Fat burners are dietary supplements designed to help you lose weight and lose weight. It sounds tempting because the advertising sometimes promises real miracles. But: what exactly do all these fat burners do? What does Stiftung Warentest say about fat burners? Are they possibly dangerous? Which fat burner tablets can you use to lose weight quickly? Are fat burners from Rossmann good or something? And what about fat burners from the pharmacy?

  • Fat burner: Substances that support fat burning
  • Goals: weight loss, metabolism stimulation, energy increase
  • Natural Fat Burners: Green Tea, Caffeine, Chili Peppers, L-Carnitine
  • Synthetic fat burners: ephedrine, clenbuterol, sibutramine (partially banned/controversial)
  • Mode of action: thermogenesis, appetite suppressant, metabolism acceleration
  • Side effects: tachycardia, insomnia, high blood pressure, dependence
  • Important: Balanced diet, regular exercise, realistic expectations
  • Not a substitute: Fat burners are not a substitute for a healthy lifestyle
  • Individual effect: different reactions to fat burners
  • Recommendation: Consult a doctor or nutritionist

We have Fat burners, diet shakes and metabolic tablets tested and introduce you to the fat burner test below.

#PreviewProducts
1 QUICK BRNR Fast Formula 6in1 with Garcinia... QUICK BRNR Fast Formula 6in1 with Garcinia...*
  • FAST FORMULA: Special formula developed by experts for all ...
  • METABOLISM: For a normal carbohydrate metabolism and...
  • FORMULA: With the proven acacia gum, garcinia cambogia, citrus...
2 DARK BRNR night formula with melatonin and... DARK BRNR night formula with melatonin and...*
  • NIGHT FORMULA: Developed for the night with the sleep hormone melatonin...
  • METABOLISM: For a normal metabolism with choline and normal...
  • FORMULA 2023: Uniquely combined with L-Carnitine, Garcinia...
3 BRN. 40 red tablets. Improved formulation... BRN. 40 red tablets. Improved formulation...*
  • 🔥 40 tablets in one pack. Enough for 20 days. Packed in...
  • 🔥 Manufactured under the strictest quality controls. Without...
  • 🔥 Don't forget that physical activity is also very...

Fat burner test - lose weight quickly: what is a fat burner and what does it do?

A fat burner is supposed to reduce food intake, i.e. hunger, and slow down fat storage. Some fat burners swell in the stomach, which explains the decreased feeling of hunger. Others should Metabolism increase and thus prevent fats from being stored. This is ensured by special ingredients such as HCA, which is obtained from the Indian plant Garcina cambogia, or DNP, a substance that is toxic.

Also come often pure herbal ingredients for use such as synephrine, ketones, yohimbine or caffeine, flavonoids, licorice root, guarana or green tea.

There are purely in the market Herbal fat burners, usually in tablet or capsule form, but there are also diet shakes that are intended to replace a meal.

IngredientEffectNatural/SyntheticPossible side effects
Green Tea ExtractThermogenesis, antioxidants, fat burningAll-naturalInsomnia, restlessness, digestive problems
CaffeineThermogenesis, metabolic stimulation, energyAll-naturalInsomnia, nervousness, increased heart rate
CapsaicinThermogenesis, appetite suppressionNatural (chili peppers)Stomach irritation, dizziness, skin irritation
L-carnitineFat transport, energy productionAll-naturalnausea, vomiting, diarrhea
EphedrineThermogenesis, acceleration of metabolismSynthetictachycardia, high blood pressure, anxiety
Clenbuterol Thermogenesis, acceleration of metabolismSyntheticPalpitations, tremors, headaches
SibutraminSuppression of appetite, acceleration of metabolismSynthetictachycardia, high blood pressure, insomnia
5-HTPappetite suppression, mood improvementAll-naturalNausea, dizziness, sleep disturbances
synephrineThermogenesis, acceleration of metabolismNatural (Bitter Orange)tachycardia, high blood pressure, anxiety
Konjac rootappetite suppressant, bulking agentAll-naturalFlatulence, indigestion, choking hazard

These substances are intended to optimize the body's own fat burning process without causing cravings. Crystal sugar, release agents, additives, gelatine and flavorings are deliberately avoided. In addition, F-BRN fat burner capsules are lactose-free.

