," explains Susan Hewlings, Ph. com's Foundations of Fitness Nutrition course. Remember, the ultimate goal is feeling good and being healthy, not just looking lean!

A good goal to have in mind is to eat the highest amount of calories you can, while still losing some weight. Be careful with stimulants: If you can't start your day without a cup of coffee and you drink another throughout your day, be careful about choosing a stimulant fat burner.

Fat burners will also have the effect of reducing appetite. By acting beneficially on hunger reduction, they are going to directly help with weight control. The Stack Force.

This fat burner which includes caffeine, mate, green tea, guarana, Siberian ginseng and kola nut extracts promotes calorie burning via its action on the metabolism. In addition, by activating fat burning down to the subcutaneous fat tissue, it is an ideal addition to a weight loss program.

Another natural fat burner present in Stack Force is raspberry ketone. Highly effective for losing weight, it helps to achieve consistent results in weight loss. Its effectiveness is proven to regulate blood sugar levels and reduce fat cells. These actions help reduce fatty cellulite dimples.

The Riptek. Enriched with pepper extract, green tea, mate but also caffeine, this supplement acts directly on fat burning. Thanks to glucomannan, it will also reduce appetite, and induce a feeling of satiety. It therefore has an ideal action in the context of a weight loss. The Fat Burner. This fat burner with many active ingredients contains apple pectin, which allows the strengthening of the feeling of satiety.

Fat Burner which helps to control weight healthily also contains L-Carnitine whose action within the body promotes fat burning. Le CLA. It is the ideal supplement to reduce body fat. Short for conjugated linoleic acid, CLA promotes weight loss.

It helps maintain lean body mass by stimulating fat burning and fat cell breakdown. The Lipitek is the Easy Body fat-burner that will help you target the carbohydrates in your body.

By burning calories, its action will help reduce fat by boosting metabolism. The entire Easy Body line is ideal for women who want to achieve the best version of themselves. The creatine is also part of the supplements that can act on fat.

com's Foundations of Fitness Nutrition course. Remember, the ultimate goal is feeling good and being healthy, not just looking lean! A good goal to have in mind is to eat the highest amount of calories you can, while still losing some weight.

Be careful with stimulants: If you can't start your day without a cup of coffee and you drink another throughout your day, be careful about choosing a stimulant fat burner.

Most fat burners, unless they specifically say they are stimulant-free, contain caffeine, yohimbine, or other stimulants. While you will definitely love the energizing benefits you'd get from such a high caffeine intake, if you're mixing fat burners with multiple cups of coffee or any other caffeine-containing beverage, there is an upper limit for the effectiveness of stimulants—and it's different for everyone.

As nutritionist Alan Flanagan explains in the article " Why Less Sleep Equals More Body Fat ," cutting into the quality of your rest—which excessive stimulants definitely can do—can lead directly to more fat gain.

Also, most people who have taken fat burners consistently can tell you at least one story about a time they got more than they bargained for from a single dose and ended up sweaty, jittery, and feeling a little out of sorts.

So before you even get started on your fat burner, make sure to shop around a bit and find the one that best matches your needs and preferences. Read reviews of the most popular fat burners , and don't just jump on the first one you see.

There are two main kinds of fat burners: those containing stimulants, and those which are stimulant-free. Most but not all thermogenic fat burners contain stimulants, usually including caffeine.

Caffeinated fat burners are good for people who find it difficult to summon up the energy to do a vigorous workout or lengthy cardio session. Caffeine is also a potent appetite suppressant for those who find that their ravenous cravings get in the way of their results. So yes, there's a very good reason that it's such a popular ingredient in fat-burning supplements!

As effective as caffeine is, though, it's far from the only ingredient in popular fat burners. And it becomes even more effective when combined with some of the others. But to be clear, just because a fat burner has more ingredients doesn't make it better! Especially if you're new to fat burners, focusing on a few essential ingredients like these is a good place to start.

Green Tea: Green tea and green tea extracts have been shown to activate the body's thermogenic fat-burning activity. A study published in the American Journal of Clinical Nutrition found that men who ingested the active ingredient in green tea catechins significantly reduced their total fat area, waist circumference, skinfold thickness, and subcutaneous fat area.

Taken once or twice daily with food, it can also help your body convert stored body fat into energy, leaving you leaner and more defined. It does this by breaking up fatty acids so the body can use them for fuel. As Jim Stoppani, Ph. CLA: Conjugated linoleic acid, or CLA , is a naturally occurring fatty acid, similar to an omega-6 fatty acid.

Even though CLA is a fat, studies show that consuming 1. Yohimbine: This ingredient, made from the bark of the yohimbe tree, is a popular stimulant in fat burners.

It has been shown in a well-known study to produce significantly better fat loss results than a placebo among well-trained soccer players. If you're prone to anxiety or are very sensitive to stimulants, proceed with caution when it comes to yohimbine.

Some people find it makes them very jittery or anxious. Garcinia cambogia: As nutritionist Jonny Bowden, Ph. As long as you take it properly, he explains, it can offer potent appetitive-control benefits. Once you find the best fat burner for your goals, give it weeks to work before you begin assessing progress or results.

But after that time, definitely track your progress to see how your goals are shaping up! Whether you take progress photos, body-part measurements, body-fat measurements, or just track your weight on a scale, you won't know if a product is helping you see results if you don't know your starting point.

