Best Fat Burner - 5 Best Thermogenic Fat Burners That Actually Work

When trying to lose weight there are many questions, we might ask ourselves, and one of the most common is "is there any way to make this easier?", and you may be surprised to know that there's actually many options out there thanks to the fiercely competitive world of the fat burning supplement. With how competitive it is however, it can often feel like you've just created more questions than you've answered, such as which is the best belly fat burner? Or more aptly "which is the best fat burner for me?"

In this article we aim to answer just that, providing you with our expert industry knowledge alongside deep research in order to uncover the truth as to which are the best of the best fat burner supplements.

Our Choices for The Best Fat Burning Pills:

• Instant Knockout Cut - The Best Overall Fat Burner
• Hourglass Fit - The Best Fat Burner For Women
• Hunter Burn - The Best Premium Fat Burner
• Burn XT - The Best Budget Fat Burner
• Lean PM - The Best Nighttime Fat Burner

1. Instant Knockout Cut - The Best Overall Fat Burner

Developed in direct conjunction with professional MMA coaches, Instant Knockout Cut is the result of a single goal: provide athletes with a way to lose weight without sacrificing muscle mass. This would allow the fighters to meet their weigh-in goals without sacrificing their competitive edge.

We understand that it may sound intimidating to anyone who doesn't go to the gym, but there's a good reason Instant Knockout went public with this product, and that's because all this goal really did is provide them with ample reason to create the best fat burner they possibly could.

Highlighted Features

• Made in FDA approved facilities
• Lose weight without sacrificing muscle mass
• 100% natural ingredients
• Boost metabolism via thermogenesis
• Honest, transparent labelling
• Strong appetite suppression
• Helps build lean muscle mass
• Scientifically backed formula

Shop Instant Knockout Cut Deals

Ingredients Breakdown

Vitamin D3 - 45mcg

This essential vitamin has a very distinct quality about it, in that it's not only available via dietary means, but is also synthesised from the sun. As UV rays penetrate the skin our bodies are able to synthesise that energy into Vitamin D, which is fantastic but has also lead to a growing vitamin D deficiency, with it being approximated that over 41% of Americans have sub-optimal levels [1].

This is bad news for weight management, as vitamin D has been linked to many important mechanisms in the body, and the metabolism is no exception. We found a randomly controlled trial aiming to discover what effect vitamin D supplementation has on obese subjects that are currently vitamin D deficient. After the trial the researchers concluded "Improvement in vitamin D status in obese subjects with vitamin D deficiency resulted in weight and fat-mass decrease" [2].

It should be noted that these effects have only been observed as a treatment to deficiency, so without a deficiency it is unlikely you will experience these benefits.

Vitamin B6 - 5mg

The B-Vitamins are categorised for their important roles in all things metabolic. Take Vitamin B6 here, which performs many versatile roles, being involved in over 100 enzyme reactions [3]. This has ofcourse lead to B vitamins being extensively studied to see if there's any links between them and obesity, and the results are fairly conclusive on that matter.

An example we found took 44 obese and overweight patients and split them into control and intervention groups respectively, with the intervention group receiving vitamin B6 in the form of Pyridoxine Hydrochloride. After 8 weeks the researchers found that body weight, BMI, fat mass, and waist circumference had all reduce significantly since the beginning of the trial, leading the researchers to conclude that vitamin B6 supplementation may be effective at improving body composition and biochemical factors associated with obesity [4]

Vitamin B12 - 10mcg

Similar to vitamin B6, vitamin B12 is responsible for many metabolic reactions in the body, including such vital jobs as the creation and maintenance of your central nervous system, healthy red blood cell formation and DNA synthesis [5].

This has lead to research into it's links with obesity also, and it's been found in a large, nationally representative sample of U.S adults, that high serum vitamin B12 levels were inversely associated with obesity [6]

With the rise of plant-based diets people are getting less and less B Vitamins, as they're most prominent in animal products such as meat and dairy.

Glucomannan - 1800mg

The only way to burn fat is to eat less calories than your body is expending, and one of the most difficult aspects of this is dealing with increased hunger and food cravings. Luckily for us there's glucomannan, a fantastically potent appetite suppressant that reduces calorie intake during meals and makes you feel fuller for longer, helping to reduce snacking in between meals too.

