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Leanbean Fat Burner Review (Updated 2022)

There are tons of fat burners on the market but we know not all are worth considering. Today we're reviewing the popular Leanbean fat burner for women to see how it stacks up against the others.
Matthew Magnante, ACE
We provide honest reviews based on a thorough, multi-point testing methodology . We do earn a commission if you purchase through our links, supporting our independent product assessments. View our disclosure for more details.

Leanbean is a fat burner supplement owned by Ultimate Life LTD. It contains a vast ingredient profile (minus the high doses of stimulants) that’s supposed to promote fat loss by boosting your metabolism, suppressing your appetite, and increasing your energy levels.

The powerful, natural supplement for women” and empowers you to burn stubborn fat and finally achieve your body goals” are just a few of the phrases that the company uses to describe the potential of this fat loss aid. 

A key ingredient in this formula is Glucomannan, a water-soluble fiber that can absorb 50x its weight in water. As a result, it’s been shown to prevent overeating by keeping the stomach fuller for longer.

But there are also ingredients added to increase thermogenesis (heat production which burns more calories), in addition to several key vitamins and minerals, and some great health-promoting substances as well.

So is it worth adding Leanbean to your daily supplement regime? Well, we’re getting to that so hold your horses… check out our full review below.


Leanbean Coupon

Leanbean Coupon

Leanbean Coupon

Leanbean fat burner includes effective ingredients such as glucomannan, garcinia cabogia, turmericto, green coffee and much more to promote wellness and increase fat burning.

Leanbean Ingredient s/ What’s In It?

Leanbean Ingredients

In this section, we’ve provided a list of the ingredients in Leanbean in addition to research-backed information for each one. 

  • Glucomannan (Amorphophallus Konjac) 3000mg
  • Choline 82.5mg
  • Chromium 100%
  • Vitamin B6 and B12 100%
  • Chloride
  • Zinc 100%
  • Green coffee 50mg
  • Turmeric 50mg
  • Garcinia Cambogia 100mg
  • Acai berry 10:1 extract 20mg
  • Bioperine 5mg

What are the key fat loss ingredients in Leanbean?

While all of the ingredients in Leanbean are included to support weight management either directly or through improving certain markers of health, let’s talk about the ingredients that are supposed to be key for helping you to shed the lbs.


First up we have Glucomannan, an ingredient used in popular weight loss supplements, that is supported by the European Union for its intended use. 

Amorphophallus Konjac Fruit
Konjac plant. Credit: Salix, Licensed under Creative Commons 2.0.

It’s a water-soluble fiber that can soak up to 50 times its weight in water (yeah we know, impressive). And if that’s not impressive enough, just a small amount added to water will turn it to gel.

But how can it contribute to weight loss? 

Well, because it’s a fiber (and a potent one at that), it takes up a lot of space in the stomach and delays stomach emptying. Consequently, you’re more likely to not eat as much. This would allow dieters to cut down on calories which is an essential component of weight loss.

In other words, it can suppress appetite. 

Related: 9 Best Appetite Suppressants Reviewed for 2023

The largest study involving 176 overweight men and women found that Glucomannan combined with a 1200 kcal diet caused significantly more weight loss (0.8 kg/week) compared to placebo and diet alone (1).

You don’t need a large dose of Glucomannan to experience the potential benefits. Leanbean provides a perfect 3g per serving which is considered a very effective amount and higher dosage compared to many other weight-loss focused products. 

It’s also been shown to have positive effects on heart health (2).

It’s important to note that Glucomannan works best in combination with a calorie-restricted diet. And to be quite frank, you have to be in a caloric deficit to lose weight regardless of what you take.

Glucomannan should be taken before a meal for best results. 


Garcinia Cambogia

Garcinia Cambogia is a plant of which its rind is typically used in Southasian dishes and as a preservative. It contains a chemical called hydroxy citric acid (HCA) that is believed to be responsible for its potential beneficial properties (3).

Leanbean contains 50% HCA which is considered to be in the ideal range of effective dose percentage (5).