You will also find Perfect Body Burner fat burner capsules at Amazon. Especially with strength athletes and bodybuilders, this product performed well in the fat burner test. It does not contain magnesium salts and is made in Germany. There are 90 capsules in the jar, 2 of which must be taken per day. These consist of Garcina Campbogia fruit extract to which calcium has been added. the Fatburner capsules However, they are neither vegan nor vegetarian as they contain gelatine.

  • Well digestible
  • The well-known original
  • Ingredients in high dosage
  • No side effects
  • Made in Germany

Big advantage of this product: The manufacturer offers the customer a "30 days back guarantee" in case of dissatisfaction. In our opinion, these fat burner capsules are unreservedly recommended.

The fat burner myth

In this day and age, many people are looking for a quick and easy solution to weight loss and fat burning. Fat burners are often touted as miracle drugs that promise to melt away fat stores overnight. It is important to understand that fat burners are not a magic potion that leads to a dream figure without further action. In truth, fat burners are merely an additional support to a balanced diet and regular exercise. While they can increase metabolism, increase thermogenesis, and curb appetite, the desired results will not be achieved without a healthy lifestyle. The Fat Burner Myth arises from unrealistic expectations and the marketing of overpriced products that promise quick results without focusing on the commitment of the user. It is therefore essential to debunk the myth and face the reality: fat burners can help, but a healthy lifestyle is the key to success.

Fat burner test: slimming capsules, fat burner tablets from the pharmacy and drugstore

In our fat burner test, we use slimming tablets from the drugstore, pharmacy and the Internet. We would like to introduce a few of them to you below.

1. Fat burner ICG

The ICG fat burner consists of only one effective ingredient, Garcinia Cambogia. There are 60 in the pack high-dose vegan capsules, magnesium salts and dyes as well as fillers have been omitted. The active ingredient that is supposed to burn fat is glucomannan powder made from konjac root extract.

However, claims are circulating on the Internet that many of the positive customer reviews are just fake.

The ingredients of the fat burner Kasperln are the following:

  • glucomannan
  • thiamine
  • Vitamin B6

2. Fat burner Refigura

Refigura is one of the long-known slimming tablets on the market. According to the manufacturer, it is even the best-selling product for weight loss with multiple effects. Is available Refigura fat burner both in the form of sticks and tablets. Since this is an approved medical device, it is available in pharmacies. Refigura contains a powerful trio that helps to reduce weight - mainly because hunger is curbed in a natural way.

  • Active extract from patented polyglucosaim and polysachharid, both obtained from plants
  • Easy to use just before a meal
  • Available as capsules and sticks
  • Known from radio and television, a frequently sold product
PreviewProducts
Refigura: appetite suppressant for weight loss/... Refigura: appetite suppressant for weight loss/...*
  • EASIER SLIMMING: You no longer want to be on your dream figure ...
  • BETTER WEIGHT CONTROL: What if the pounds are gone? ...
  • LOSING WEIGHT WITHOUT A DIET: Refigura can be used without a diet for weight loss ...

3. Fat burner capsules FLATBRN

This product comes from Nutrics and contains 90 high-dose, vegan capsulesmade in Germany. the Ingredients are of high quality and have been supplemented with chromewhich helps maintain blood sugar levels. In addition, the metabolism is stimulated, which in turn promotes the burning of fat. Up to 3 of these fat burner capsules must be taken per day. In fact, users report that they have significantly less appetite after ingestion and the weight gradually decreases.

