BURN FAT OVERNIGHT: LeanFire PM includes a clinically studied fruit extract called sinetrol, which helps men and women enhance body composition and increase resting energy expenditure, allowing them to burn fat overnight for round-the-clock results.

LeanFire is a fuss-free premium formula without tricks and without pretension. It just works, and that's what you want. Take 1 capsule twice daily, 30 to 60 minutes before your two biggest meals. Do not take within 4 hours of bedtime.

DOUBLE YOUR WEIGHT LOSS: LeanFire contains green coffee bean extract, a jitter-free ingredient clinically shown to help you lose weight quickly as part of a reduced calorie diet. Plus it helps with BMI reduction and fat loss relative to muscle during your workouts.

INCREASE ENERGY: LeanFire's formula contains caffeine anhydrous precisely dosed at 150mg to quickly and safely boost energy. L-theanine works synergistically with green tea extract to deliver a virtually jitter-free, crash-free boost.

Directions : Take 2 capsules with breakfast, and 2 capsules with lunch.

Do Fat Burner Supplements Work? Fat burners work by elevating your blood pressure and increasing your overall energy expenditure, which may eventually lead to weight loss over time. You should take precautions if you already have high blood pressure, though, because taking these supplements could lead to hypertension.

These fat burners are good for those who have trouble staying active throughout the day because of fatigue or other reasons. However, you should limit your intake of fat burners with stimulants to 3 times a week and up to no more than two pills per day.

"People are typically on a fat burner for 4-6 weeks. 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."

It is advisable to talk to your healthcare provider before taking these supplements. As some of the ingredients may interfere with the medications you are taking. Fat burners can be harmful and can cause severe health problems if taken with the wrong drugs.

Fat burners work by elevating your blood pressure and increasing your overall energy expenditure, which may eventually lead to weight loss over time. You should take precautions if you already have high blood pressure, though, because taking these supplements could lead to hypertension.

It can last anywhere from five to 36 hours. Fat burners are generally slow-release formulas designed to render their effects over a certain period. How long fat burners stay in your system depends on your metabolism [1]. Your liver metabolizes the supplements, and the kidneys are responsible for excretion.

If you take around 2 pills a day, then it is the best dosage for you. Whatever the body type, do not exceed the dosage. You should also not take any dosage throughout the week. Three to four days or six to eight pills in a week is enough.