According to many studies, Garcinia Cambogia has shown to help with modest weight loss. Although some found no advantage (4, 5, 6, 7, 8, 9).

Based on the research we found, users might expect an additional loss of one to two pounds (.45-.88kg) compared to a placebo.

But perhaps where this plant-derived compound offers the most notable benefits is in its ability to reduce the amount of fat in the blood and oxidative stress, and it’s been shown to possibly improve factors of heart health too (10, 11).

Garcinia Cambogia

According to research, Garcinia Cambogia inhibits the enzyme citrate lyase, which affects the development of fat in the body. So because it may inhibit this enzyme, then in theory, it could help to prevent the accumulation of body fat (12, 13).

In addition, Garcinia Cambogia may improve blood sugar and diabetes health by reducing inflammation, insulin, and insulin sensitivity (14). 

Not to mention, some studies have even shown it to elicit positive effects on digestive/gut health. Although, most studies have been done on rats and so more human studies are needed to come to a better conclusion (15, 16).

Learn more about this ingredient in our review of 10 Best Garcinia Cambogia Supplements For 2020.

Health-promoting nutrients (vitamins and minerals)

Here we have vitamins and nutrients that are necessary for general and that may also contribute to weight management and fat loss. 

Choline is an essential nutrient for metabolism function, muscles, memory, brain health, fat distribution, the nervous system, and more. 

Chromium is a trace element that may play an important role in macronutrient (carbs, fat, and protein) metabolism by maximizing insulin action. Insulin is the hormone that allows our bodies to efficiently use food as energy. Consequently, it may be beneficial for those with high blood sugar who cannot effectively utilize insulin.

This would also, in theory, promote more weight loss because we need insulin to metabolize carbs and fat stores.

Chromium may also have heart health benefits by improving cholesterol. 

Vitamins B6 and B12 are essential for cell energy, DNA synthesis, oxygen transportation, red blood cell formation, and helping enzymes to do many functions.

Chloride, that mostly comes from the salt we eat, is an important electrolyte which means it’s essential for maintaining fluid health and balance in and out of cells. It also has other functions in the body.

Zinc is an essential mineral that plays an important role in cell metabolism. We need zinc for protein synthesis, healthy immune function, DNA synthesis, cell division, and overall growth and development. 

Energy, general health, and weight management 

The following ingredients have health-promoting and energy-boosting properties that can certainly contribute to more calories burned!

Green coffee

Green Coffee

Green coffee contains a chemical called chlorogenic acid because it comes from coffee seeds that haven’t been roasted. As a result, it’s believed to possess health properties such as lowering blood pressure and positively affecting blood sugar and metabolism which could potentially contribute to faster weight loss.

Green coffee also has a little caffeine but it’s important to note that Leanbean only contains a very small amount overall. 

In fact, you’ll get less than 10mg of caffeine per day taking Leanbean


Turmeric Powder

Turmeric, a popular herb, is commonly used for cooking and even as part of a daily health regime. Many studies have shown that it has medicinal properties, i.e., anti-inflammatory, antioxidant, immunostimulant, antimicrobial, antimutagenic, hepatoprotective, and antiseptic (17).

It may also promote natural energy due to its health-promoting properties. 

Acai berry

Acai berry has had a lot of attention for the potential weight loss benefits. It’s nutrient-rich and contains beneficial plant compounds called anthocyanins that have antioxidant properties and give the fruit its color.

Antioxidants can help to protect the cells from disease-causing free radicals. It’s also shown to possibly have brain-boosting and neuroprotective effects and may improve cholesterol. 

However, there’s limited evidence for the commonly-believed health benefits of Acai. 

Improved nutrient absorption


Aka black pepper extract, this key ingredient is used to improve the bioavailability of nutrients in supplements. That means you could potentially get more out of each dose.

Is Leanbean An Effective Fat Loss Formula?

On its own and without a proper diet and exercise regime, Leanbean could help you to lose a modest amount of weight. How much depends on you/various factors.