How it works is brilliantly simple, as it absorbs liquid and increases in size inside your stomach, meaning less food is required to fill it. It's also highly fibrous, and fibre is slow to digest, which is how it helps reduce snacking as mentioned previously.

Understandable that some people have some reservations about this, but it's been found to be safe in all clinical testing, with 2,000mg swelling to about the size of a bagel in your stomach. It is strongly recommended that you drink 8oz of water alongside glucomannan in order to remain hydrated, and you can see these suggestions on the labelling of Instant Knockout Cut (Always read the label and take as instructed!)

An eight-week double-blind trial was conducted to test glucomannan as a dietary supplement. 20 Obese subjects were given glucomannan or placebo at random, and were instructed not to change their eating or exercise habits. After an eight-week period, the group supplementing with glucomannan had lose 5.5lbs and had significantly lower cholesterol, with no adverse reactions reported [7]

Green Tea Extract - 500mg

A drink that is beloved in Asian culture thanks to it's distinctive taste and calming properties. The drink itself contains a small amount of caffeine, as well as the amino acid L-Theanine which you'll see are both on this list, but the extract we're talking about here are catechins, namely EGCG.

EGCG was identified as the most abundant and powerful flavonoid present in Green Tea, and has since been studied for it's powerful anti-obesity effects. One such study was an cross-sectional survey of 1210 adults that demonstrated those who habitually drink green tea showed a 19.6% reduction to body fat percentage and a 2.1% reduction in waist-to-hip ratios when compared with non-habitual tea drinkers [8].

Caffeine Anhydrous - 300mg

Thanks to coffee (which is largely responsible for the creation of this article) caffeine has become a global phenomenon, with most cultures around the world adopting their own unique ways of brewing and drinking the stuff. With the increased energy boost it provides, it's no wonder it became so popular, but what does any of this have to do with weight loss?

Well if you engage in any sort of strength/ resistance training then you're probably quite familiar with pre-workout, and what does pre-workout have in it? Caffeine. This is because caffeine has been found to increase the intensity of workouts, and has been observed to have this effect under scientific conditions, without any prompting by the researchers [9].

There's also one common aspect you'll find in any decent fat burning supplements, and that's the presence of thermogenic fat burners. This is referring to the process with which your body stays warm, and is a process that can be found in every warm blooded animal (and even a few plants). Essentially this effect involves your body burning calories in order to produce heat in our muscles, and coffee has been found to increase this effect, boosting metabolism and the amount of calories burned whilst resting [10].

Finally is the appetite suppressant that caffeine has been found to have, and if you're an avid drinker of coffee then you've likely experienced this to some degree. Researchers have observed that, if caffeine is consumed 0.5-4hrs before a meal, then it will suppress energy intake of said meal [11].

L-Theanine - 100mg

Amino acids are becoming more well known in the mainstream, but for those who have yet to encounter them they are the building blocks of protein. As such they're very much required in any healthy diet. As we mentioned previously, L-Theanine is one such amino acid that is curiously present in green tea, and is not considered essential for the body. That being said, it is highly useful, being largely responsible for the calming and anti-anxiety effects that many associate with green tea.

This can have many positive effects for anyone who is losing weight, as we all know that comfort food is a dangerous enemy we all may face on our weight loss journey, but none more than those suffering chronic stress, as it has been clinically observed to increase the wanting, seeking, and intake of palatable, high-fat and energy dense foods [12].

The relaxing effect can also help to improve overall sleep health, and insufficient sleep can increase the risk of develop obesity has been found by up to 15%, so L-Theanine isn't something you want to sleep on [13].

Finally and arguably more interestingly is the effect L-theanine has on stored fat. This is because we store fat cells as what is known as white adipose tissue, and you can consider this form of fat to be banked energy for the body to call upon when necessary. When we're burning fat however, our bodies release fat burning hormones that first brown the white adipose tissue, which enables fat oxidation and synthesis. L-theanine has been found to activate this browning effect, meaning more fat excess fat is available to the body, which in turn increase normal fat metabolism [15]

Cayenne Powder - 100mg

We mentioned how caffeine is a valuable thermogenic fat burner previously, but it's far from the best thermogenic fat burner, as that title belongs undoubtedly to Cayenne Powder, which is derived ofcourse from cayenne pepper seeds. This fiery spice that is beloved has capsaicin to thank for it's distinct flavour and heat, and is also responsible for the thermogenic effects.

