weight loss pills

3 Top-Rated Weight Loss Pills In 2024

Written By : Dr Ruby Shah   ✓ Fact Checked

If you are overweight or struggling with obesity and looking for best weight loss pills, then you must check out our list of top-rated supplements that help you reach your goals.

(Last Updated on June 5, 2024)

Do you feel unsightly when you look into the mirror? And you find yourself thinking ‘from tomorrow, I’m giving up carbs.’

According to the World Health Organization, more than 1.9 billion adults aged 18 years and older were overweight in 2016, with 650 million of these adults being obese.

Weight management has become a significant issue in the world, but the weight loss industry is full of misconceptions and myths.

More so, everyone on the internet seems to be an expert in recommending strategies for weight loss1. Much of the information is false.

There are genuine solutions that promise to accelerate weight loss by improving strategies that help you lose excess pounds.

Various weight loss pills in the market promise to aid weight loss when used alongside other methods such as exercise and weight.

But how do you know the best, which has been tested for quality, effectiveness, and safety?

You are in the right place.

We have evaluated the 3 best weight loss pills.

Let’s get started.

Top-rated weight loss supplements

We understand what it feels like to look into the mirror and wish you were someone else.

The good news, these weight loss pills will make you want to go for a photoshoot leave alone looking at the mirror.

The weight loss industry is the largest in the supplement world. This makes it prone to fraudsters who sell fake and harmful products. Therefore, choosing a genuine and effective weight loss pill has become an uphill task.

No need to worry, though; we have done all the work for you and laid the facts on the 3 top-rated weight loss pills.

Read on to find out.


Instant Knockout



Ingredients Quality




Product Effectiveness




Brand Reputation




1. PhenQ – Our Top Pick


PhenQ is a high-quality weight loss pill that seeks to target fat from different angles to give you a lean physique.

It promises to burn stored fat, block fat production, inhibit cravings, and boost energy levels.

PhenQ is manufactured by Wolfson Berg Limited – a renowned company in the supplement world.

The manufacturer claims that it combines the strength of multiple weight loss ingredients into one pill, making it an effective solution for fat loss.

It does not supposedly burn fat, but, supports your workouts and diet.

You should expect the following PhenQ benefits:

  • Increased energy expenditure.
  • Reduced cravings and hunger pangs.
  • Low-fat deposition and fat cell formation.
  • Improved focus.
  • Faster weight loss.

PhenQ is available on the official website: www.phenq.com.

The manufacturer recommends taking 2 capsules daily, preferably 1 with breakfast and 1 with lunch.

It should not be taken past 3 pm because it contains caffeine2, which could disrupt your sleep.

PhenQ should be taken for about 2 months to achieve maximum results. However, there are no restrictions on the use of PhenQ; you can use it until you achieve your desired weight.

The manufacturer warns of possible side effects if overdosed.

It should not be used by diabetic patients, pregnant/ breastfeeding women, individuals with underlying heart issues, and those on a stimulant-free diet.

It is made of natural ingredients that are safe for the user.

How does it work?

phenq bottle

PhenQ contains 6 high-quality ingredients that target fat in 5 mechanisms:

  • Reduces appetite: PhenQ lowers your cravings and reduces your appetite. This helps to prevent snacking between meals and results in low calorie intake.
  • Burns fat: It accelerates fat burn by boosting your body’s metabolic rate. This ensures that the body burns more calories leading to fat loss.
  • Blocks fat production: PhenQ inhibits the production of fat, preventing further weight gain.
  • Increases energy: It contains ingredients that boost energy levels to cater for energy dips caused by dieting and training.
  • Enhances mood: Creating a calorie deficit may leave you feeling fatigued, cranky, and irritable. PhenQ contains ingredients that boost your feel-good hormones, leaving you feeling motivated and in high spirits.

Pros and cons


  • Targets fat using various mechanisms.
  • Contains high-quality ingredients backed up by science.
  • Uses a-Lacy that promotes fat oxidation.
  • Free worldwide shipping.
  • Third-party tested.
  • Money-back guarantee.
  • Easy-to-usee and safe dosing.


  • Only available online.
  • Potential side effects.

2. Instant Knockout – Men’s Best Choice

Instant Knockout fat burning pills for men and women

Are you struggling with stubborn fat, Instant Knockout might be the best weight loss pill for you.

Instant Knockout mainly targets stubborn fat. It was initially designed for MMA fighters and pro boxers but can be used by both women and men to stimulate weight loss.

You can achieve a shredded and ripped physique by using Instant Knockout.

You can expect the following benefits:

  • Increases metabolism which means more weight loss.
  • Suppresses appetite; thus no more cravings and snacking between meals.
  • Boost energy levels to keep you motivated throughout the day.
  • Inhibits the formation of new fat cells.
  • Boosts your confidence.

It is manufactured by Roar Ambition, a sports supplement company based in the United Kingdom.