  • Contains L carnitine, white willow bark, caffeine, green tea extract and ginger powder
  • Made in Germany
  • Vegan
  • Unflavoured
  • Side effects extremely rare
  • High compatibility
PreviewProducts
Sanhelios F-BRN Complex Capsules - Green Tea, ... Sanhelios F-BRN Complex Capsules - Green Tea, ... *
  • Active ingredient combination: 900mg green coffee bean extract + 600mg...
  • High purity extract. No release agents, fillers, gelatine, flavors, ...
  • Easy to dose: 3x a day with or after a meal with a ...

4. Fat burner complex

Garcina Cambogia and green tea are also the main ingredients of this product; it also contains green coffee extract, L-carnitine and raspberry ketone. The ingredients are proven to be 100% natural Opinions differ and the fat burner test definitely showed that the 3 kilo weight loss per week promised by the Getfit Fitness provider can mostly not be kept. For many users, the weight loss effect is completely absent. There are 90 cepsals in one can, one of which must be taken three times a day.

The task of the fat burner capsules is to block most of the fat absorption so that fat cannot be stored in the first place. The appetite is also curbed, the result: a calorie deficit, which in turn leads to a loss of body fat. The body is drained and detoxified at the same time.

  • Sometimes side effects such as sleep disorders or high blood pressure are possible
  • Contains caffeine, Garcinia Cambogia, green coffee and L carnitine
  • The effect is controversial and can therefore only be recommended to a limited extent
  • Contains 5 natural ingredients
  • Metabolic accelerator
  • One pack is enough for a month
PreviewProducts
SLIM PRO appetite suppressant + Burner double effect with ... SLIM PRO appetite suppressant + Burner double effect with ... *
  • ✅ APPETITE SUPPLIER: Lose weight and get slim without hunger through ...
  • ✅ BURNER: metabolism capsules, particularly effective complex! Vitamin...
  • ✅ LOSE WEIGHT: Simple and easy to lose weight and lose weight on ...

Fat Burner Test: How Dangerous Are Fat Burners?

Unfortunately, fat burner tests at Stern and Focus, but also fat burner tests from Stiftung Warentest have shown that many of them are anything but harmless. Not only the fact that the effect unfortunately often does not materialize - they can also be harmful to health. Many of the fat burners sold on the internet contain substances of concern. Substances that have not been adequately investigated are often used. Even if the term “purely vegetable” sounds downright harmless, side effects can also occur here, for example if the product also contains caffeine or synephrine. This can lead to high blood pressure or insomnia.

Some of the dangerous fat burners contain substances that are banned in food, for example DNP. If the amount of active ingredients is missing from the list of ingredients, you should not buy the product in the first place.

However, in the fat burner test, Stiftung Warentest found out that not all food supplements or fat burner capsules offered contain dangerous substances.

Slimming tablets - fat burners from dm, Rossmann and the pharmacy: experiences

How are the Experience ** with fat burner capsules from Rossemann and dm? Here it looks similar to the products mentioned above: opinions differ widely. So it doesn't seem to matter whether the product is particularly expensive, requires a prescription or comes from the pharmacy - one person can be successful in burning fat, while the other waits in vain for the weight loss effect.

Lose weight healthily and lose weight without exercise: important aspects of burning fat

Lose weight healthily and lose weight in the long term, that is the most important thing for many buyers. In order to burn fat, you can definitely take fat burner capsules as a support. Only: without any movement, it is usually difficult to lose weight. Exercise strengthens the muscles at the same time, and you can use it to tighten skin that would otherwise become slack. And exercise also increases the metabolic rate.

If you want to try burning fat the natural way, maybe it is CBD oil just right for you. It is currently on everyone's lips. The cannabidiol contained in it is supposed to inhibit excessive appetite in a natural way and thus support the body in breaking down fat. Lose weight with CBD - It is definitely worth a try, especially since CBD oil should not have any side effects.

Frequently asked questions about fat burners

How do fat burners work?