Leanbean Fat Loss Formula

But any notable weight loss would most likely be due to the appetite-suppressing fiber Glucomannan. From our research, it takes up space in the stomach longer than other fibers which would delay stomach emptying and possibly meal times.

If you want to drop pounds, then this could actually help you to develop good eating habits that are conducive to your goal/s.

But Leanbean does contain a good amount of essential nutrients that could increase your energy levels and possibly even have a positive effect on insulin, which would then help you to burn fat as well. Not to mention, some nutrients are essential for macronutrient metabolism which allows the body to effectively distribute and use fatty acids as energy.

But remember, Leanbean is a supplement and it should be used and thought of exactly as that… a supplement

If you want to get the leanest and sexiest that you can possibly be, then you’d better be in an energy deficit too whether that means eating less, exercising more, or both!

We recommend eating a balanced diet that consists of high-quality proteins, healthy, sustainable carbs, and healthy fats. The goal should really be to lose fat without losing muscle.

If you’re not sure where to start, read this article on The Top 20 Simple Weight Loss Tips.

Do Women Have A Harder Time With Appetite?

Leanbean places a focus on appetite control which really, makes sense when it comes to a natural fat burner.

But as noted at the very beginning of this article, men and women are quite different and we’re sure you already knew this. Research has shown that women may have a more difficult time with appetite suppression compared to men due to these differences (18, 19, 20).

This is also acknowledged on the Leanbean website seeing as their product is designed and marketed specifically for women… By studying the brain there’s now compelling evidence that women find avoiding cravings a lot more difficult than men.” 

But it’s important to stay the course and perhaps Leanbean could help to prevent increases in appetite that could cause overeating. Not to mention, as a woman, it’s even more important to watch your carb intake and also ensure that carbs come from healthy sources.

Men love their meat, and women are attached to carbohydrates,” says Katherine Tallmadge, RD, the author of Diet Simple.

That doesn’t mean no carbs are allowed but many of the tasty things in life are carb-heavy which means you can find yourself consuming a lot more calories than you should be. Moderation, overall balance of diet, and nutritional selection is key. 

Women Appetite

Also read: Why Women Should Lift Weights

Who Should Buy Leanbean Fat Burner?

We recommended that only healthy adults who are looking for a natural ingredient, low-stim formula consider supplementing with Leanbean. We’d also suggest this for any supplement that contains a large ingredient profile. 

But you should have realistic expectations and not think that it’s a miracle supplement because it’s not a drug and does not contain any drugs. So, you can take Leanbean for a boost but patience and good habits are going to give you the best results for your efforts. 

Again though, we have no doubt that it can offer some benefits. 

Leanbean Price

Leanbean offers three purchase options that include one, two, and three plus one free bottle (one month) which gives you a four-month supply. 


Leanbean Coupon

Leanbean Coupon

Leanbean Coupon

Leanbean fat burner includes effective ingredients such as glucomannan, garcinia cabogia, turmericto, green coffee and much more to promote wellness and increase fat burning.

As you’d expect, the one-bottle (one-month supply) option will be the most costly because the price doesn’t include a shipping fee. However, this is the best option if you want to see how Leanbean works for you before committing to the two or three (plus one free) packages. 

The two-month supply option is the same price per bottle as the one-month supply, although you get free shipping to the US and UK.

Lastly, the three-month (plus one month free) supply will save you the most money per bottle although it costs more overall. But the savings are certainly worth it. For example, if you opt for this option, a serving of Leanbean costs about $1.54.

But with the two-month supply, you’d be paying about $1.96 per serving. So you’d be saving $.42 per serving with the four-month package compared to the two-month supply and you’d be getting twice the servings for $67 more. Not to mention, it comes with a free e-book workout guide and shipping is free anywhere.

Ultimately though, you’ll have to consider your budget and how much you’d be willing to pay to save. 

Leanbean Caps

How To Take Leanbean

There’s nothing complex about supplementing with Leanbean, although it should be taken three times per day for best results. So you’ll need to set a timer or have some type of reminder as to not forget to take your doses.