Instant Knockout is available on www.instantknockout.com.

You should take one capsule four times daily, preferably one in the morning (8 am), one  before lunch (11 am), one in the afternoon (2 pm), and one before the evening meal (5 pm).

How does it work?

instant knockout pills

Instant Knockout targets fat in three approaches:

  • Accelerates your metabolism: A high metabolism equals increased fat burning. Instant Knockout boosts your metabolism, which means that your body will use energy even at rest. This results in more fat burn, whether you are watching television or hitting cardio.
  • Boosts energy levels: More often, dieting and training leave you with low energy levels. Instant Knockout contains stimulants that increase your energy, keeping you motivated, and focused during workouts. Besides, more energy leads to more calorie burn.
  • Lowers hunger pangs: You cannot create a calorie deficit if you keep snacking between meals. If you can’t keep away those sugary bites, try out Instant Knockout. It will suppress your appetite and prevent snacking between meals. This will lead to lower fat storage.

Pros and cons


  • Contains natural and science-based ingredients.
  • Combines a powerful burn stack – glucomannan, green tea, and cayenne.
  • Boosts resting metabolic rate.
  • Comes with a transparent label.
  • 90-day money-back guarantee.
  • No adverse side effects.


  • Expensive.
  • Only available on the official website.
  • Contains caffeine which may disrupt sleep if taken too close to bedtime.

3. LeanBean – Women’s Best Choice

LeanBean best fat burner

Are your love handles still hanging, yet you can’t keep away the cookies? 

LeanBean will melt away that fat and keep your cravings at bay.

It is yet one of the best weight loss pills designed for women.

It focuses on targeting problematic areas in women and appetite regulation using a unique combination of ingredients.

LeanBean was designed for female athletes and fashion models, but it is now available for use by all women looking to lose weight.

It targets explicitly female hormones and how they influence sugar cravings in women.

It is made by Ultimate Life Ltd, a U.K based supplement company.

You should expect the following benefits:

  • Improved sense of well being.
  • A flat tummy.
  • Toned legs and arms.
  • More energy levels.
  • Fewer cravings and hunger pangs.
  • Optimized energy levels.
  • Increased focus and endurance.
  • Firmer glutes.

LeanBean is available on www.leanbeanofficial.com.

You should take two capsules three times a day, preferably before breakfast, before lunch, and before dinner with a full glass of water to see real results.

The dosage is spread out throughout the day to maximize LeanBean benefits.

However, some individuals reported stomach upsets after taking the capsules on an empty stomach.

How does it work?

leanbean pills

If you have been on a weight loss journey and your strategies seem to bear no fruits, it is because you are focusing on the wrong things.

Women often think that what blocks their goals is fat, while in the real sense, sugar cravings are the real culprit. Sugar affects hormones that metabolize fat.

LeanBean focuses on reducing your sugar cravings and keeping your energized.

It uses three approaches to support weight loss.

  • Inhibits appetite: LeanBean seeks to help you get rid of your sugar cravings. It contains a clinically proven dietary fiber Glucomannan to curb your appetite. Glucomannan swells in your stomach, keeping you full for longer. This prevents snacking between meals, hence, cutting down your caloric intake. LeanBean uses the recommended dosage 3g daily. This makes LeanBean an effective and safe formula for weight loss.
  • Boosts metabolism and energy: If you have a healthy metabolism, your body turns food into body fuel. But, if it is slow, excess calories are stored as fat. LeanBean takes care of your metabolism. It contains high-quality ingredients that are proven to enhance your body’s metabolic rate. It uses choline and chromium picolinate, which have been proven to aid healthy fat metabolism and optimize blood glucose concentrations. Additionally, it contains mineral zinc, which supports the normal absorption of fatty acids and carbohydrates. A healthy metabolism ensures that food is changed into fuel, hence, more energy levels.
  • Reduces fatigue and tiredness: Dieting can create nutrient imbalances in the body resulting in fatigue and tiredness. LeanBean improves alertness, improves endurance, and supports performance. It uses a small amount of caffeine from natural sources like green coffee, which promotes focus.

What keeps LeanBean on top of its game?

LeanBean does not use pure caffeine that comes with side effects.

It incorporates Vitamin B6 and B123, which promote energy-yielding metabolism and lower fatigue.

Pros and cons


  • Science-backed ingredients.
  • No side effects.
  • Formulated particularly for women.
  • 90 money-back guarantee.
  • Suitable for vegans.


  • Quite expensive.
  • High daily dosage.
  • Only available online.
  • You need to use LeanBean for 3 months to get the refund.
  • Limits shipping in some countries.

What are weight loss pills?

Weight loss pills help you to lose weight by suppressing your appetite, boosting your metabolism, or reducing the absorption of foods in the body.

