While everyone would love it if there were some magic fat burning pills that were also safe, the fact is we haven't developed one yet.
But, just because the perfect fat burner supplement hasn't yet been invented, that doesn't mean that there aren't some pretty darn good ones on the market right now.
I've looked into hundreds of products and after an in-depth research, I can confidently say that there are more crappy products than good ones, which is frustrating to be honest.
However, it's also refreshing to see that some of the best ones really do work for weight loss, even if they're not quite magic.
That said, each of the products below have staked credible claims to be some of the best fat burners for women.
Top Fat Burners for Women (2021)
1 - LeanBean Fat Burner (Editor's Choice)
LeanBean is a fat burner designed to help women throuwith a safe and effective method for losing weight, burning fat, and preventing the formation of new fat deposits.
It is one of the few vegetarian and all-natural fat burners, as well as one of the best fat burning supplements for non-veggies too.
It relies heavily on Garcinia Cambogia as an appetite suppressant, which makes it a good candidate for a stimulant free fat burner.
There's a modest dose of caffeine to give your workouts a boost but nothing that's going to disrupt your sleep cycle. If a flatter stomach, firmer butt, and greater stamina are notions that interest you, this is an ideal fat burner for you.
The B complex of vitamins B6 and B12 plays and important role in healthy body weight, in particular vitamins B6 and B12 have been the fundamental in helping you achieve a normal, energy-yielding metabolism. This fat burner also has raspberry ketones for quicker fat loss and breakdown.
LeanBean fat burner can help you to achieve those weight loss goals safely and quickly without sacrificing your overall nutrition.
- Glucomannan: 3000mg
- Choline: 82.5mg
- Garcinia Cambogia: 100mg
- One of the few vegan-friendly natural fat burners for women
- For a fat burner, it does an above average job suppressing appetite
- The caffeine dose from green tea extract is moderate
- Your money back if you are not completely satisfied
- May cause an upset stomach
It has 3000mg of Glucomannan and it’s approved for weight loss in the European Union. It’s also recommended to take 6 capsules per day: 2 during breakfast, lunch, and dinner, respectively. We talk more about this fat burner in our LeanBean review and why it's considered as the best fat burner by many females.
2 - PhenQ Fat Burner
PhenQ is a fat burner that contains an amalgam of fat burning and thermogenic ingredients, appetite suppressants, and energy boosters.
The net result is a fat burner supplement that lives up to the considerable hype surrounding weight loss and does so without cleaning out your bank account.
The makers of PhenQ have gone to great effort to create one of the best fat burning pills that gets the job done without creating jitters, upset stomachs or insomnia.
About the only downside of PhenQ as a fat burner is that the appetite suppressant aspect of it is not everything it’s hyped up to be. We found it to be a little lacking when compared to other fat burners on this list. But beyond that, it's all good.
- Capsicum Blend: 50mg
- Caffeine: 150mg
- Helps you lose weight by burning excess fat through thermogenesis
- Enhances energy levels and focus
- As a fat burner, it has moderate appetite suppressing capabilities
- Shouldn’t be taken too close to bedtime
It contains Capsimax powder to promote weight loss and fat burning through thermogenesis, calcium carbonate to reduce the likelihood of storing excessive amounts of fat, and caffeine to increase metabolism and get you up and ready to roll at the gym. This fat burner also has ingredients like chromium picolinate for better fat loss and metabolism.
3 - Instant Knockout Cut Fat Burner
Instant Knockout Cut is one of the most established and respected fat burning and weight loss supplements in history. Professional athletes even use it. It’s also still one of the very best.
Unlike other supplements, it’s not stimulant heavy. While it features Caffeine Anhydrous, it’s real power really comes from Green Tea Extract, Cayenne Pepper and Zinc. Glucomannan also stops you snacking by creating a feeling of fullness through the day.
These ingredients are well studied and researched and linked to weight loss and fat burning. Using it could help you get a shredded, lean look, with less excess fat.
- Vitamin D3: 1800IU
- Cayenne Powder: 100mg
- Glucomannan: 1800mg
- Hard to fault the formula at all. Top grade selection of ingredients
- Can help you achieve a lean, toned, athletic physique
- Trusted by pro athletes
- Vegan friendly
- Not in stores. Order direct from their site
Instant Knockout Cut is very popular because it helps you eat less, enter calorie deficit and burn fat sustainably. All of its ingredients are geared towards stripping fat off your body to reveal toned muscle.
4 - Hourglass Fit
Hourglass Fit is a female focused fat burner that is designed to help women lose fat all over but especially around the waist.
Hourglass Fit works with a 2 in 1 formula.
