Which Fat-Burner Works Best?

Fat burners are popular weight loss supplements. If you’re looking for the best fat burner for weight loss, this article will explain what a fat burner does, how it works, and which ones actually work. 

1. What are fat burners? 

Fat burners are dietary supplements that are designed to help you lose weight. They’re not drugs, but they do contain active ingredients that can be effective at helping you achieve your goals. Some fat burners can be taken in combination with exercise and a healthy diet to help with weight loss. 

2. How do fat burners work? 

Some fat burners can help you to lose weight by boosting your metabolism, and they are literal “fat burners”. When your metabolism is higher, that helps you burn fat. 

Some fat burners are “fat trappers” and block absorption of fat from the diet. Even if you eat high calorie, fatty foods it will not matter. The fat will not get into your body. 

And some fat burners are “calorie diluters”. They dilute the calories in your food so that you feel fuller even when eating less food. Both “calorie diluters” and “fat trappers” help you burn fat more because you will get less of it from the diet, and what you burn won’t be replaced. 

3. How do you choose the best fat burner for you? 

The effectiveness of a fat burner is determined by its ingredients, so it’s important to check the integrity of the product before buying. What is in the product, and what is on the label, do not always reliably match because of poor quality control. Look for one with a good reputation and make sure it has been scientifically proven to work. Both examine.comm and labdoor.com are great resources to look up specific ingredients and supplements. 

Ask your doctor if anything sounds too good to be true! Your doctor also needs to know what you are taking in case it conflicts with your current medications or health issues. In general, 

there aren’t any miracle pills when it comes down to losing weight–you’ll need patience and dedication in order for fat loss to happen! 

Be vigilant when you first start taking it to look for side effects to make sure this is the right supplement for you. Try to make the new supplement the only change in your routine when you start taking it. That way, you know if something seems off, it is likely due to the supplement. 

4. Which ones actually work? 

A substantive review of quality scientific studies was recently published in the International Journal of Obesity. The best fat burners are: 


Chitosan is a “fat trapper”. It is a fibrous isolate from shellfish that binds to fat in your gastrointestinal tract and blocks its absorption. Side effects may include nausea and constipation.The weight loss from studies is 1.84 kg, on average. 


Glucomannan is a “calorie diluter”. It is a fiber isolated from the root of a Konjac plant. Eating it fills the stomach, and leaves less room for food. In studies, it produces 1.27 kg weight loss, on average. 

Conjugated Linoleic Acid (CLA) 

CLA is a fatty acid that has modest effects on weight, but its use is controversial. The way it causes weight loss is not clear, but it may be in the “fat burner” category. It produces 1 kg weight loss, on average. 

Some studies suggest that CLA supplements can increase inflammation and markers of liver damage. Therefore, this is one that if you decide to try, you should be monitored by your doctor. And the benefits may not outweigh the risks. 

Others that may help 

Green-tea-extract, bitter orange extract, green-coffee-extract, and Garcinia Cambogia have also been studied, with mixed results. The studies on these suggest only very modest effects, if any. And more research is needed to determine how helpful they may be. 

If you’re looking to lose weight, you can use a dietary supplement to boost your results. 

If you’re looking to lose weight, you can use a dietary supplement to boost your results. Fat burners are supplements that contain ingredients that help your body burn fat and increase energy. However, they will not magically melt away pounds if you don’t also develop an active lifestyle and healthy diet. None of them, on their own, produce clinically significant weight loss that can make a large impact on your health. 


We hope this article has helped you understand the science behind fat burners and how they work. We know that it can be difficult to choose the right supplement for yourself. And, hopefully you are more aware now of possible side effects, and how looping your doctor in about the decision to take them is a must.

Share this Article




Scroll to Top