The Best Fat Burners For Men And Women

Fat burners can be effective at shaving off the pounds and promoting a healthy lifestyle. But you need to choose your product carefully with so many on the market.

With obesity on the rise, both in the UK and the US, the key to weight loss is a balanced diet and plenty of exercise.

Combining this proven approach with a fat burner – a supplement which increases metabolism and reduces fat absorption – can accelerate results.

So which is the best fat burner on the market now, how do they work, and how should you include a supplement in your regime to maximise weight loss?

What is a fat burner?

Fat burners are nutritional supplements which aim to boost energy, suppress appetite and promote slimming. Fat burners contain active ingredients which have been shown to stimulate processes in the body which result in weight loss.

Different types of fat burners work in different ways.

How do fat burners work?

Fat burners are classified by the way in which they work. They do so by the following mechanisms:

By burning fat – this is achieved through a process known as thermogenesis which dissipates energy through the production of heat. Supplements work by increasing the way the body utilises fat to do this.

By breaking down fats – lipolysis is a process that breaks down lipids (fatty acids and glycerol). The body uses lipids as an energy store and calls upon them when it is low in sugars. Supplements can increase this rate.

By blocking the absorption of macronutrients which contain calories, and by impacting our “hunger hormones” to regulate appetite and reduce cravings.

By acting upon the body to build more muscle with less fat. When the body enters an anabolic state it prevents loss of muscle during weight loss. The greater the muscle mass, the more excess fat we burn.

Fat burners with or without stimulants

Some fat burners also contain stimulants such as caffeine, tyramine and yohimbine. Such stimulants support the weight loss process while supplying the body and mind with energy.

Stimulants like caffeine work by upregulating the body’s fight-or-flight mechanism, increasing the production of cortisol. The greater the level of cortisol, the higher energy consumption overall, even when we are idle. Stimulants tap into the body’s innate energy-burning systems, supercharging them even when no physical danger is present.

For people sensitive to stimulants, there are fat burners without stimulants or that have ingredients which provide the benefits of stimulants.

The top 3 best fat burners at the moment

There are many fat burners available. Not all supplements work for every individual and there are some poor quality products on offer which are simply a waste of money.

In our quest to find the best fat burners this year, we’ve selected the highest quality offering for the average person to be selected to receive our Editor’s Choice Award. We’ve also selected the best product for males and for females looking to lose weight.

Editor’s Choice – PhenGold

PhenGold bottle

PhenGold is a complete fat burner from Swiss Research Labs Ltd. PhenGold has a host of ingredients, all aimed at promoting weight loss. The aim is that the combination of these active compounds will result in multiple processes to inhibit the storing of fat and to stimulate fat burning.

One of the standout claims for PhenGold is that it contains no artificial ingredients. Everything is natural and each element has been clinically proven to deliver the benefits it claims.

PhenGold takes a holistic approach with ingredients included that have been shown to boost mental wellbeing as well as physical health through weight loss. There are ingredients intended to reduce stress and anxiety, improve mood, and to enhance focus and alertness levels.

PhenGold is also designed to reduce mental and physical fatigue which can be a consequence of dieting and exercising.

The makers of PhenGold also claim that their product has no side effects which ensures it is a great choice for people who may have sensitivities to the ingredients found in other fat burners.

How does Phengold work?

PhenGold works through a combination of mechanisms.

First, it increases the body’s rate of metabolism.

Second, it acts by boosting the body’s thermogenic rate, increasing the speed at which it burns fuel, even when idle.

Third, it suppresses appetite which in turn will help you reduce mealtime portions and avoid snacking to eat less.

Fourth, it increases fat oxidation processes which speed up the way in which the body burns fat to use as energy.

Fifth, it acts by reducing the amount of fat and glucose absorbed as you eat.

What ingredients will you find in PhenGold?

Green tea leaf extract

Green tea is loaded with antioxidants and various plant compounds that can be beneficial to health. It contains catechins and caffeine, both of which are recognised as being beneficial to weight loss. PhenGold contains 500 mg of green tea extract which is usually the recommended dose to be taken with food.


This amino acid helps reduce fat gain in the body. L-theanine has also been found to improve concentration and sleep quality and can help reduce stress. PhenGold contains 250mg of L-theanine which is the quantity found in studies to produce optimal results.