Firstly, it helps you burn fat with a top selection of fat burning ingredients, including Cayenne Pepper Extract, Black Pepper Extract and select vitamins. It also includes amino acid 5-HTP to help lift your mood.
Secondly, it includes Glucomannan, derived from Konjac Root, a handy fiber that expands in your stomach, making you feel full up. This prevents you from eating too much and can reduce your calorie intake.
- Black Pepper Extract: 5mg
- Cayenne Pepper Extract: 100mg
- Glucomannan: 3000mg
- Impressive 2 in 1 formula
- Can provide a flat stomach and toned muscles
- Powerful, natural fat burning ingredients
- Caffeine free
- Vegan friendly
- Premium priced
- You have to buy direct from the Hourglass Fit site
The Hourglass Fit formula is handy to control hunter and regulate your intake, and also for burning more fat cells. It’s produced to a high standard, and the ingredient doses are just right.
5 - Powher Fat Burner
Powher, a female fat burner and weight loss supplement, is made by Ultimate Life, a company that produces and market supplements in energy, weight loss, fat loss, and sleep.
It is a weight loss and fat burning supplement that works to speed up your body and helps you lose weight through the use of konjac fiber, caffeine, and a number of other vitamins and minerals.
The focus on the scientific integrity of the ingredients and doses suggests real attention to details which is one thing a lot of similar fat burner products on the market that promise to help you lose weight miss.
- Magnesium: 33.3mg
- Glucomannan: 1000mg
- Caffeine: 33.3mg
- The Powher fat burner has 3g of konjac fiber in each daily dose which is scientifically proven to be the optimum for weight loss
- Vegetarian and vegan-friendly, and gluten-free fat burner for women
- Currently only available on their official website
6 - LEAN-XT Stimulant-Free Fat Burner
Lean-XT fat burner attacks the problem of stubborn fat deposits from all angles.
Its ingredients include metabolic boosters and fat burning components to prevent new fat stores from forming, appetite suppressants to keep you away from the refrigerator, and Coleus Forskohlii for enhanced cardiovascular health.
If we have a bone to pick with Lean-XT, it's that the makers advertise it as stimulant-free, when in fact, it counts green tea extract among its ingredients.
And while the caffeine load from green tea extract isn't the same as a double espresso, there is caffeine nonetheless (be on the look out for side effects especially if you're sensitive).
Lean XT fat burner requires you to take three capsules on an empty stomach twice daily. For best results, take 30-60 minutes before meals with the first serving before breakfast and second serving before exercise. Do not exceed 6 capsules in a 24-hour period.
So take that for what it's worth.
- L-Carnitine: 750mg
- Green Tea Extract: 500mg
- Includes Coleus Forskohlii for cardio health
- Enhances metabolic function to help you lose weight
- This fat burner helps suppress appetite
- Despite claims, contains some caffeine in the form of green tea extract
Beyond that minor quibble, Lean-XT fat burner is one of the top fat burners that does a commendable job in burning off those excess fat stores. The caffeine load from green tea extract is not enough to keep you awake at night so it's nothing to worry about.
7 - Transparent Labs Thermogenic Fat Burner
The Physique Series Fat Burner from Transparent Labs features an impressive list of clinically proven fat burning ingredients.
This fat burner provides a multitude of benefits including enhanced metabolic rate, increased energy to power through your workouts, and improved mental acuity resulting from more oxygen-carrying blood pumping through your veins.
This fat burner for women is one of the more unheralded items on our list, but you'd do well to give it a shot.
If there is a downside to the Physique Series women's fat burner supplement, it's that they're a little heavy-handed with the caffeine from green tea.
If green tea or caffeine is not a problem for you, then you're going to love the fat burning effects of Transparent Labs.
- Green Tea Extract: 200mg
- L-Theanine: 120mg
- Caffeine: 120mg
- Caffeine and L-theanine to burn fat and provide more energy
- Green tea extract to facilitate muscle recovery
- Forslean and cayenne pepper to burn through stubborn fat deposits
- This fat burner is quite heavy on the caffeine
If it is, you might want to try a smaller dose to avoid the side effects rather than opting out, as this is one of the best fat burning pills that may help you lose weight. You wouldn't want to miss out because this fat burner as a whole is so effective with a balanced nutrition.
8 - RSP Nutrition QuadraLean Fat Burner
QuadraLean fat burner is one of the new generation of fat burning pills that are trying to steer away from excessive dependence on stimulants. The good news is they succeeded!
That’s mostly because they focus instead on enhancing thermogenesis which, as we saw above, is the process of elevating your metabolic rate which results to fat burning. As a fat burner, this has two primary effects.
First, it helps you burn off the foods you eat before it turns into new fat stores and second, it attacks the fat stores and puts them in play as a source of energy.
