Dietary supplements or other similar substances that claim to get rid of excess fat from the human body are fat burners. This can be naturally occurring or artificially synthesized in laboratories. Naturally occurring fat burners include substances like yohimbine and caffeine and are among the best fat burner. Apart from these, several brands provide artificial fat burners to consumers.
The working mechanism of fat burners
Keeping the source of fat burners aside, most of these work on one of the following mechanisms.
- Decrease in appetite to reduce the number of calories consumed.
- Decrease in fat absorption to decrease the fat intake.
- Increase in the rate of burning fat.
The different types of fat burners include pills, drugs, artificial and natural supplements, and more.
Are fat burners effective?
There is no evidence to support that fat burners are effective in what they claim to do. Most of them are harmless because the ingredients they contain are dormant when consumed in small amounts. But there is more info here on this.
Many of the manufacturers don’t specify all the ingredients on the label. It is why it is not easy to tell if the fat burner is safe or not. The regulatory bodies are not obligated to look into the matter if no consumers file any complaints.
Further, consuming anything without knowing all the ingredients it contains can be hazardous. It is because consuming large amounts of a certain nutrient can cause an allergic reaction. So, experts often recommend natural or science-backed artificial fat burners for the well-being of consumers.