The 10 Best Diet Pills And Weight Loss Pills On The Market [2021] Updated

With obesity being one of the most pressing issues in today’s society, an increasing number of people are looking for the best method to shed some pounds.

While a strict diet and rigorous exercise can often be effective, there are several ways to accelerate the process of losing weight. Perhaps the best of all is through the use of diet pills.

Diet pills provide you with a natural, scientific and holistic way to lose weight. These pills contain a host of powerful ingredients that not only help you to lose weight, they also amplify the benefits that you gain from your weight loss diet and exercise regime.

In addition, they work on your metabolism to makes the process of losing weight a far easier feat. It’s no wonder, then, that diet pills have become one of the most popular and widely recommended means of weight loss!

We’ve conducted extensive research on the various diet pills that are available on the market. We’ve narrowed the list down to include a select few that are known for being the best weight loss pills on the market. These clinically tested and scientifically proven products are bound to help you achieve your weight loss goals and simplify the entire dieting process.

Here Are The Best Diet Pills And Weight Loss Pills For Men And Women [2020] Update

Diet Pills
PhenQ – Best for Men
LeanBean – Best for Women
Powher Cut
Proactol XS
Forskolin 250

#1. PhenQ – Guaranteed Diet Pill For Men

PhenQ is the best diet pill on our list. It follows a multifaceted approach to weight loss through a single product. With the power of many diet pills combined into one, PhenQ allows you to attain the body of your dreams by helping you to lose weight in a natural way.

Weight loss pills are a controversial topic, to say the least, but PhenQ diet pills are some of the most effective and reliable ones out there. Aside from helping you shed all of that unwanted weight, it also elevates your mood, keeps your appetite in check and makes you feel energized. PhenQ basically works by burning the excess fat in your body and speeding up your rate of metabolism.


The main ingredient is called a-LACYS RESET®.

Other ingredients include:

  • Capsimax Powder
  • Nopal
  • Chromium Picolinate
  • L-Carnitine Furmarate
  • Caffeine

Even the best over-the-counter diet pills don’t have ingredients as numerous or powerful as the ones in PhenQ.

How does PhenQ work?

As mentioned, PhenQ works by burning away the excess fat and curbing your cravings and appetite. You’ll be amazed to learn that PhenQ has the effectiveness of five weight loss pills in one!

  • Reduction of fat production
  • Burning of stored fat
  • Suppresses your appetite and cravings
  • Keeps your energized
  • Keeps your mood elevated

Why is PhenQ number 1?

PhenQ has been deemed the best diet pill in 2016, 2017, 2018, and now in 2019 as well. The reasons why this product is number 1 include:

  • PhenQ is equivalent to 5 weight loss pills rolled into 1 product
  • The benefits of PhenQ extend way above weight loss alone. It also lifts your mood and suppresses unhealthy cravings
  • It’s extremely easy to use
  • PhenQ is suitable for both men and women, with the usage of the pills being the same for both
  • It’s suitable for both vegetarians and vegans
  • The diet pills are 100% safe
  • It does not interact with other substances
  • You don’t require a medical prescription for this diet pill
  • It’s 100% natural
  • The product comes with a money-back guarantee

PhenQ review in detail with Ingredients, Customer reviews, Pros, and Cons.

#2. LeanBean – World’s Best Weight Loss Pill For Women

leanbean - best diet pill

Leanbean is the best diet pill for women on our list. It uses more than ten natural ingredients in order to help you lose weight and achieve your body goals. Leanbean was originally designed as a professional product for athletes but is now available to everyone.

Whilst weight loss pills are not universally popular, Leanbean is different to many products on the market, this is down to the fact that it uses 3g of Glucomannan per day. This is the dose that has been legally approved for weight loss claims in the EU. This powerful, natural fiber helps you to feel full between meal times so you can reduce your calorie intake.

Leanbean also uses a cutting edge vitamin complex which have been included to prevent obesity causing deficiencies.


The key ingredient is Glucomannan.

Some other effective fat burners included are:

How does Leanbean Work?

Leanbean works in a number of ways but it essentially boosts your body’s natural ability to burn fat. The difference is it uses doses that have actually been sanctioned by regulators for weight loss.

