Customer Ratings & Reviews

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4.4

Based on 16,958 ratings

11,629

2,505

1,656

581

587

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What customers say

Top positive review

Yahya

Posted on Apr 1, 2024

Jordan

the best one

take this one, and do not look back, I used it one time, and I ordered 2 more. Firstly, I use it, and I lost 3 kg fat, only fat.. once i use Lipo 6, I start to feel angry, aggressive ( not OK for me, maybe OK for u).. i ordered 2 more Leanfire. unbeatable one... I will tell you about next week, Sunday 7th April 😍😍

Top critical review

iHerb customer

Posted on Feb 5, 2024

United Arab Emirates

I will upload weekly weight loose

Right now me weight is 71.2kg, i will start to take this but with Intermittent fasting and maybe along with some exercise, however please remind me to write the review by putting a like, so the quality of the product looks good, but the size is small, however the dosage i will start with only one daily so it can last a month, taste kinda okay, but i hope to get a high benefit from this product.

(16,670)

iHerb customer

Posted on Sep 11, 2024

Zimbabwe

So so

Verified purchase

The quality of the pills are great, not seen must results yet but will update in a couple of months

Emoke

Posted on Oct 7, 2025

Romania

Lean free charged my life !

Verified purchase

The benefit of this product is absolutely over my expectations! Fair dosage and size with healthy ingredients ,is absolutely the best way to start a healthy energy full diet ,results seen already afrer a few days ! Not the taste that makes it really good rather the quality! Keep your energy high and your appetite low ! I recommend 👌

Nana

Silver

Posted on Oct 9, 2025

China

251

Works excellent

Verified purchase

It really gives you that boost of energy for a few good hours! I love the way it works! Good quality for the price , size is decent

Dan

Posted on Jun 5, 2025

Austria

Effective Energy Boost with Mild Side Effects

Verified purchase

I've been using Force Factor LeanFire for a few weeks now and have noticed a significant increase in my energy levels, especially during workouts. The appetite suppression is also quite effective, helping me stay on track with my diet. However, I did experience some mild stomach discomfort initially, which subsided after a few days. Overall, it's a solid supplement for those looking to enhance their fitness routine, but be mindful of potential side effects.

MaxMuscle

Posted on Jul 30, 2025

Kuwait

Verified purchase

Good vitamin fast results It is important to ensure that the vitamins are taken as directed and in the correct dosage to achieve the best results. Additionally, a balanced diet and regular exercise can further enhance the effectiveness of the vitamins.

iHerb customer

Silver

Posted on Nov 28, 2025

Qatar

153

Strong clean energy boost

Verified purchase

This supplement worked better than I expected. It gave me a steady boost in energy and focus without any jittery feeling. I noticed improved endurance during workouts and felt more alert on busy days. The capsules are easy to take and the formula feels clean. It is a great choice if you want something that actually works and does not make you crash afterward.

iHerb customer

Posted on Sep 24, 2025

New Zealand

Can see the effect

Verified purchase

I tried Force Factor LeanFire for a few weeks to see if it could help with energy, appetite control, and trimming fat. It does give you a noticeable energy boost—especially in the mornings. Also helped a bit with feeling less hungry between meals. But—there are some trade-offs. I got some jitteriness, especially if I accidentally stack it with coffee. Also it feels like the effects taper after a while, unless I keep up diet + exercise. Overall: decent support if you already have healthy habits and want a push. Just expect it won’t work by itself.

iHerb customer

Posted on Aug 31, 2025

Thailand

Works best with good diet and exercise

Verified purchase

I’ve been trying this supplement for a while and I can say it does help, but only if you also maintain a proper diet and regular exercise. On its own you may not see much effect, but when combined with good habits it supports energy, focus, and overall results. Easy to take, good quality capsules.

iHerb customer

Posted on Aug 31, 2025

Thailand

Works best with good diet and exercise

Verified purchase

Nowuckas

Posted on Mar 9, 2025

Australia

Great energy booster and fat burner

Verified purchase

It is formulated to support fat metabolism and may aid weight loss when combined with a balanced diet and regular exercise. I had realistic expectations and after a month of regular exercises and cut on calories intake I saw some good results in weight and size loss. No side effects, therefore, I believe the product quality and the formula are just right. Thank you

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