Per the label instructions, 2 capsules should be taken with at least 8 oz of water three times throughout the day (before breakfast, lunch, and dinner). This will ensure that the ingredients, especially Glucomannan, exerts its effects most optimally. 

Is Leanbean Worth The Buy?

Leanbean is an ingredient-rich supplement that’s designed to assist with the weight loss process. It certainly has ingredients that have shown in studies to provide benefits in this regard and we cannot doubt that it’s an effective aid. 

But… maximizing weight loss requires smart dieting and proper sleep at the absolute minimum, and then your physical activity or exercise choices can only accelerate your progress to the max. 

Have a question/s about any of the information in this article? Leave your comments below and we’ll get back to you. Also, check out this article on How To Lose Fat Without Losing Muscle.


Fitness Volt is committed to providing our readers with science-based information. We use only credible and peer-reviewed sources to support the information we share in our articles.

1. Birketvedt, Grethe Støa; Shimshi, Mona; Erling, Thom; Florholmen, Jon (2005-01). Experiences with three different fiber supplements in weight reduction. Medical Science Monitor: International Medical Journal of Experimental and Clinical Research. 11 (1): PI5–8. 

2. Sood, Nitesh; Baker, William L.; Coleman, Craig I. (2008-10). Effect of glucomannan on plasma lipid and glucose concentrations, body weight, and blood pressure: systematic review and meta-analysis. The American Journal of Clinical Nutrition. 88 (4): 1167–1175.

3. Chuah, Li Oon; Ho, Wan Yong; Beh, Boon Kee; Yeap, Swee Keong (2013). Updates on Antiobesity Effect of Garcinia Origin (−)-HCA. Evidence-based Complementary and Alternative Medicine : eCAM. 2013.

4. Onakpoya, Igho; Hung, Shao Kang; Perry, Rachel; Wider, Barbara; Ernst, Edzard (2011). The Use of Garcinia Extract (Hydroxycitric Acid) as a Weight loss Supplement: A Systematic Review and Meta-Analysis of Randomised Clinical Trials. Journal of Obesity. 2011: 509038.

5. Effects of 2-week ingestion of (−)-hydroxycitrate and (−)-hydroxycitrate combined with medium-chain triglycerides on satiety and food intake. Physiology & Behavior. 74 (4–5): 543–549. 2001-11-12.

6. Heymsfield, S. B.; Allison, D. B.; Vasselli, J. R.; Pietrobelli, A.; Greenfield, D.; Nunez, C. (1998-11-11). Garcinia cambogia (hydroxycitric acid) as a potential antiobesity agent: a randomized controlled trial. JAMA. 280 (18): 1596–1600. 

7. Westerterp-Plantenga, M. S.; Kovacs, E. M. R. (2002-06). The effect of (-)-hydroxycitrate on energy intake and satiety in overweight humans. International Journal of Obesity and Related Metabolic Disorders: Journal of the International Association for the Study of Obesity. 26 (6): 870–872.

8. Kovacs, E. M.; Westerterp-Plantenga, M. S.; Saris, W. H. (2001-07). The effects of 2-week ingestion of (–)-hydroxycitrate and (–)-hydroxycitrate combined with medium-chain triglycerides on satiety, fat oxidation, energy expenditure and body weight. International Journal of Obesity and Related Metabolic Disorders: Journal of the International Association for the Study of Obesity. 25 (7): 1087–1094.

9. Kim, Ji-Eun; Jeon, Seon-Min; Park, Ki Hun; Lee, Woo Song; Jeong, Tae-Sook; McGregor, Robin A.; Choi, Myung-Sook (2011-09-21). Does Glycine max leaves or Garcinia Cambogia promote weight-loss or lower plasma cholesterol in overweight individuals: a randomized control trial. Nutrition Journal. 10: 94.

10. Lim, Kiwon; Ryu, Sungpil; Nho, Ho-Sung; Choi, Sung-Keun; Kwon, Taedong; Suh, Heajung; So, Jaemoo; Tomita, Kyoko; Okuhara, Yasuhide; Shigematsu, Norihiro (2003-06). (-)-Hydroxycitric acid ingestion increases fat utilization during exercise in untrained women. Journal of Nutritional Science and Vitaminology. 49 (3): 163–167.