This can be seen in many studies, such a one double blind, randomised, placebo-controlled trial that provided patients just 6mg of capsaicinoids daily for 12 weeks and observed a decrease in body weight by 0.9kg, where the placebo group lost 0.5kg. It's also an exceptionally safe and well tolerated fat burner supplement, with no adverse effects reported [15]

Black Pepper Extract - 10mg

Despite being present in a lot of the best fat burners around, black pepper extract is one of the more unique ingredients found in Instant Knockout Cut. This is because the role it plays is less that of an active ingredient and more of a support role. Similar to cayenne and it's capsaicin, black pepper contains piperine, which is responsible both for it's distinctive biting taste and it's unique effects. Essentially how this works is it increases the bioavailability of everything else in the formula, which is fancy talk for saying it increases your bodies ability to absorb other nutrients. This increased absorption increases their potency, making it's inclusion a very welcome one in all dietary supplements, not just fat burner pills.

Though it may be found in everything from nootropics to joint health supplements, it actually provides a small thermogenic boost. It's largely negligible, but it's something we like to mention as every little helps.

Customer Reviews

Since being made available to the public Instant Knockout Cut was an instant success, garnering a legion of fans very quickly thanks to it's clever and effective formula. We found a review that sums up the general consensus here:

Fabio Passos, USA

"I started doing CrossFit about one year ago and I was looking for something to help me in the process of getting back in shape. I heard about Instant Knockout on the internet and I decided to give it a try. That was the best decision I ever made. I started noticing changes in the very first month and I was getting better month after month. Today I’m still doing CrossFit and still taking Instant Knockout 4x a day. Right now I have one of the best shapes of my life at 41 years of age. I’m really pumped about that. Instant Knockout really works and I recommend it all day long to everyone.
If you are looking for something to help you getting in shape fast, you have to try this out, this product will not disappoint you.

You can buy it, you will not regret it!"

Verdict

So that's instant knockout cut, an excellent example of what the best fat burner pills could be. It combines the best natural fat burning ingredients that are available, all backed by science and clinical literature, in order to provide something that supports the bodies natural fat burning process to increase fat loss and help you finally be rid of that stubborn belly fat.

It's our personal favourite natural fat burner, being not only just the best fat burner for men or athletes, but for anyone looking for the boost they need to achieve their dream body.

Shop Instant Knockout Cut Deals

2. Hourglass Fit - The Best Fat Burner For Women

Typically speaking when you see claims such as "The best far burner for women" or "The best fat burner for men" it's just marketing, and in reality, you're getting a fairly subpar product that is graphically designed in a way that might be more appealing to either demographic.

Hourglass fit is a rare case of genuinely being designed with women in mind from the get go, providing natural fat burners that have been curated to tackle the specific obstacles many women run into along their weight loss journey. The approach it takes is to focus it's active ingredients on appetite support, as it's been found that women typically suffer larger fluctuations in hormones when experiencing hunger cravings. By doing so it has left it's contemporaries in it's dust and managed to push the industry forward as a result.

Highlighted Features

• Designed specifically for women
• Made in FDA approved facilities
• Targets stubborn belly fat for a flat stomach
• Transparent, honest labelling
• Boosting metabolism via thermogenesis
• Strong appetite suppression
• Scientifically backed formula
• Strong immune support

Shop Hourglass Fit Deals

Ingredients Breakdown

Vitamin B6 - 1.7mg

Known for it's versatile and critical role in all things metabolism, vitamin B6 is considered to be effective at improving body composition and biochemical factors associated with obesity [4].

Vitamin B12 - 2.4mcg

Playing a similar role to vitamin B6, research has found that high serum vitamin B12 levels were inversely associated with obesity [6]

Chromium - 125mcg

This trace element has an interesting story, as it's unfortunately becoming less and less abundant in foods. This is because Chromium makes it's way into fruits and vegetables through nutrient rich soil, and what we've found is that as agricultural practices have sped up, we're ending up with less nutrient dense foods, as the plants simply lack the time needed to properly absorb said nutrients from the soil, which has led to sub-optimal levels of Chromium being extremely common.

It's unfortunate then that low Chromium levels have been associated with obesity. One study explains this simply, stating that in the body Chromium has effects on glucose, insulin, and lipid metabolism, and has been reported to increase lean body mass and decrease percentage body fat in humans. It does state however that a subjects response to Chromium is dependant on their individual chromium status, meaning if you're managing to get enough already, it's unlikely to have an effect [16].