Best weight loss pills4 contain more than one active ingredients that

  • Accelerate fat burning.
  • Reduce hunger pangs.
  • Stimulate fat oxidation.
  • Block fat absorption.

Besides, weight loss pills support more energy levels; they contain stimulants that fuel the body and increase your energy levels throughout the day.

They contain high-quality ingredients that are safe and backed up by science.

Generally, weight loss pills are not magical pills; they are designed to improve your weight loss efforts, including a balanced diet and training routine.

How do weight loss pills work?

weight loss supplements

Weight loss pills come in three primary categories:

  • Appetite suppressants
  • Thermogenics
  • Carb blockers

They work through one or a combination of the following mechanisms.

Lower your appetite

Weight loss pills reduce your appetite and lower your food cravings.

Some increase satiety thus, reducing your calorie intake.

Increase fat burning

They increase the body’s thermogenic and metabolic rates promoting faster fat burning.

Inhibits the absorption of carbs and fat

Some weight loss pills block the absorption of fat or carbohydrates in the digestive system.

This means that your body will on absorb very few calories from the food you eat.

Stop fat production

They inhibit the production of new fat cells in the body, preventing weight gain later.

Benefits of weight loss pills

Weight loss can be challenging, especially if you have tried to cut down fat with diet and exercise without success.

Weight loss pills promise to offer a boost to your diet and workouts routines by improving your calorie intake, energy levels, and fat production.

Weight loss pills come in two types: combined and individual (take alone).

Combined weight loss pills contain various ingredients that could target multiple mechanisms at once, while individual weight loss pills contain one ingredient that focuses on a single mechanism.

Combined weight loss pills are proven to be the best because they combine different mechanisms for weight loss.

But, the weight loss industry is full of ineffective supplements that lack balanced dosages resulting in ineffective results or side effects.

Effective weight loss pills come with a transparent label and high-quality ingredients.

You can expect the following weight loss pills benefits.

Increased fat burn

Weight loss pills contain ingredients that increase metabolism, which boosts the body’s ability to burn more fat even at rest.

Metabolism5 is the rate at which the body burns calories for energy.

This means faster metabolism will lead to less fat storage.

Suppressed appetite

Your urge for cookies has probably made it hard to lose those extra pounds. Thanks to your supercharged cravings.

Weight loss pills will help curb your appetite and keep your cravings at bay.

More so, some will increase satiety, keeping you fuller for longer.

Increased rate of weight loss

Generally, weight loss takes a plodding pace.

But weight loss pills have the potential to increase weight loss by almost double the average pace.

Improved health

Weight loss pills are associated with reduced blood pressure, healthy blood sugar levels, lower cholesterol levels, and reduced lipid levels.

This reduces the risk of cardiovascular diseases, diabetes, stroke, and some type of cancers.

Therefore, you are likely to notice overall improved health.

Improved energy levels

Workouts, especially cardio, may drain up your energy levels.

Weight loss pills contain stimulants that will keep your energy levels on the top.

Improved mood

Some weight loss pills contain stimulants that improve focus and mood.

Are weight loss pills safe?

Weight loss pills contain natural ingredients that are considered safe.

Also, some pills have a safety proven record, and their ingredients are backed up by science.

However, you may be allergic to specific ingredients; ensure to check the label before use.

Weight loss pills side effects

diet pills

Weight loss pills have few to no side effects.

They contain natural ingredients and are free from synthetic preservatives and additives.

But, some people may be allergic to some ingredients.

Here are potential side effects.

  • Headaches
  • Dizziness
  • Heartburn
  • Sleeping problems
  • Stomach upsets
  • Mood swings
  • Bloating and gas

Weight loss pills, especially thermogenic, can be harmful when used in the wrong dosages.

But, high-quality pills formulated under ethical manufacturing standards use safe dosages that prevent problems.

You should adhere to the recommended dosage to avoid any drawbacks.

What is the recommended dosage of weight loss pills?

Each weight loss pill comes with a recommended dosage from the manufacturer.

Who should use weight loss pills?

Weight loss pills are designed for individuals aged 18 years and above who are looking to reduce unwanted body fat.

Also, it is for bodybuilders who are looking to speed up fat loss and stick to a workout and diet plan.


If you struggle with weight loss, you know that it is not a walk in the park.

Diet alone is not enough; you are likely to hit a plateau.

The idea to burn more calories than you eat seems deceptively simple. But, shedding extra pounds goes beyond calories in and out.

If you are overweight, you probably have a metabolic problem –which increases your hunger pangs.

Weight loss requires healthy lifestyle changes combined with a safe and effective weight loss pill.

Weight loss pills support your weight loss journey by increasing your metabolic rate, suppressing cravings, and boosting energy levels.

But, a weight loss pill only works when you follow a healthy diet and a workout routine.

Ensure to get your weight loss pills from the official website.

Also, check out for other customer reviews and ingredients to rule out potential allergies.

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