Updated: 11/24/2015 - Sponsored by Leptigen

Fireball Liqui Fusion Review - Does This Weight-Loss Stimulant System Work? Are increased appetite and harmful side effects deal breakers?

Editor's Review: 3.5 / 5.0

fireball-liqui-fusion-product-imageIf you want the bottom line on Fireball Liqui Fusion, give me just two minutes of your time. We decided to do one of our featured reviews on this hot product. We looked at the active ingredients, negative side effects, scientific and clinical data behind the results, and the quality of customer service. We also scoured through hundreds of online comments. We then summarized and condensed to give you the information you need.

EDITOR'S TIP: Substitute Fireball Liqui Fusion with a proven fat burner such as Leptigen for better results.

What You Need to Know

First off, Fireball Liqui Fusion is a stimulant that is designed to increase your energy, boost your metabolism, and help you lose weight. It’s quick and easy to take, even on the road, and contains a variety of well-researched ingredients. This thermogenic supplement includes a heat blend with caffeine, white willow extract, sesame oil, and more, a Liqui-Force Blend designed to provide energy and a Liqui-Delivery Blend designed to help the formula take immediate effect.

This product has been around for 3 years now and has a few positive reviews online. The company has a good BBB rating, is readily available online and in health stores and has ingredients that are scientifically proven to produce the results that dieters are looking for, but read on…

Increased Appetite– “Yee-Ouch?”

One of our first concerns about Fireball Liqui Fusion is the increased appetite that many users experienced. “Because the stimulants boost metabolism and increase your heartbeat,” said our Research Editor “the lack of appetite suppressors can actually lead to an increased appetite and weight gain.”

“I had high energy when taking this product, but I found that I was constantly eating,” said one user.

“Liqui Fusion worked great for giving me energy to work out, but I couldn’t lose weight because my caloric intake increased accordingly,” explained another.

Scroll below for one of the best products we’ve seen in 2015.

Negative Side Effects – “Another Concern”

Something else that was a consistent theme in the online reviews was the negative side effects associated with Fireball Liqui Fusion. “I took the full dose my first day with this product, and immediately regretted it,” said one user, “I couldn’t sit still, I couldn’t sleep the first night, and my heart was racing.”

“I’m not sure if this stuff works, but I’m sensitive to caffeine and had to stop taking it after just one day,” offered another review.

Our research and data has shown that if there’s something that is overly difficult or troublesome about a workout, exercise program, or weight-loss supplement (adverse reactions, too expensive, painful or intense workout, etc.) then the likelihood of losing weight and keeping it off are slim. If these negative side effects really do accompany Fireball Liqui Fusion, this could be problematic for many dieters.

The Science – “Validated?”

Scientists have proven that many of the ingredients in Fireball Liqui Fusion do help weight-loss, but the ratios are a bit off. Many would argue that each dose of this contains too many stimulants without the correct appetite suppressants. There also is not enough green tea extract to be effective, with the daily dosage falling about 100mg short of the daily goal. There also are no clinical studies that prove that this product is better than diet and exercise alone, which leads us to believe that the increased caloric intake that many experience may be negating the positive effects.

The Bottom Line – Does Fireball Liqui Fusion Work?

Well now, we’ve completed the review and we have something to say about this one. There’s initially a lot to like about Fireball Liqui Fusion. It has some staying power in the market, is readily available and is affordable, but we are skeptical about this as a weight-loss supplement because of the lack of published clinical trials. We’re also concerned about the increased appetite that many users experience, the potential for side effects and the incorrect amounts of proven ingredients for optimal results.

If you’d like to melt off excess weight, we suggest a supplement that offers fat-burning, metabolism-boosting ingredients without the negative side effects or increased appetite. We’d also recommend a product that has clinical research and scientific data proving that it does what it says it will do.

Among the best products we’ve seen in 2015 is one called Leptigen. It contains a proprietary blend of just four ingredients, which have all been proven in published research to help increase fat loss, improve metabolism, and encourage weight-loss. These studies have not shown anything about negative side effects and we’ve found numerous dieters reporting seeing amazing results.

The makers of Leptigen are currently offering a Special Trial Offer and at DietSpotlight we’re always encouraged by a company that is this confident.

