[This review was collected as part of a promotion.] Love this stuff! Good energy without the jitters and that horrible crash feeling you get from a lot of thermogenic fat burners. Definitely helps with suppressing appetite. Only been using about a week and with exercise have already lost 5lbs.

[This review was collected as part of a promotion.] I have been using Force Factor LEANFIRE for a few weeks now and have lost about 5 lbs (which is great for me-I don't lose weight easily at all). I use this supplement with a very healthy/balanced whole foods diet & daily workouts ranging from 30-50 minutes and mostly high intensity. I have had this lifestyle long before starting LEANFIRE, so adding the supplement has helped get me off of my plateau. The only thing that I don't like about it are a few of the ingredients, specifically the dyes. Other than that, I would definitely recommend based on my success with it.

[This review was collected as part of a promotion.] I wanted to have gone through as much of the bottle as I could before I left a review. I've ALWAYS been sensitive to fat burners or any weight loss pills due to majority of them having some kind of caffeine or stimulant. These are the first pills I didn't get dizzy or jittery on. I wasn't expecting much of any weight loss (I've taken pills for 18 days now) because I have PCOS (Polycystic Ovarian Syndrome) which makes it very, very difficult to lose weight. What I did notice: I have energy and I feel like I have a brain fog that has been cleared. I didn't do any exercise while taking these pills because I wanted to see what they would do. So far, I've lost 2 pounds. 18 days, with no change to diet and no exercise...that's awesome for me since it's difficult for me to lose weight. Even if these pills didn't contribute to weight loss, I will continue to use them because of how much energy and how good I feel taking them. I can only imagine how great these would work on the average person with no PCOS.

[This review was collected as part of a promotion.] TL:DR: This product may be useful for users who are wanting to jump start their weight loss or move past a plateau phase. While taking LEANFIRE, I felt too jittery to feel good about using it as a weight-loss aid. I was psyched to try this product as the idea of losing weight while having increased energy are both appealing. While taking LEANFIRE, I felt jittery as if I'd had a large dose of caffeine. I'm not a coffee or soda drinker so it was easy to follow the product recommendations to limit the use of caffeine-containing medications and foods while taking this product. Still, the recommended dose still gave me an uneasy feeling. Weight loss wise, I'm still ok without this supplement. I did lose over 20% of my body weight last year without using supplements. I'll continue working towards my goal as a slow turtle instead of a fast hare.

[This review was collected as part of a promotion.] I was super excited to try Force Factor Lean Fire! However, I did not get great results with it. It did however give me a big boost of energy after taking it. I also would suggest not taking it at least 6 hours before bedtime because the energy keeps going. I would not use this as a weight loss supplement as I did not get any results. However, if I needed an energy support I would consider this product. I did get a bit of a tingly body feeling from it and it definitely increased my heart rate a bit according to my heart monitor. Overall, I would not purchase this product again.

[This review was collected as part of a promotion.] The pros: I took this for 3 weeks, and found that it gave me more energy. I didn't lose a ton of weight, it I was down a pound after using it for the 3 weeks. I found that I was able to make it through the day without feeling as hungry. I did not feel as though this made me jittery as some like products have done to me in the past. The pills are on the small side, so that made them easy to swallow. The cons: I was hoping to lose a little more weight in the 3 weeks, but I also was not able to work in regular work-outs while I was taking it, so that could be why. I also found that I was getting headaches. I'm not sure that it was from taking Lean Fire, but I haven't had them since I finished the pills.

[This review was collected as part of a promotion.] I've been taking this product for a week now, and I have mixed thoughts. It is difficult for me to gauge when to take it. 30-60 minutes before eating is hard for me to plan around. I'm either eating right now or in more than an hour, so it has taken a lot of focus to get the timing correctly. The bottle says to not take within 4 hours of bed, but that does not seem to be enough time for me. I typically fall asleep within minutes of laying down for bed. This past week, I've had troubles falling asleep. Last night it was over an hour before I fell asleep. At that point it had been over 8 hours since I took the last pill. I don't feel jittery or like I've got restless leg syndrome or feel any other side effects during the day All that being said, I have managed to lose two pounds this week, without substantially altering my diet or exercise. So I will continue taking the product for the duration. I'm hoping that it will kickstart my body into losing the weight, as managing my food and exercising on the regular have not done the trick.

This product is great for energy and fat burning. It's already a best-seller at physical retail stores and is growing quickly on Sam's Club as well. A quality thermogenic can help you lose weight quickly while feeling actually even more energetic. That was my goal when I asked our team at Force Factor to create this product-- and also to do so at great value. I feel we achieved both with LeanFire and customers obviously agree given the hundreds of thousands of bottles we continue to sell. The advantage of buying on Sam's Club is you can get even better value per pill than is available anywhere. Also SC delivers for free and so fast! Awesome deal.

[This review was collected as part of a promotion.] This force factor fat burner is a great product! I followed the instructions and took before any food, and I didn't get any jitters like other fat burners typically do. I felt nice clean energy and was able to get great workouts in at the gym with it. I completely recommend!

[This review was collected as part of a promotion.] This product definitely gives you energy to work out without being gittery. I noticed that it makes me not feel hungry too? As far as seeing results, I haven't seen a decrease in anything on my body using this.