Fat burners are substances that stimulate metabolism, increase thermogenesis or reduce appetite. They support fat burning and, in combination with a balanced diet and regular exercise, can contribute to weight loss.

Are Fat Burners Safe?

The safety of fat burners depends on the ingredients and individual tolerance. Natural fat burners like green tea extract, caffeine or L-carnitine are considered safer than synthetic ingredients like ephedrine or clenbuterol. It is important to stick to the recommended dosages and be aware of possible side effects.

Which natural fat burners are there?

Some natural fat burners include green tea extract, caffeine (from coffee or tea), capsaicin (from chili peppers), L-carnitine, 5-HTP (from Griffonia seeds), and synephrine (from bitter orange). These substances can help burn fat naturally without serious side effects.

How should you take fat burners?

Fat burners should always be taken according to the manufacturer's instructions or the recommendations of a doctor or nutritionist. As a rule, fat burners are taken before or during a meal in order to optimally use the effect of the ingredients.

Are Fat Burners a Substitute for a Healthy Diet and Exercise?

No, fat burners do not replace a healthy diet and regular exercise. However, they can be used as a supportive measure for weight loss by stimulating the metabolism and promoting fat burning.

Are there side effects from taking fat burners?

The possible side effects of fat burners vary depending on the ingredients and individual tolerance. The most common side effects include sleep disorders, tachycardia, high blood pressure, nervousness, stomach irritation and digestive problems. It is important to be aware of possible side effects and to stop taking fat burners if you have intolerance.

How Long Should You Take Fat Burners?

The duration of taking fat burners depends on the individual goals and tolerability. In general, fat burners should not be taken for a long period of time without taking a break or reducing the dosage. If you are unsure, you should always consult a doctor or nutritionist.

Fat Burner Food - Burn Fat By Eating?

There are even real fat burner foods out there that can aid you in your weight loss plan. They help burn fat in a completely natural way. These include, for example, match tea, green tea, hot spices such as chilli, pumpkin, legumes of all kinds, avocado and grapefruit.

Conclusion

Our Fat burner capsule test shows that many products don't deliver what they promise: lose weight quickly in a short time. The advertising promises that are made are by far not always kept. It is best to build on a product with natural, approved ingredients, which are also declared on the packaging with regard to the quantity. You shouldn't expect miracles, but if you do sport and optimize your diet at the same time, you can certainly achieve success with some weight loss pills and a little patience.


Advertising / reference links (*): The references marked with an asterisk (*) are so-called commission links. The page modernbalance.net participates in partner programs - more information on this in Imprint. If you click on such a reference link and shop via this link, we will receive a commission from your purchase. However, the price does not change for you.
Experiences and customer ratings (**) Disclaimer: The reviews and experiences with the products can vary from person to person and are not universally valid. It is recommended to see a doctor for a medical diagnosis.
Please note: It is possible to change product specifications, prices, delivery times and costs in the meantime. Therefore, in principle, all information in this regard is provided without guarantee.

#PreviewProducts
1 QUICK BRNR Fast Formula 6in1 with Garcinia... QUICK BRNR Fast Formula 6in1 with Garcinia...*
  • FAST FORMULA: Special formula developed by experts for all ...
  • METABOLISM: For a normal carbohydrate metabolism and...
  • FORMULA: With the proven acacia gum, garcinia cambogia, citrus...
2 DARK BRNR night formula with melatonin and... DARK BRNR night formula with melatonin and...*
  • NIGHT FORMULA: Developed for the night with the sleep hormone melatonin...
  • METABOLISM: For a normal metabolism with choline and normal...
  • FORMULA 2023: Uniquely combined with L-Carnitine, Garcinia...
3 BRN. 40 red tablets. Improved formulation... BRN. 40 red tablets. Improved formulation...*
  • 🔥 40 tablets in one pack. Enough for 20 days. Packed in...
  • 🔥 Manufactured under the strictest quality controls. Without...
  • 🔥 Don't forget that physical activity is also very...