That said, despite what you may think, weighing yourself more often doesn't automatically lead to better weight-loss results, as Paul Salter explains in the article " How Often Should I Weigh Myself? How you feel, how you look, and how your workouts are progressing are also crucially important!

Remember, certain people react better to certain ingredients in fat burners, so what works best for one person may not necessarily work best for another. After several weeks, if you find that you aren't seeing the results you had hoped for, consider using a different product instead.

The Lipitek is the Easy Body fat-burner that will help you target the carbohydrates in your body. By burning calories, its action will help reduce fat by boosting metabolism. The entire Easy Body line is ideal for women who want to achieve the best version of themselves. The creatine is also part of the supplements that can act on fat.

Its main role is to help increase muscle volume. As a result, it increases metabolism and stimulates fat loss. It is this action that promotes the melting of fat tissue that allows creatine to have fat burning properties. Supplements of L-Carnitine also act as fat burners.

Their role is to accelerate the fat burning within the body. L-Carnitine will promote the transport of fatty acids to the mitochondria where they will be burned.

In addition to burning fat, the action of L-Carnitine within the body allows a gain in energy. This gain is brought by its role in the degradation of fat stocks, but also by its action of oxygenation of the blood.

By promoting fat burning, L-Carnitine is found to be an ideal supplement for weight loss. To find out more, our article on fat burners will give you all the information you need.

Home Weight loss Fat burner. Clear filters Flavors No choice available on this group. Conditionnement All ml 1. Fat burner Fat burners are supplements that help lower your fat levels by promoting fat burning. There are 10 products. Sort by: Relevance Relevance Name, A to Z Name, Z to A Price, low to high Price, high to low.

Add to cart. Quick Buy. What is a fat burner? Fat Burning Fat burners are dietary supplements that promote fat burning thanks to the active ingredients of their ingredients.

It also reduces appetite, making you eat fewer calories. Together, these effects make capsaicin a powerful thermogenic substance A review of 20 studies found that capsaicin supplements can boost metabolism by about 50 calories per day, which could lead to significant weight loss over time Another study showed that dieters taking 2.

Supplementing with 6 mg of capsaicin daily has also been linked to reductions in belly fat over a three-month period However, there is some evidence that your body can adapt to capsaicin, reducing these effects over time Garcinia cambogia is a tropical fruit whose extracts are often used in weight loss supplements.

It contains a compound called hydroxycitric acid HCA that can block the activity of the enzyme ATP citrate lyase, which is involved in the formation of body fat This is a difference of roughly 2 pounds 0. More studies are needed to understand whether garcinia cambogia supplements are effective for weight loss or reducing body fat.

Yohimbine is a chemical derived from the bark of the African yohimbe tree, and is commonly taken as a thermogenic supplement. It works by increasing the activity of several hormones, including adrenaline, noradrenaline and dopamine, which could theoretically boost fat metabolism 22 , The effectiveness of yohimbine for fat loss has not been researched much, but early results are promising.

Yohimbine may be especially effective for weight loss when combined with exercise, since it has been shown to boost fat burning during and after aerobic exercise At present, there is not enough research to determine whether yohimbine truly helps burn body fat.

Bitter orange, a type of citrus fruit , contains synephrine, a compound that is a natural stimulant, similar in structure to ephedrine.

While ephedrine has been banned in the United States due to reports of sudden heart-related deaths, synephrine has not been found to have the same effects and is considered safe to use in supplements Taking 50 mg of synephrine has been shown to increase metabolism and burn an additional 65 calories per day, which could potentially help people lose weight over time A review of 20 studies using bitter orange alone or in combination with other herbs found that it significantly increased metabolism and weight loss when taken daily for 6—12 weeks Since many substances have thermogenic effects, companies often combine several of them in one supplement, hoping for greater weight loss effects.

Studies show that these blended supplements provide an extra metabolism boost, especially when combined with exercise. However, there have not been many studies to determine whether they reduce body fat 29 , 30 , 31 , One eight-week study found that overweight and obese dieters who took a daily supplement containing green tea extract, capsaicin and caffeine lost an additional pound 0.

Yet, more research is needed Popular thermogenic supplements include caffeine, green tea, capsaicin, garcinia cambogia , yohimbine and bitter orange. These substances can boost metabolism, increase fat burning and reduce appetite, but the effects are relatively small.

While thermogenic supplements may sound like an appealing way to boost your metabolism and reduce body fat, they do have some risks and side effects.

Many people tolerate thermogenic supplements just fine, but they can cause unpleasant side effects in some 34 , The most common complaints include nausea , constipation, abdominal pain and headache. Supplements containing mg or more of caffeine may cause heart palpitations, anxiety, headache, restlessness and dizziness Several studies have reported a link between these types of supplements and severe inflammation of the intestinal tract — sometimes hazardous enough to require surgery 37 , Others have reported episodes of hepatitis inflammation of the liver , liver damage and even liver failure in otherwise healthy teens and adults 39 , 40 , 41 , Always examine ingredients and speak with your healthcare provider before deciding whether thermogenic supplements are right for you.

The most common side effects of thermogenic supplements are minor. However, some people experience serious complications, such as inflammatory bowel disease or liver failure. Always use caution and speak to your doctor before taking a new supplement.