Zinc - 8mg

An essential mineral that has many important roles to play in the body that is mostly known for it's role in cellular metabolism, of which it is required for the catalytic activity of hundreds of enzymes [17]. This, alongside it's requirement for the synthesis of thyroid hormones [18], has led many researchers to explore the effects zinc supplementation may have on weight management.

One study conclude that zinc supplementation alongside a restricted calorie diet has favourable effects in reducing anthroprometric measurements (waist circumference and hip circumference were reduced significantly more than the placebo group), insulin resistance and appetite in individuals with obesity, and may play an effective role in the treatment of obesity [19]

Vitamin B2 - 1.1mg

Providing 100% on your daily recommended needs, hourlgass fit recognises the importance of vitamin B2, with it playing essential roles in converting the food you eat into energy and keeping your metabolism running. This is because it's an essential component of two major co-enzymes which play a major role in the metabolism of fats [20]

Interestingly the inclusion here is also motivated by the target demographic, as riboflavin is also responsible in no small way for the maintenance of healthy skin and glowing hair/nails [21]

Glucomannan - 3,000mg

Derived from the Konjac Root, glucommanan absorbs water and swells within the stomach in order to combat appetite and reduce calorie intake [7]

Cayenne Pepper Extract - 100mg

Considered by most to be the best thermogenic fat burner supplement, Cayenne pepper and it's capsaicin have been found to help reduce weight significantly in clinical trials [14]

5-HTP - 150mg

When we said that Hourglass Fit is curated specifically for the obstacles women face when losing weight, no other single ingredient encompasses this more than 5-HTP. With it being a precursor to hormones such as serotonin and dopamine [22], 5-HTP is more often found in dietary supplements such as nootropics, and even sleep aid supplements. It's included here however as it provides appetite support by actively fighting against the hormonal fluctuations women may experience when hungry, making it an excellent choice for any weight loss pills aimed at women.

It's been found in countless studies that 5-HTP has a large impact on obesity, such as one study we found that took 20 obese patients and split them into placebo and intervention groups respectively. The study was double-blinded and continued over two consecutive 6 week periods, where there was 1,200 calorie diet prescribed. Significant weight loss was observed in the intervention group during both periods, with a reduction in carbohydrates consumption alongside a consistent presence of early satiety being observed [23]

Black Pepper Extract - 5mg

A beloved spice found on many a restaurant table, black peppers active ingredient, piperine, has been found to increase the bodies ability to absorb nutrients, increasing the potency of the other ingredients.

Customer Reviews

Catering directly for women has allowed Hourglass Fit to garner a strong reputation and following, with women everywhere celebrating how much it helped them. We found a review that sums up the general consensus here:

Tori, USA:

"I’ve been taking Hourglass Fit for just over a month and I really enjoy it.

I’ve been trying to cut for a while and my results have been slowing down. Going on vacation I wanted to find a fat burner to help cut before I went away.

Most fat buners I have taken leave me with jitters and mean I can’t sleep, there is no caffeine in Hourglass Fit so I thought I would give it a shot.

My results have been incredible, I only take 1 pill 3 times per day. I don’t have trouble sleeping, I have so much more energy and it’s really sustainable throughout the day."

Verdict

So there's Hourglass Fit, an accomplishment in research and development that used science to formulate a product specifically for the female market. This is something that has been attempted before but as we stated previously, all previous attempts fell into the trap of simply marketing a fairly regular product for women rather than actually putting in the effort and making the design choices necessary to provide women with a preferable product.

Hourglass Fit pushes the industry forward in this way, and will hopefully inspire some genuine competition down the line that will push the industry even further. For the time being however, Hourglass Fit is the best choice for any woman out there that is looking to have an easier time losing weight, and it comes highly recommended from us

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3. Hunter Burn - The Best Premium Fat Burner

This impressive showing by Hunter Evolve continues their impressive streak of fantastic dietary supplements, with them garnering a great reputation for their nootropic and testosterone boosting supplements. Their ethos is a simple but effective one, that can be summed up as "The best scientifically backed ingredients possible". This may seem obvious, but to be competitive in this industry you need to balance cost across your formula and your marketing in order to provide a cost effective product.