The benefits include:

  • Greater weight loss
  • Reduced appetite and calorie intake
  • Improved energy
  • Boosted metabolism
  • Vitamins to support immunity

Why is Leanbean our favorite choice for women?

Many diet pill manufacturers make the mistake of tailoring their products too much to men, Leanbean’s low stimulant formula is different, it delivers safe weight loss using caffeine alternatives.

  • Leanbean is extremely low in stimulants
  • Uses clinically proven doses of the appetite suppressant Glucomannan
  • Choline supports improved fat metabolism
  • Premium vitamin complex to stop deficiencies
  • Moneyback guarantee
  • Strong customer reviews
  • Simple to use

Read our Leanbean review to see full list of ingredients as well as customer reviews and testimonials.

Tip: Choose 3-month pack so you can save money and you can get a month free.

#3. Powher Cut – Scientifically proven diet pill

If you’re looking for a high-quality diet pill with ingredients that are scientifically proven to boost weight loss, Powher Cut will give you just that. Better yet, it actually provides these ingredients in the clinically proven amounts, which means you will reap noticeable benefits.

Many other manufacturers add compounds in tiny amounts to their product simply so that they can state as many ingredients as possible on the label. As you can imagine, this won’t aid your fat loss goals, which is why it’s crucial to check the dosages.

Due to the science-based approach the manufacturers at Powher use, their product is highly effective at helping you reach that lean and alluring figure. In fact, some users even claim they can “feel” their fat cells literally burning up and flushing out of their bodies. 

Now, with such a dramatic impact, you may be wondering whether it is safe to use Power. But fear not – it contains only natural and safe ingredients that benefit the body.


  • Magnesium 
  • Selenium 
  • Chromium 
  • Iron
  • Konjac root
  • Choline 
  • Natural caffeine

Why Should You Buy This Product?

  • Boosts metabolism 
  • Natural ingredients
  • Aids the release of fat from fat cells 
  • Easy to take 
  • Reduces hunger Enhances energy levels 
  • Relieves constipation 
  • Supports normal blood glucose concentrations 
  • Clean stimulant without jitters
  • Improves sleep quality 
  • Benefits exercise performance

How to Take

It’s simple to take the Powher fat burner. All you have to do is take two capsules three times per day with your meals to upgrade your fat loss efforts.

Most people start to experience benefits within the first few days of taking the product. And those benefits compound over time as the concentrations of the active ingredients begin to build up in the body.

Tip: Go for ultimate pack. You will get 1 FREE bottle when you buy 3 Bottles

#3. Zotrim

Zotrim is a clinically proven diet pill, the ingredients used have gone through studies as well as the product itself. In fact it has gone through 5 studies and features in 10 expert papers. Zotrim is therefore the most researched and most proven product to help give you the results you are looking for.

It’s been formulated to help you eat less, feel fuller for longer and make you feel more energetic. Since it helps reduce your hunger you can lose weight without the exercise, although exercising will help you see even more results.

Losing weight doesn’t have to be hard or complicated, Zotrim makes it simple.

Losing weight doesn’t have to be hard or complicated, Zotrim makes it simple.


Dicalcium phosphate
Mate, dry extract
Guarana, dry extract
Damiana, dry extract
Talc – 16.30 mg
Sodium carboxymethylcellulose
Magnesium stearate

How Does Zotrim Work?

Zotrim is an appetite suppressant, the aim to help you feel fuller for longer and therefore not consume as many calories. With it being proven to work, you will be surprised at the results you see;

  • Break bad heating habits
  • Consume less calories
  • Remove hunger cravings & Snacking
  • Reduce Meal Sizes
  • Feel fuller for longer
  • Become more active and Burn more calories

Click here to read the full review on Zotrim.

#4. Phen24

Phen24 diet pill

Phen24 is one of the best diet pills around and it’s known for its 24-hour functionality (hence the name).

This over-the-counter diet pill helps to burn away unwanted fat deposits in a quick, reliable manner. These diet pills are effective for a whole 24 hours. While most diet pills do their job during the day,

Phen24 works throughout the day and night to help you lose weight. The fact that it works on your metabolism, even while you sleep, is wondrous in itself and just goes to show the might of this amazing product.


Day ingredients: Cayenne Powder, Guarana Extract, Caffeine, Iodine, Manganese, Iodine, Zinc Citrate, Phenylalanine, Copper Sulphate.