Take three capsules on an empty stomach twice daily. For best results, take 30-60 minutes before meals with the first serving before breakfast and second serving before exercise.
- Innobio: 750mg
- L-Carnitine: 500mg
- Enhances your natural metabolic processes
- This fat burner also works as an appetite suppressant to help support weight loss
- No stimulants to keep you awake at night
- Appetite control claims may be exaggerated
Do not exceed 6 capsules in a 24-hour period. The end result is no more jitters, no more insomnia, and no more upset stomachs from ingesting too much caffeine. The icing on the cake is that this fat burner is made in a certified GMP facility so you can be sure of its quality.
9 - Evlution Nutrition Leanmode
Leanmode's list of ingredients includes scientifically proven metabolism enhancers, fat burners, and energy boosters that will enable you to get more from your exercises, such as Garcinia Cambogia and L-carnitine.
This fat burner claims to help you build the kind of lean, strong, and healthy body you have in mind.
Leanmode fat burner contains L-carnitine, which is one of the building blocks of protein, which of course is the foundation of muscles.
It also includes green coffee bean extract that works to boost energy and mediate blood glucose levels and conjugated linoleic acid (CLA) to help with faster fat loss.
As a dietary supplement, take 3 capsules 1 to 2 times daily.
- Green Tea Extract: 500mg
- Green Coffee Bean Extract: 500mg
- L-Carnitine: 500mg
- Increases metabolic rate for fat loss
- Provides energy to power fat-burning workouts
- Improves oxygen flow to both muscles and brain
- Don’t expect a caffeine boost from the coffee content
Ingredients like green coffee bean and Garcinia Cambogia allow you to burn fat more effectively during workouts while improving blood flow and oxygen distribution to enhance your focus and recover from strenuous workouts faster than ever.
What Ingredients to Look for in the Best Fat Burner?
Any supplement claiming to be the best fat burner for women should improve your overall nutrition, ramp up your metabolism, help you burn fat, and prevent your body from turning carbs into a useless spare tire. An effective fat burner may also work for appetite suppression.
As such, these should include the essential ingredients a best fat burner like:
- Caffeine. Still the best natural stimulant ever discovered. If used wisely, caffeine will enable you to perform more vigorous and productive workouts. Even if you don’t work out, caffeine will still get you up and out of your chair, which is the first step in burning calories and reducing body fat.  If you are over-sensitive to caffeine, you can try stimulant-free fat burners.
- Zinc. Zinc is known to play an important role in muscle recovery and maintenance. It also helps increase your metabolism, energy levels, and stamina, though not in an obvious way like caffeine. The best fat burner for women should not only burn fat but also prevent muscle wasting as you lose weight.
- Green Coffee Bean Extract - People often feel like napping after they eat because their blood sugar levels are spiking. Green coffee bean extract can help reduce the absorption of blood glucose which helps you maintain your energy levels and burn fat. Some of the fat burners for women also rely on green coffee bean extract for this purpose.
- L-Theanine - L-theanine is an essential amino acid that fulfills a variety of roles including fat burning and helping to restore muscles quickly in the wake of a strenuous workout. Numerous studies have shown that the combination of L-theanine and caffeine burns fat more effectively.
- Cayenne Pepper - Cayenne pepper is one of those ingredients in fat burners that works not by doing something but by preventing you from doing something. In this case, cayenne pepper will help you with appetite suppression. And the less you eat, the less fat there will be to burn. 
- Thermogenic ingredients - Thermogenesis is the production of heat within the body and is driven by your metabolic rate. Any ingredients that help increase metabolism have thermogenic qualities and will help you burn fat even while at rest. Ingredients like caffeine and green tea are two such things that results to effective fat burning.
- Chromium picolinate - Not a lot of fat burning supplements contain this ingredient, but together with raspberry ketones, it has been shown to bring about effective fat metabolism.
What to Avoid in Fat Burners for Women?
We made sure that the best fat burners for women recommended in this list don't have any of these ingredients.
- Ephedra - In an unprecedented move, the US Food and Drug Administration (FDA) banned the sale of products containing ephedra in 2003. Some 150+ deaths related to ephedra-containing products had been reported before the FDA was forced to act. Some companies, however, try to get around the ban by selling over the Internet. The best fat burners and weight loss supplements won’t use it. 
- DMAE - Dimethylaminoethanol or DMAE is included in some fat burners for under the guise that it burns fat and increases cognitive function. But it doesn’t. It also has a bunch of nasty side effects including headaches, manic episodes, constipation, bloating, and insomnia.
- DMAA - Allegedly the equivalent to a super-espresso, DMAA or dimethylamylamine is dangerous to health. There have been reports of cardiac arrest, cerebral hemorrhage, high blood pressure, and even death in people who used it. The best fat burning supplements won’t dare touch it. 