Hunter Evolve take a unique approach to this by providing the best ingredients they can get their hands on with no filler, and balancing that with a modest marketing budget to keep costs down. They might be the most expensive of this list, and that can be off-putting to some, but you can't deny that they deliver a high value product for the money you're paying.

Highlighted Features

• Fast acting, premium formula
• FDA approved dietary supplement
• Highly dosed formula
• Strong appetite suppressant
• Scientifically backed formula
• Transparent, honest labelling
• Highly specialised, premium ingredients (no filler)
• Boosting metabolism via thermogenesis

Shop Hunter Burn Deals

Ingredients Breakdown

Vitamin D3 - 75mcg

The sunshine vitamin that 41% of Americans are deficient in [1]. Research as concluded that improvement in vitamin D status in obese subjects with vitamin D deficiency resulted in weight and fat-mass decrease [2].

Glucomannan - 3000mg

Derived from the Konjac Root, glucommanan absorbs water and swells within the stomach in order to combat appetite and reduce calorie intake [7]

L-Theanine - 200mg

An amino acid found within green tea that is responsible for it's calming effects. L-theanine is able to provide support for weight loss by helping to reduce stress [12], as well as increase the efficiency of your lipid metabolism [15].

Matcha Green Tea Extract - 200mg

A beloved and culturally significant drink across the entirety of Asia, green tea contains the flavonoid EGCG, which has been identified as an active ingredient that promotes weight loss by up to 19.6% [8]

Cayenne Pepper - 125mg

Considered by most to be the best thermogenic fat burner supplement, Cayenne pepper and it's capsaicin have been found to help reduce weight significantly in clinical trials [14]

White Kidney Bean 20:1 Extract - 500mg

This is the ace up the sleeve that propels Hunter Burn far above the competition and confirms it's premium status. How this exciting natural fat burner works is it contains chemicals that are able to inhibit the enzyme alpha-amylase, which is plays a major role in breaking down carbohydrates into energy for the body. The effect that this has is it reduces the caloric impact of carbohydrates, essentially reducing the amount of calories from the most calorie-dense foods [24].

There have been many studies that explore white kidney bean extract as a potential treatment for obesity, such as an RCT we found that took 120 obese volunteers and divided them randomly into intervention and placebo groups, with the intervention group taking white kidney bean extract daily before each meal for 35 consecutive days. The results showed that the average weight lost by the intervention group was 2.24kg, whereas the placebo group had lost only 0.29kg, with no adverse or side effects being observed for this period. This led the researchers to conclude that white kidney bean extract can significantly induce weight loss over a short time period [25].

Now we'd like to issue a disclaimer here right away, as white kidney bean extract is a fantastic natural fat burning supplement, but it will not lose weight for you. What we mean is that, as much as you'd absorb less calories from say, a slice of pizza, this doesn't mean that you can eat pizza every night and still lose weight. It does however mean that the carbohydrates you do have in your diet are a little bit less guilty, though you should still limit them in order to lose weight more effectively.

Customer Reviews

Thanks to Hunter Burn's focus on providing only the strongest ingredients, most who try it see impressive results. That said, Hunter Burns customer base seem a lot more concise than our previous entries, so here's a couple of reviews that sum things up nicely:

Taylor Wetherell, USA:

"My energy levels are high, and my motivation has risen- so I'm super happy I found this product!"

Xoán García Rodríguez, USA:

"I can already see a big difference in my body. I am more shredded than ever!"

Verdict

And that's Hunter Burn, the best premium fat burner supplement. You can see hot it focuses it's formula tightly without missing anything vital by selecting only the most potent options. You have glucomannan, the best appetite suppressant, and cayenne pepper, the best thermogenic fat burner, and then that's paired alongside green tea extract and L-theanine for their specialised uses in weight loss. Even with it's vitamins Hunter Burn has only included the best with vitamin D, as it's the vitamin that is mostly likely to have an impact due to the prevalence of it's deficiency.

This approach has allowed them to keep costs down where it counts and provide the game-changing natural fat burner that is white kidney bean extract without pushing costs too high. Though we know we can't recommend this product to everyone because of it's price, to those looking simply for the strongest fat burner supplement, we think you'll find what you're looking for in Hunter Burn.