L-Tyrosine is an amino acid that slows down the absorption of vital neurotransmitters including dopamine and adrenaline. This helps us to stay alert and focus for longer. L-Tyrosine is also used by the thyroid gland to produce hormones which boost metabolism.

Rhodiola SP

Also known as Golden Root, Rhodiola SP has been found to promote energy and to increase strength, stamina, mental capacity and physical performance. Rhodiola SP is often recommended for people with low energy levels and has anti-inflammatory properties.

Green coffee

Green coffee has antioxidant and anti-inflammatory properties. Studies have suggested that green coffee may encourage weight loss as it contains chlorogenic acid which reduces the amount of fat and glucose absorbed when we process foods.

Cayenne pepper

Capsicum is the active ingredient in cayenne pepper which acts by increasing thermogenesis. Studies have also found that capsicum may suppress appetite.

B vitamins

PhenGold contains vitamins B3, B6 and B12. These vitamins are thought to maintain a healthy metabolism and have a range of wider health benefits.

Dimethylaminoethanol (DAME)

DMAE is a nootropic, naturally produced by the body, that helps in improving the mood. Feelings of positivity are integral to weight loss and exercise programmes.

The makers of PhenGold recommend a dose of three capsules taken before breakfast. This is great as you can take the tablets, then get on with your day without the effects of caffeine taking hold later which could impact on sleep.

The pros of PhenGold

All-natural ingredients.

Multiple action – targets fat loss on multiple fronts.

Boosts energy levels.

Holistic health benefits – includes vitamins and other ingredients good for wider physical health.

Aids mental wellbeing – reduces stress and anxiety, and improves focus.

Claimed zero side effects.

Money back guarantee.

Multi-buy offers – save money when buying more than one month of supply. The saving on buying three months (and getting two free) is particularly appealing.

Free shipping.

The cons of PhenGold

Not the cheapest on the market.

Contains caffeine, which some people are sensitive to.

With such an ingredient list, some people may identify something in PhenGold that they do not want to take.

Not suitable for people with some conditions (check the manufacturer’s guidelines.

Of course, you still need to eat a balanced diet and exercise while taking PhenGold for optimal results – but you knew that!

Best fat burner for women – Trimtone


Women’s bodies are different from men’s. Men and women have different fat and muscle compositions. That means that tailoring a weight loss approach to either male or female can produce better results.

For that reason, selecting a fat burner which is best for men or best for women can make sense. We’ve selected Trimtone as the premier offering on the market for women hoping to shed pounds.

Trimtone is an all-natural fat burner that doubles as an appetite suppressant. It is particularly useful for busy women as you only need to take one capsule per day.

Made by the same people as PhenGold, Trimtone delivers many of the same benefits and can be taken by people of all genders but it has been formulated particularly with women in mind.

Trimtone is intended to suppress appetite and curb cravings. Studies have shown that women tend to experience stronger cravings than men.

Trimtone does everything else you would expect from such a product too, including encouraging thermogenesis and reducing the amount of fat, carbohydrates and glucose absorbed after eating.

What is really notable in Trimtone, particularly for women, is the inclusion of grains of paradise (a herbal extract from the ginger family of plants). The reason we love this addition is because of the multiple effects that grains of paradise can have in weight loss strategies.

Studies have shown that aframomum melegueta – to give grains of paradise its scientific name – helps generate brown adipose tissue in the body. This type of fat increases overall energy expenditure, which in turn leads to greater weight loss.

One particular piece of scientific research found that grains of paradise extract decreased fat in the lower abdomen in a group of women – without the need for additional exercise.

Trimtone also contains glucomannan, a dietary fibre which expands in the stomach to make you feel fuller faster and for longer. This reduces the risk of overeating and raiding the snack cupboard.

How does Trimtone work?

Trimtone has been formulated to work on a number of bodily processes with special attention to weight loss in women.

Trimtone contains:

Green Coffee
Green Tea
Grains of Paradise

You can see the benefits of caffeine, green coffee and green tea in our summary of PhenGold above. Combine these with the added ingredients of grains of paradise and glucomannan, and Trimtone really does add up to a winner for women in the weight loss war.