11. Efficacy of a novel, natural extract of (–)-hydroxycitric acid (HCA-SX) and a combination of HCA-SX, niacin-bound chromium and Gymnema sylvestre extract in weight management in human volunteers: a pilot study. Nutrition Research. 24 (1): 45–58. 2004-01-01.

12. Kovacs, Eva M. R.; Westerterp-Plantenga, Margriet S. (2006-07-30). Effects of (-)-hydroxycitrate on net fat synthesis as de novo lipogenesis. Physiology & Behavior. 88 (4–5): 371–381.

13. Klop, Boudewijn; Elte, Jan Willem F.; Cabezas, Manuel Castro (2013-04-12). Dyslipidemia in obesity: mechanisms and potential targets. Nutrients. 5 (4): 1218–1240.

14. Semwal, Ruchi Badoni; Semwal, Deepak Kumar; Vermaak, Ilze; Viljoen, Alvaro (2015-04). A comprehensive scientific overview of Garcinia cambogia. Fitoterapia. 102: 134–148.

15. Mahendran, P.; Vanisree, A. J.; Shyamala Devi, C. S. (2002-02). The antiulcer activity of Garcinia cambogia extract against indomethacin-induced gastric ulcer in rats. Phytotherapy research: PTR. 16 (1): 80–83.

16. dos Reis, Samara Bonesso; de Oliveira, Caroline Candida; Acedo, Simone Coghetto; Miranda, Daniel Duarte da Conceição; Ribeiro, Marcelo Lima; Pedrazzoli, José; Gambero, Alessandra (2009-03). Attenuation of colitis injury in rats using Garcinia cambogia extract. Phytotherapy research: PTR. 23 (3): 324–329.

17. Nagpal, Monika; Sood, Shaveta (2013). Role of curcumin in systemic and oral health: An overview. Journal of Natural Science, Biology, and Medicine. 4 (1): 3–7.

18. Wang, Gene-Jack; Volkow, Nora D.; Telang, Frank; Jayne, Millard; Ma, Yeming; Pradhan, Kith; Zhu, Wei; Wong, Christopher T.; Thanos, Panayotis K.; Geliebter, Allan; Biegon, Anat (2009-01-27). Evidence of gender differences in the ability to inhibit brain activation elicited by food stimulation. Proceedings of the National Academy of Sciences of the United States of America. 106 (4): 1249–1254. 

19. Kumar, Sushil; Kaur, Gurcharan (2013). Intermittent fasting dietary restriction regimen negatively influences reproduction in young rats: a study of hypothalamo-hypophysial-gonadal axis. PloS One. 8 (1): e52416.

20. Control Your Hunger? Study Shows Men Can, Women Can’t. Brookhaven National Laboratory. Retrieved 2021-04-12.

If you have any questions about this article, please feel free to contact Matthew Magnante by leaving a comment below.

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The Review


9.2 Score

Leanbean is an ingredient-rich supplement that’s designed to assist with the weight loss process. It certainly has ingredients that have shown in studies to provide benefits in this regard and we cannot doubt that it’s an effective aid.


  • All Natural
  • Contains several proven ingredients
  • Low-stimulant/very little caffeine formula
  • Third-party tested
  • Vegan, gluten and soy-free product


  • Some ingredients aren’t as research-backed/showed little no effects
  • Expensive than some other fat burners
  • Best results are seen when doses are spread out three times per day

Review Breakdown

  • Ingredients
  • Effectiveness
  • Price

Leanbean DEALS

We collect information from many stores for best price available

Per Serving

Matthew Magnante, ACE
Matthew Magnante, ACE
Matthew is an ACE (American Council On Exercise) certified fitness professional who has had a passion for fitness since elementary school and continues to research and learn how to build muscle effectively through training and diet. He also loves to help others to achieve their fitness goals and spread the knowledge where needed. Matthew's other passions include learning about mindfulness, strolling through nature, traveling, and always working to improve overall.

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