- Bitter Orange Extract aka Synephrine - While synephrine is usually safe when consumed in small doses, anything more than 50 grams per day could lead to fainting, chest pains, and elevated heart rate. It might also cause you to test positive for amphetamines on a company drug test. 
Bitter orange contains an active ingredient called synephrine that is similar to ephedra. In 2004, the FDA banned ephedra for serious side effects on the heart. Many weight loss and bodybuilding products contain bitter orange and caffeine, which can cause high blood pressure and increased heart rate in healthy adults. There is concern that using bitter orange might cause heart problems.
What Are The Side Effects Of Fat Burners?
While fat burners for women are typically safe when used as directed, they have been known to generate some side effects including:
- Allergic reactions - Some fat burners contain ingredients that may trigger allergic reactions.
- Mood changes - Fat burners that include stimulants can sometimes generate shifts in a woman’s mood. You may also feel hyperactive or suffer hot flashes or insomnia.
- Stomach problems - People with sensitive digestive systems may find that some fat burners give them an upset stomach. A few might experience diarrhea or constipation.
- Flatulence - While rare, there are still some whose systems will react negatively to some of the ingredients in fat burners, with flatulence as the result.
- Undeclared ingredients - Some fat burning supplements from unscrupulous manufacturers take advantage of the lack of FDA oversight of the industry to sneak in unwanted ingredients. The most notable is excessive amounts or dose of caffeine. Always buy from a reputable company.
- Heart palpitations - Because of the sometimes substantial caffeine load found in some fat burners, those with a history of heart problems may want to avoid them. Or at least find one that is free of stimulants.
[However,] overuse of metabolism stimulants has its own adverse effects. Prolonged use causes your metabolism to slow down in self preservation. Thus, these fat burners do not retain their effectiveness for a long time.
- Saba Naaz, Contributor at Style Craze
Do fat burners help lose belly fat?
Yes, fat burners work to help lose belly fat, and with the healthy diet and right exercise routine, you can target some of the most stubborn fat storage areas. Whether you’re on a drastic weight loss plan, or you’re in a cutting phase of a bodybuilding routine, fat burning supplements can make enough of a difference to get you to your goals faster as long as you get enough nutrition.
Are fat burners for women safe?
Yes, fat burners for women are safe, as long as you don’t take them in excessive amounts. All fat burners will come with a recommended dose to be taken multiple times per day.
If you start taking too much per day, then there can be side effects from stimulants and other ingredients.
How long can women stay on fat burners?
Women can stay on fat burners for about 8 weeks at a time before they should consider taking a break. The main reason for taking the breaks is that your body can become used to the active ingredients in a fat burner resulting in a less effective product.
Timing these cycles with your training routine will be critical to achieving the best results.
Is there a difference between fat burners for men and fat burners for women?
Yes, there is a difference between fat burners for men and women, which mainly comes down to the dosage being delivered. The chosen ingredients are usually the same, but as women can be more sensitive to stimulants, they are often provided in a lower dose.
Related Post: Top Multivitamins for Women's Health
Can you buy fat burners over the counter?
Yes, you can buy fat burners over the counter at any retail or convenience store. However, they might not deliver the same results as the ones listed above because over-the-counter fat burners might not have the necessary and ideal dosage of key ingredients for fat loss.
Can you take a fat burner with other supplements?
Yes, but you should be mindful of the caffeine content in the other fat burners or supplements so you don’t get too much of it. Building a supplement stack for weight loss can help you get to your goals faster, if done right.
Fat Burner vs Whey Protein: Which is better for fat loss?
A fat burner is much better for fat loss as it boosts your metabolic rate to help you lose weight and burn fat, while whey protein focuses on preserving lean muscle mass while helping with some fat loss.
Do fat burners work with keto diet?
Yes, fat burners work with keto diet. Although it might not directly contribute in burning fat, it helps in boosting physical and mental energy for more intense workouts.
Our #1 Fat Burner For Women Is...
While the best fat burners in this list will help you burn fat, slim down, and achieve the lean, taut physique you’re after, my personal favorite has to be LeanBean.
LeanBean has a beautifully balanced formula that safely boosts your metabolism without undermining your ability to get the sleep you need. It's also the most effective fat burner in terms of appetite suppression and fat burning and does a stellar job in helping to bolster oxygen levels which in turn boosts your stamina.
Other users have also found it effective for fat loss, but don't let my words try and convince you, the images here speak for themselves:
If you're looking for a good fat burner to achieve new personal bests at the gym and get rid of those stubborn fat deposits, LeanBean would be my #1 recommended fat burner for women.
Did you enjoy this article? You may also like to check out this post on the best fat burners for men.
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