Night ingredients: Green Tea Extract, Biotin, Vitamin C, Clucomannan, Molybdenum, Chromium Picolinate, Choline Bitartrate, Hops Extract, Griffonia Extract, Vitamins B1, B5, B6.

Why should you buy this product?

Phen24 is truly one of the best diet pills that you can get your hands on.

Here’s why you should buy this product:

  • Phen24 functions for a whole 24 hours
  • 100% natural ingredients
  • Enhances quality of sleep
  • Effectively combats fatigue and keeps you energized
  • The pills stimulate the breakdown of fats and carbohydrates throughout the day and night
  • Accelerates the rate of metabolism
  • Helps burn fat

#5. Meratol

Meratol diet pills

Meratol is an immensely popular proprietary blend diet pill created by the reputed Bauer Nutrition, and has been reflecting the quality that is associated with the company. This diet pill enables you to lose weight by:

  1. Effectively suppressing your hunger pangs
  2. Curbing your appetite
  3. Stimulating the breakdown of fats
  4. Increasing the rate of metabolism
  5. Combating fatigue
  6. Keeping you energetic throughout the day

Meratol also allows for the natural excretion of unwanted fats from the body. This characteristic alone has earned the product its rightful place among the best diet pills available today.


Meratol is comprised of several potent ingredients that contribute to its trademark feature of dumping fats from the body.

These ingredients include:

  • Extracts of Capsicum
  • Cactus
  • Prickly Pear
  • Brown Seaweed
  • Caffeine
  • Medicago Sativa L

Why should you buy this product?

Meratol has made a name for itself due to its amazing range of benefits and unique functionality:

  • It consists of 100% natural ingredients
  • The pills increase the rate of metabolism to speed up weight loss
  • Meratol helps you to overcome cravings and hunger pangs
  • It helps to maintain the elimination of body fats
  • Meratol can keep you energetic throughout the course of your weight loss journey
  • It improves the functioning of your immune system and thereby contributes towards the overall health of your body
  • The pills decrease the time required for the digestion of food. This leads to an effective breakdown of fats
  • It has very few side effects

#6. Capsiplex

Capsiplex diet pills

Capsiplex is perhaps the ‘hottest’ product on our list. Armed with the strength and heat of capsicum, this brand of diet pill ruthlessly burns fat and calories, with as much as 278 calories going up in smoke after consumption.

It boosts your rate of metabolism and improves your endurance levels with its powerful set of ingredients, with capsicum taking center stage.

Its composition enables you to burn fat 12 times faster and lose weight more rapidly than most diet pills. Like Meratol, Capsilex is a product from the famed Bauer Nutrition and needless to say, it boasts the high quality and efficiency for which the company is renowned.


These particular diet pills contain:

  • Capsaicin (a chemical compound omnipresent in capsicum and responsible for its trademark spiciness)
  • Caffeine (a stimulant)
  • Piperine (another spicy compound)
  • Niacin (keeps you energetic for longer)

Why should you buy this product?

As we’ve already said, Capsiplex is probably the hottest product on our list. Here are a few reasons why you should definitely consider purchasing this product:

  • Consists of 100% natural ingredients which are responsible for the thermogenic nature of the product
  • The spiciness of the capsaicinoids is excellent for burning fat
  • Keeps your cravings and appetite in order
  • The ingredients of Capsiplex all serve a multifunctional purpose
  • By taking these pills, you can burn up to 278 calories
  • Easy to consume
  • Quality of ingredients is very high

#7. Proactol XS

Proactol XS diet pills

Proactol XS is unique in that it not only aids weight loss, but also helps you to maintain the newly achieved body weight. The patented formula of these weight loss pills includes all-natural ingredients and it’s specifically known for its use of NeOpuntia, a potent component for weight loss. The pills also work to suppress your appetite, adding to the effectiveness of the product.

These little pills prevent up to 28% of fat being deposited in the body! The product even extends its effectiveness by enhancing absorption of nutrients in the intestines.


The ingredients present in Proactol XS are what really makes it special. In addition to NeOpuntia, it hosts a range of other natural ingredients, such as chitosan, magnesium stearate, silica and hypromellose.

Why should you buy this product?