Learn More About Leptigen »
GD Star Rating

How Does Fireball Liqui Fusion Compare?

Previous Fireball Liqui Fusion Review (Updated September 5, 2014):

What You Should Know

Click Here To See Our Highest Rated Review

Fireball Liqui-Fusion from Precision Engineered claims to be the strongest thermogenic fat burner available for dieters. This typically means the ingredient list is packed with stimulants. Comparable liquid supplements are also sold by Nodietdotcom. Some dieters can take stimulants and feel increased energy. Others, especially dieters sensitive to caffeine and other stimulants need very little caffeine or other stimulant ingredients to feel the effect. Ingredients for Fireball Liqui-Fusion are listed online via vitamin retailers.

List of Ingredients

Magma Heat Blend: Caffeine, Green Tea Extract, White Willow Extract, White Quebracho, Sesame Oil, Gotu Kola Extract, Hoodia Gordonii.

Liqui-Force Blend: Xanthinol Nicotinate, Evodia Extract, Codonopsis Extract, Indian Elecampane Extract, Ginkgo Biloba Extract, Huperzine and Phosphatidylserine.

Liqui-Delivery Blend: Cayenne Pepper, Inositol Hexaphosphate, Cnidium Extract, Black Pepper Extract.


Product Features

Fireball Liqui-Fusion is a stimulant and nothing more. Zantrex 3 also contains many simulant ingredients. There is no appetite suppressant, which causes huge problems for the dieter. Stimulants increase hunger because more calories are burned and metabolism increases. Appetite suppressants help fight this hunger allowing the dieter to eat less while gaining the benefit of stimulants.

There are 195 mg of caffeine in Fireball Liqui-Fusion. This is not the most caffeine in a fat burner, but it is more than the dieter needs. Dieters who rarely drink caffeinated beverages will likely suffer from jitters and nausea. On the positive side, caffeine is proven to increase metabolism.

Green tea is another proven ingredient. Clinical studies support using between 300 and 350 mg of green tea a day for optimal effects. This supplement contains only 133 mg per serving. The dieter takes one serving twice a day; falling a bit short of the 300 mg goal.

Hoodia gordonii is supposed to suppress appetite, but clinical research proves this ingredient is ineffective. P57 is the active ingredient in hoodia. In theory, P57 will suppress appetite, but it is metabolized too fast to have any effect on the brain or hunger.

Fireball Liqui-Fusion sells for $34.99 per bottle, almost as much as Lifepower Labs Metabolic Fire Thermogenic. The price is less than comparable fat burners, but that’s because the supplement is just a hopped up caffeine pill. Other product have tamer levels of caffeine like Emerge.

See Our Featured


  • Costs less than other fat burners.
  • Contains caffeine and green tea.
  • Ingredients are listed online.


  • Too much caffeine.
  • No proven appetite suppressant.
  • No testimonials with before and after photos.


Fireball Liqui-Fusion is not the strongest fat burner on the market, but it is one of the stronger stimulants. There is not a proven appetite suppressant. The dieter will likely feel hungry soon after taking the supplement. The huge dose of caffeine will leave most dieters shaky and nauseous, but nausea is not a healthy substitute for appetite suppression. Many thermogenics fall short on this. Vintage Burn having similar ingredients claims the same along with improvement of mood. We suggest choosing a product with less caffeine and a proven hunger buster like chromium.

Fireball Liqui Fusion FAQ:

We condensed hundreds of user comments about Fireball Liqui Fusion into this helpful FAQ.

What are the side effects of Fireball Liqui Fusion?

Some potential side effects of Fireball Liqui Fusion include increased heartrate and blood pressure, anxiety, nervousness, nausea and upset stomach.

What are the ingredients in Fireball Liqui Fusion?

The ingredients in Fireball Liqui Fusion are caffeine, green tea, white willow bark, sesame oil, white quebracho extract, gotu kola, hoodia gordonii, xanthinol nicotinate, codonopsis extract, Indian elecampane, ginkgo biloba, evodia, huperzine, phosphatidylserine, cayenne pepper, inositol hexaphosphate, black pepper extract, yohimbine hcl, soybean oil gelatin, vegetable glycerin, fd&c red # 40, fd&c yellow # 6, soy lecithin, titanium dioxide and yellow beeswax.