The pros of Trimtone

Formulated with a focus on women who wish to lose weight.

Unique ingredients to perform certain key roles in the body – to curb snacking and overeating, and to target stubborn fat stores.

Contains clinically-proven, natural ingredients. The Trimtone website is particularly detailed in outlining the research which demonstrates its effectiveness.

Dosage of one capsule per day, in the morning, is convenient for most.

Money back guarantee if you’re not completely satisfied within 100 days.

Cons of Trimtone

It isn’t the cheapest on the market.

An emphasis on stimulants to promote thermogenesis and boosting energy, but which may not suit all.

Unsuitable for pregnant women or those who are breastfeeding.

Not suitable for vegans or vegetarians.

Best fat burner for men – Primeshred


Primeshred is marketed as a “hardcore fat burner” and its focus is to help you get lean and shred fat without losing any muscle mass. As you can imagine, Primeshred has an eye on chaps who work out (it is sold by Muscleclub Ltd, after all), but its ingredients mean this is a fat burner suitable for all men.

Related: Best fat burner for men

There are some serious standout features of Primeshred which have risen it to the top of our ranks as a male weight loss supplement.

For one thing, Primeshred is manufactured in an FDA / GMP certificated environment which brings added peace of mind with regards to its safety.

Primeshred performs three key functions. First, it accelerates the body’s fat-burning processes. Second, it contains ingredients which have been shown to accelerate the production of fat-shifting hormones. Third, it can increase energy and focus.

You can see from the ingredients listed below that Primeshred contains the staples of fat burning that we’ve already discussed. However, it also adds in Bioperine which is a patented and clinically-validated substance.

Bioperine is a purified extract of piperine which has numerous health benefits. These include enhanced absorption of nutrients, increased metabolism, and possible elevation of dopamine and serotonin – two chemicals which act in the brain to lift the mood and make us feel more positive, which is important when it comes to working out.

How does Primeshred work?

We’ve already discussed how the following ingredients work in supporting a programme of weight loss, so here’s what Primeshred contains:

Green coffee extract
Green tea extract
Rhodiola Rosea Root
Cayenne Pepper
Vitamin B Complex

The pros of Primeshred

Primeshred contains the very best fat-busting ingredients on the market.

Provides both a boost to mental and physical energy.

The inclusion of Bioperine is a boon. Bioperine facilitates rapid absorption of all the other ingredients together, along with other nutrients from a well-balanced diet.

Vegetarian and vegan friendly.

Comes from FDA-approved facilities.

Decent discounts on purchases of over one month supply.

Comes with a 100 day money back guarantee.

The cons of Primeshred

If you’re sensitive to caffeine, you may wish to consider how you incorporate Primeshred into the rest of your lifestyle.

With fat burners, you really do get what you pay for, so Primeshred isn’t at the cheap end of the market.

Not suitable for teenagers.

Warning: Don’t Exceed The Recommended Dosage

When companies develop fat burners, they are very careful to make sure that they put just the right quantity of ingredients into each dose so that they do not throw the body out of homeostasis. Why? Because while they want you to lose weight, they don’t want to hurt you in the process.

People new to fat burners, however, regularly exceed the stated dosage in the hope of seeing greater benefits. Unfortunately, this isn’t how it works: not only are you wasting money but you could be putting yourself at risk.

Taking too much of a supplement floods your body with compounds that can pose a threat to overall health, even if they are “natural.”

Choose The Fat Burner That Best Suits You

Not all fat burners are alike. And no two human bodies are alike. So we’ve selected those with the best, natural ingredients which are backed up by research into weight loss to make our “best of” list for this Year. Pick the product which best suits your lifestyle, gender, body shape, slimming goals and the one which will be most effective at shifting those pounds which are the most stubborn to lose.

Related: Best Weight Loss Pills – Top 5 Reviewed

Published by Sohail M.

Sohail has been studying on supplements since 1995. He loves to analyse the ingredients, results, pros and cons of individual supplements, and started sharing his knowledge on websites since 2013. Even though he did his MBA from Liverpool John Moores University, he didn’t choose to go in the corporate world and preferred to stick working on herbals supplements and belly fat solutions. During spare times, Sohail loves swimming, gardening and travelling. Currently he is living in Central London, United Kingdom. Website:

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