These all-natural diet pills have already served as the ideal weight loss partner for individuals everywhere. The popularity of the product can be attributed to the following reasons:

  • Consists of 100% natural ingredients
  • Its chief ingredient is a highly potent fiber derived from a plant which is super effective in tackling body fat
  • Does not contain any gluten, milk proteins or cholesterol
  • Prevents the digestion of fats
  • It has no side effects
  • The pills are small and easy to swallow

#8. Forskolin 250

Forskolin 250 diet pills

Forskolin 250 is a herbal diet pill that keeps things simple by using just one ingredient to fulfill all of its weight loss functionalities. This single ingredient (more on that later) effectively breaks down unwanted fat deposits and helps to reduce your body weight, making it one of the best energy diet pills around.

The most noteworthy feature of this product is that it burns fat by triggering the cAMP molecule (cyclic adenosine monophosphate), which carries out various functions. This allows you to lose weight in a natural way by increasing your metabolic rate, retaining lean muscle mass and breaking down the unwanted fat deposits in the body.


Forskolin 250 makes use of a single ingredient: Forskolin (unsurprisingly). Forskolin is a substance derived from the Coleus Forskohlii herb. It’s extremely effective in paving the way for rapid weight loss while also preserving muscle mass.

Why should you buy this product?

Forskolin 250 offers you a range of benefits which make it an attractive weight loss product:

  • It consists of just a single effective ingredient that helps you lose weight
  • This ingredient is also 100% natural
  • The product activates the hormones that are responsible for increased energy, greater satisfaction and the burning of fat
  • These diet pills trigger your thyroid, enabling you to burn fat even without the daily intake of supplements
  • Easy to consume

#9. Raspberry Ketone Plus

Raspberry Ketone Plus diet pills

Who doesn’t love raspberries? Not only are they tasty, these delicious berries are also rich in ketones. Raspberry Ketone Plus comes with the distinct fruity aroma and flavor of raspberries, making it a top choice for many people out there who are looking to lose weight. These diet pills are a brilliant (and tasty) way to burn fat.

The fruit in this product has remarkable antioxidant properties that increase the rate of metabolism. Taking these pills also elevates the levels of adiponectin in your body, which boosts the energy needed to break down unwanted fats. Last but not least, Raspberry Ketone Plus is a creation of Evolution Slimming, a company that has been operational for more than a decade and has been continuously coming up with high-quality health supplements. This is one of the best diet pills available for women.


As the name suggests, Raspberry Ketone Plus contains raspberry ketones as its primary ingredient. These ketones are exceedingly effective in burning fat and boosting the metabolic rate.

The product also contains other powerful ingredients, such as caffeine, extracts of mango, green tea, acai berry, apple cider vinegar, kelp and grapefruit pectin.

Why should you buy this product?

One of the most vibrant diet pills on the market, Raspberry Ketone Plus is highly regarded by people wanting to shed a few pounds. Here’s why:

  • It contains powerful natural ingredients which are highly effective for weight loss
  • There are no side effects
  • The product helps with the release of adiponectin, a hormone that helps in the burning of fat
  • It boosts the rate of metabolism

Beginners Guide to Diet Pills:

Do all diet pills work? Which weight loss pills guarantee the best results?

does diet pills work?

As weight loss methods can be so vast and intensive, scores of companies have been coming up with their own brands of diet pills purely for the benefit of creating a market for their products.

More often than not, doctors give a prescription for obtaining diet pills, but there are many over-the-counter products that fulfill the same purpose. However, most diet pills are not at all effective and some take an age to show even mildly appreciable results!

How we decided on the best diet pills for this list

Diet pills form one of the largest markets worldwide and are largely backed by the medical community. Naturally, there are countless weight loss pills on the market, all of which promise incredible weight loss transformations. However, not all of these diet pills are effective. In fact, most of them don’t even work or can do you more harm than good. So, how did we choose the 7 best diet pills featured in this article?

Below, we’ve explained the procedure that we used in our selection process.

A detailed overview of the ingredients

The functionality of any diet pill relies on the composition of its ingredients. Unfortunately, many diet pills contain harmful chemical additives, preservatives and coating material. Some even use ingredients that aren’t adequately backed by research to support their usage in the pills.

The products presented in our list are only comprised of 100% natural ingredients and are free from any synthetic additives or chemicals. As a bonus, all of the ingredients have been scientifically tested by experts and approved for use by the FDA.