Does Fireball Liqui Fusion work?

There’s no scientific research proving Fireball Liqui Fusion is an effective weight-loss supplement. We’ve found studies linking caffeine and green to users losing weight, but not specific to this formula. We noticed that the supplement includes hoodia gordonii, often considered a fad ingredient with no clinical backing. You may want to want to replace Fireball Liqui Fusion with a supplement like Leptigen, which consists of an ingredient list proven effective in clinical research.

How much does Fireball Liqui Fusion cost?

One bottle of Fireball Liqui Fusion costs $36.99. If you order one bottle, you will receive a second at a discounted rate.

How should I take Fireball Liqui Fusion?

You should take two Fireball Liqui Fusion capsules per day. The company recommends not exceeding this amount. Each bottle contains 60 pills or a one-month supply.

Can I take Fireball Liqui Fusion if I have a health condition?

Women who are pregnant or nursing, those with health conditions, anyone taking prescription medication or those under 18 years of age should contact a healthcare provider prior to using a weight-loss supplement, including Fireball Liqui Fusion.

What do users like about Fireball Liqui Fusion?

Some users like the ease of taking the supplement and the affordability.

What do users NOT like about Fireball Liqui Fusion?

We found that users didn’t like the side effects from Fireball Liqui Fusion and the increased appetite.

How do I contact the Fireball Liqui Fusion customer service department?

You can contact the Fireball Liqui Fusion customer service department by calling 1-866-667-8977, emailing info@vitaminworld.com or mailing correspondence to the corporate headquarters at VitaminWorld.com 105 Orville Dr. Bohemia, NY 11716.

Will I speed up results by taking more than the recommended serving of Fireball Liqui Fusion?

No, you will not increase results by taking more than the recommended serving of Fireball Liqui Fusion. The company recommends not exceeding two capsules per day.

Does Fireball Liqui Fusion ship internationally?

Yes, Fireball Liqui Fusion ships internationally. The company ships products to Canada and Mexico.

How much caffeine is in Fireball Liqui Fusion?

Each serving of Fireball Liqui Fusion, two capsules, contains 187mg of caffeine.

Does Fireball Liqui Fusion come with a guarantee?

Fireball Liqui Fusion comes with guarantee. You can return the product for a full refund within 90 days.

Do you know of any special deals or discounts on Fireball Liqui Fusion?

There are special deals and discounts on Fireball Liqui Fusion. If you buy one, you will receive a second for 50% off the retail price. However, we have noticed our readers going wild over the past few months, taking advantage of Leptigen’s Special Trial Offer, which is just the cost of shipping and handling. Click here to give it a try.

8 User Reviews About Fireball Liqui Fusion

Leave comments below
  • 1

    agree with side effects. A little bit nauseous and shaky, and lack of energy when training.


  • 2

    I have been using fireball liqui fusion for the past three years. My first six months of taking the fireball along with six days of exercise helped me go from 189 to 125. I am now at a healthy weight with the help of the two combinations I will be a personal trainer soon!


  • 3

    Do u eat it before or after a meal


  • 4

    I have been using fireballs for three months. I have lost 57 pounds. I eat what ever I want, just don’t over do it with large portions.Never eat late.i have nothing but great things to say bout fireballs.


  • 5

    I went from a size 44 to a size 38 in two months. It’s actually worth it, but then again I smoke cigarettes and they kinda kill my appetite; I also did cardio four times a week. I am satisfied.


  • 6

    I have lost one pant size in a week. I use fireballs combined with a HEALTHY diet and cardio. If you follow the instructions and take them with food you will not get abnormally hungry. With anything new you add to your diet there is some adjustment. I take 1 pill every 4 hours for a continius flow with a light snack or meal. The only downside: it makes your urine smell sulfur-like, but it isn’t super strong.


  • 7

    I have been using this for years and it makes a hell of a difference. I went from 185 to 146 in two months. I live this stuff!!!


    Your Name

    What do u eat for lossing that weight please tell me


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