Shop Hunter Burn Deals

The Best Budget Options

We like to cater to everyone, and understand that many of us just can't justify the cost for these weight loss options. Luckily you'll find many cheaper alternatives, but these cheaper options are much harder to navigate as they mostly still market themselves as if they're the best of the best.

There's only really two ways that you can make a cheap weight loss supplement, and that's by reducing the formula down to include proper doses of the cheaper ingredients, or simply providing ineffective doses of more potent ingredients. The first means you'll get a decent product that, yeah it won't be as strong as the other showings on this list, but will still be an effective weight loss tool, whereas the second leaves you with something more along the lines of homeopathy.

To avoid confusion we've provided some great options that take the former approach, so without further delay let's take a look at which budget fat burners are worth you time.

4.Jacked Factory Burn XT - The Best Budget Fat Burner Overall

Burn XT is Jacked Factories wonderfully successful attempt at showing that you don't have to spend an arm and a leg for an effective fat burner. It focuses it's formula on some cheaper and yeah, less-potent ingredients, but still provides an excellent showing nevertheless. What they've done is essentially provided a thermogenic fat burner with a little bit extra, realising that the fat burning properties associated with thermogenesis are the most reliable way to burn calories without breaking the bank.

Highlighted Features

• Cheap but effective formula
• Boosting metabolism via thermogenesis
• Scientifically backed ingredients
• Honest, transparent labelling

Ingredients Breakdown

Acetyl-L-Carnitine - 350mg

Both found in foods and made within the liver, Carnitine plays a critical role in energy production, helping to transport long-chain fatty acids into cells, providing them with energy [26].

Though it's not generally considered one of the best fat burning supplements, it's been well researched and has shown consistent positive results across all testing. This can be seen in it's impressive showing during a systematic review which took 9 different randomised trials that included a total of 910 participants. Study participants who took carnitine supplements lost an average of 1.33kg more weight than those who took placebo [27]

Green Tea Extract - 225mg

A beloved and culturally significant drink across the entirety of Asia, green tea contains the flavonoid EGCG, which has been identified as an active ingredient that promotes weight loss by up to 19.6% [8]

Caffeine Anhydrous - 135mg

Thanks to coffee, a drink that is beloved across the entire globe, caffeine is considered the most commonly taken stimulant. It's effects on weight loss are plenty, with it reducing appetite [11], improving metabolic rate [10] and helping people to push beyond their limits during strenuous exercise [9].

Cayenne Pepper Extract - 25mg

Considered by most to be the best thermogenic fat burner supplement, Cayenne pepper and it's capsaicin have been found to help reduce weight significantly in clinical trials [14]

Black Pepper Extract - 2.5mg

A beloved spice found on many a restaurant table, black peppers active ingredient, piperine, has been found to increase the bodies ability to absorb nutrients, increasing the potency of the other ingredients.

Customer Reviews

Burn XT has been largely received in a very positive light, especially among the gym going community. We found a review that sums up the consensus:

Jerry K

"A Good Way to Help the Ball Rolling.

The Fat Burner is a good quality product. Although I'm just getting back into the gym, I feel a boost in energy and feel my workout performance produces better results than before taking this product."

Verdict

For the price you're paying, burn XT is phenomenal. Though there's many fat burners that are similarly cheap, no others are quite so focused as Jacked Factory's option here, with it including the two best thermogenic fat burners with cayenne pepper extract and caffeine, alongside green tea extract for it's ability to promote weight loss and acetyl-L-Carnitine for it's, not entirely potent, but extremely reliable weight loss effects. It's an accomplishment that shouldn't go unrecognised, especially considering the industry they're operating in is more likely to try and trick you with some fancy ingredients that are dosed to be entirely ineffective.

By choosing instead to provide nothing but reliable, cheaper ingredients, Jacked Factory have successfully walked the line where, no they're not the best fat burner and no, they're not the cheapest, but they're certainly the best budget fat burner.

5.Jacked Factory Lean PM - The Best Nighttime Fat Burner

We've mentioned previously how important sleep health is when it comes to losing weight, with the risk of developing obesity increasing by 15% in those who get 5 hours of sleep or less a night [13]. With Lean PM, Jacked Factory have leaned into this idea and ran with it, providing what is essentially a sleep aid product, but with the twist that it's ingredients should help you to lose weight and burn body fat at the same time. It's a unique take on the very idea of fat loss supplements, but thanks to it's clever formula it manages to achieve it's goals. Let's explore how:

Highlighted Features

• Improve sleep quality
• Fall asleep faster
• Transparent, honest labelling
• Appetite support

Ingredients Breakdown

Vitamin B6 - 10mg

Known for it's versatile and critical role in all things metabolism, vitamin B6 is considered to be effective at improving body composition and biochemical factors associated with obesity [4].