Review of scientific tests and clinical trials

Even if a product contains all of the right ingredients, it can still cause side effects for certain users. As such, a product is only known to be safe and effective after being tested on real people. All of the diet pills here have been proven to be safe for consumption, functionally effective and reliable in the results they produce. What’s more, all of the necessary parameters for safe consumption, such as the correct dosage and intake instructions, have been clearly outlined by the manufacturers.

Knowing the company’s reputation

There are many fraudulent companies selling products that are expired or simply not genuine. Because of this, it is very important to choose diet pills which are being manufactured and sold by reputable companies. All of the top manufacturers make their diet pills in FDA approved laboratories and so only supply genuine products to consumers. Plus, the money-back guarantees, return policies, offers, discounts and the trust in the quality of the companies make these diet pills an obvious first choice.

Checking product reviews and customer testimonials

In the end, it’s the customer who will be able to provide the most insight into a product. Customer reviews are important to consider, as they give the potential buyer a genuine and unbiased look at the product in which they are interested. We’ve gone through the customer reviews of every diet pill on this list across several platforms, such as Amazon, eBay, GNC, and of course, their official websites. These diet pills all boast the best reviews, customer satisfaction ratings, and personal testimonials, as well as having the highest reorder rates in comparison to other diet pills.

Some points to bear in mind

Before you decide to buy diet pills for yourself, there are some important considerations to keep in mind:

1. Regular exercise

It’s very important for you to understand that diet pills are not miracle products; you cannot expect to magically lose weight after taking them. In order to transform your body in the way that you’ve always dreamed of, you’ll also need to work out and engage in intense exercise.

2. Proper diet

Many people tend to starve themselves while on their weight loss journey. While heavily restricting technically will help you shed the kilos, it’s not healthy at all. The point to be noted here is that a good weight loss plan should help you lose weight, but not muscle mass. Losing muscle mass will negatively impact the natural core strength and stamina of your body, so it’s important to incorporate a balanced, high-protein diet into your lifestyle.

3. Consult your doctor

While the diet pills listed in this article are completely safe, we still advise arranging a medical consultation with your doctor to discuss the possible side effects, directions for use and potential interactions with other medications you are taking.

Why should you consider losing weight with diet pills?

When it comes to biology, the human body is extremely developed. It can think, act and send signals to the brain when it requires food. But over the centuries, food has become an integral part of enjoyment and celebration rather than just a source of fuel. With this, the human body is often unable to match its metabolic rate to the large amount of food that is being consumed.

This is what leads to weight gain – a result of excess fat being stored in the body that cannot be digested by the normal metabolic rate of the body.

Diet pills are indeed an amazing solution to this problem but first, it’s crucial for you to understand why weight loss is so important… and of course, how it can help you.

Here’s why you should consider diet pills:

  • They optimize your appetite so that you only eat when your body needs food
  • When coupled with regular exercise and healthy eating habits, diet pills can lead to remarkable results
  • The ones in this list are natural and safe
  • Taking diet pills can help you form a routine that, over the course of time, becomes a healthy habit
  • Diet pills and their ingredients are proven to burn excess fat deposits

The perks of losing weight:

  • Your body feels light and you can go about the day without feeling tired
  • A healthy weight keeps your mood in check
  • Your confidence and self-esteem are given a boost
  • You become conscious about your eating habits, an act that helps you to maintain your weight

List of foods that can help with weight loss

It’s important to eat everything in the right amounts in order for the human body to work in the way that it does. A few of our top recommendations for a healthy diet include:

  • Food items that are high in water content, such as watermelon, peach, coconut, celery and muskmelon. When the body works overtime to burn stored fat, you may feel exhausted. Water-rich foods supply your body with adequate amounts of roughage and water without adding very many calories.
  • Items that are rich in Vitamin B12, such as beef, fish, yogurt and eggs. B12 is responsible for the proper functioning of the immune system. While the body is getting rid of excess fat, it may feel weak because of the decrease in weight. B12 gives your body the strength it needs during this process and prevents disease and illness.
  • A protein-rich diet is always going to be beneficial to the body, as protein provides strength to the muscles. As you start losing weight, there’s the possibility you’re your muscle mass will drop too. Eating enough protein ensures that this does not happen. Foods that are rich in protein include oats, chicken breast, cottage cheese, eggs and Greek yogurt.

