The thing that I'd like to know about fat burners is if they were really that effective, why do we still have an obesity problem ?

If they were effective, everyone would be taking them, and they would keep the weight off for good and it would be such a simple solution that it would be considered the same as a headache - take some paracetamol. But the thing is it's not.

Some of fat burners are just rubbish and don't have any effect at all, but some of them can help when stubborn fat just won't come off.

Good news for those, who refuse taking fat burning and other sorts of diet pills.

Energy (calories) consumption increases with physical exercise, but body's energy consumption also increases greatly during digestion as well!

When you eat, your body uses a lot of energy for digestion, therefore eating actually burns calories.

Different types of foods require different amounts of energy to digest. For example, the body needs almost twice the amount of energy to digest protein than it needs to digest carbohydrates.

Whereas fat blockers and diuretics prevent your body from absorbing fat, and appetite suppressants stop you from eating it in the first place, fat burners work by reducing the amount of fat already stored in your body.

Here we list a selection of the most common fat burning supplements. There are certainly more, but these are the ones that you are most likely to see in a diet pill.

Ephedra

Diet pills can be divided broadly into the following categories:
Appetite Suppressants, Fat Blockers, Carb Blockers, Fat Burners and Diuretics.

Appetite Suppressants
The best way to stop your body from storing too much fat is not to eat it in the first place! These supplements work by limiting your appetite - soon even your favorite chocolate pudding will be easy to resist!

Fat Blockers
OK, so you want to eat your favorite foods, but you don't want to gain weight. Try using fat blockers to stop your body from absorbing the fat.

Carb Blockers

Fat-burners come and many fat-burners go. Manufacturers have used a plethora of ingredients in an attempt to build the perfect fat-burning product, and every year the list of new additions grows longer. But newer doesn't always
mean better. After experimenting with hundreds of ingredients over the years, we've narrowed the list to 12 of the best fat-burners you can buy.

The Basics