Magnesium - 150mg

A highly abundant mineral in the body, Mangnesium is a cofactor in more than 300 enzyme systems and helps to regulate a diverse range of biochemical reactions, with everything from protein synthesis, muscle and nerve function, blood sugar control and blood pressure regulation [28]. It's a clever inclusion that marries perfectly with the established goals of this fat burner, having positive effects in both sleep quality and weight management.

In terms of weight loss, with it being so heavily involved with metabolism magnesium has been found to improve biochemical factors in people who are obese, with this being especially prominent in those suffering insulin resistance disorders. It's been found that Magnesium supplementation has a significant reduction in BMI across the board, with changes in body weight and waist circumference being found in those with sub-optimal magnesium levels and/or insulin resistance [29].

In terms of sleep, Magnesium has been studied as a possible therapeutic remedy to insomnia. We found a systematic review exploring this topic that involved 7,582 subjects across 9 published papers. The review revealed an association between magnesium status and sleep quality according to the observational studies [30]

Green Tea Extract - 300mg

A beloved and culturally significant drink across the entirety of Asia, green tea contains the flavonoid EGCG, which has been identified as an active ingredient that promotes weight loss by up to 19.6% [8]

L-Theanine - 200mg

An amino acid found within green tea that is responsible for it's calming effects. L-theanine is able to provide support for weight loss by helping to reduce stress [12], as well as increase the efficiency of your lipid metabolism [15].

5-HTP - 150mg

A precursor to serotonin and dopamine [22], 5-HTP provides potent appetite support, which has been found to induce significant weight loss, reduce carbohydrate consumption and induce early satiety [23].

It's role in Lean PM is twofold however, as we mentioned previously it's a common ingredient in many sleep aid supplements. This is because it's been used since the 20th Century for it's ability to improve sleep quality, which was observed in clinical trials that reported "In normal subjects treated with 5-htp, rapid eye movement (REM) sleep increased by 53%" [31]

Melatonin - 5mg

We're all very aware tat our bodies follow a cycle, known scientifically as the circadian rhythm. This cycle is regulated by the hormone melatonin, which is secreted from a tiny gland in the centre of the brain in response to darkness, and is what makes us feel tired and signals us that it's time to go to bed [32]. This has led to melatonin being dubbed "The hormone of darkness", quite possibly the most heavy metal of all the hormones.

With it being literally the way your body naturally tells you to go to sleep, it makes sense that it's been studied for it's potential as a sleep aid supplement. We found a systematic review that took nineteen studies involving 1683 subjects, the results of which demonstrated melatonin reduced sleep latency and increased total sleep time. The researchers concluded that overall sleep quality was improved significantly in subjects taking melatonin when compared with placebo [33]

Black Pepper Extract - 5mg

A beloved spice found on many a restaurant table, black peppers active ingredient, piperine, has been found to increase the bodies ability to absorb nutrients, increasing the potency of the other ingredients.

Customer Reviews

A very warm reception was met by Lean PM, with many people stating it did just what it said it would. We found a review that sums up the general consensus nicely:

Will C.

"These pills do the job

These pills do the job when I'm asleep. They work great. I just have to drink plenty of water before going to bed. Every morning I wake up to weigh myself on the scale and see the results of no added weight or I lost a pound or two."

Verdict

And that's Lean PM, a nighttime fat burner that actually works. One of our personal favorites from today, as it's unique take on thevery idea of what constitutes a fat burner is refreshingly original, and thanks to their clever approach they've actually sealed the deal. You can see the amount of thought that went into it as many of the ingredients included help on both the sleep and the fat burning side such as L-Theanine and 5-HTP, that are then complimented by more specialised ingredients such as the EGCG from green tea extract and melatonin.

For what you're spending the value here is undeniable, and if you're wanting to lose weight but issues with sleep are holding you back, Lean PM is the answer to your prayers.

Disclaimer: The above is a sponsored post, the views expressed are those of the sponsor/author and do not represent the stand and views of Outlook Editorial.