Maintaining weight after the loss

Maintaining weight is easier said than done. After you’ve successfully lost your desired amount, you should:

  • Have an exercise routine. Include exercises that you enjoy doing so that you don’t get bored
  • Cook at home when you can. Preparing your food in advance and storing it for the days when you’re too tired to cook ensures that you’re consistently eating healthy food
  • Experiment with salads and smoothies. They’re easy to make and keep you full for a long time
  • Plan your meals in advance
  • Go grocery shopping on a Friday. By doing so, you can plan healthy meals for the weekend (surveys report that binge eating is most likely to happen at the weekend) and for the following week
  • Enrol in short-term gym programs so that you can truly enjoy your time there. This approach also allows you to explore various forms of fitness training
  • Walk whenever you can

Low impact exercises that you can do anytime, anywhere:

  • Walking. It can be brisk or slow-paced, depending on how you’re feeling
  • Yoga. It doesn’t cause you to sweat too much! It also improves your flexibility
  • Skipping ropes. You can start by doing two sets of 10 reps and gradually increase the amount from there
  • Register for a Zumba class. This form of dance is energetic and burns plenty of calories
  • Swimming is another low-impact exercise that does wonders for the body

Scientific research on diet pills

A tropical fruit, Garcinia Cambogia, is rich in hydroxycitric acid. This yields citrate ions that completely block the functionality of the ATP enzyme known as adenosine triphosphatase-citrate-lyase. The molecular attachment of the citrate ions to ATP triggers the activation of fat-burning energy that affects the lipid profile and contributes to the metabolism of fatty deposits.

In addition, it also causes the release of serotonin in the brain, which keeps your appetite in check. The metabolism of ingested carbs is possible by the blocking of two enzymes: alpha-amylase in the pancreas and alpha-glucosidase in the intestines.

Raspberry ketones are widely used in weight loss supplements. Even a minuscule quantity of this compound is sufficient enough to reduce visceral adipose tissue weights and the induction of high lipid fat content. This is achieved through the inhibition of fat layers on the periphery of the liver, resulting in the reversion of leptin concentration and the normalization of lipid abnormalities. An increase in adiponectin levels is also an added bonus, as the resultant energy effectively burns fat.

Scientific research (part 2):

Another prominent ingredient found in diet pills is Apple Cider Vinegar. Rich in acetic acid (a fatty acid), it helps you to lose weight in several different ways. The enzyme AMPK (adenosine monophosphate-activated protein kinase) is activated by the dissolution of acetic acid into acetate and hydrogen. This automatically reduces the fat that is being stored in the belly and liver.

Most ingredients in weight loss pills have potent effects in terms of pharmacology. Studies have revealed that they lead to significant reductions in fat deposits, thereby reducing weight. Side effects are usually minor, including things such as a dry mouth, anxiety, insomnia and headaches, but proper exercise helps to minimize these problems. In addition, a diet that is rich in proteins, antioxidants (such as green tea) and flavonoids (capsaicin) not only help to manage the stress of weight loss, but also provide natural ways to maintain health during the entire weight loss process.

The thermogenic effect of weight loss pills is a topic that has undergone a lot of scientific research. Also known as Specific Dynamic Action (SDA), the thermogenic effect of any substance is the amount of energy utilized to burn fat in the body above the basal metabolic rate. Thermogenic effects of diet pills are a direct implication of the ingredients they contain. These ingredients provide several important nutrients and components that work together to increase the net entropy of your body.

This results in an increase in your gross internal energy and, in turn, a rise in body temperature. These higher temperatures literally burn away unwanted fat deposits, and the surplus energy even increases your energy levels as you lose weight. If you combine this with a well-planned diet and regular workout sessions, then you’ll be a lot more likely to lose weight naturally.


In a world where many individuals struggle to control their weight, the effectiveness of diet pills cannot be expressed enough. Fat accumulation in the body is a prevalent issue faced by thousands across the globe, and diet pills contain a variety of fat burning components to naturally shed fat and help you lose weight.

That being said, weight loss pills should always be complemented with a healthy diet and exercise regime to attain the best results. The incorporation of these two factors magnifies the functional characteristics of diet pills and allows you to enjoy a healthy weight loss journey.

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