10 Best Weight Loss Pills that Truly Work in 2023

June 2023
weight loss

If you want to lose weight, you have probably thought about buying weight loss/diet pills. Almost everyone, women and men alike, want to lose a little weight. Maybe you want to lose that extra bit of fat ready for summer, or maybe you just want to lose weight to feel better and more confident.

There are a lot of ways available today to help you lose weight. There are many different types of strict diets and workout routines that you can use.

In many cases, just eating the right foods or doing plenty of exercise may not be enough. That is why diet pills exist, designed to help you lose weight.

You are probably now thinking these questions in your head:

“What if it is bad for my health?”

“What if it doesn’t work?”

In this article, we are going to tell you why you don’t have to worry about weight loss pills. We are also going to list the best pills available on the market, based on our experience and the experiences of others. So, keep reading to find out!

Effective diet pills

There are a lot of slimming pills on the market. Many of those pills are just full of junk and don’t work at all. This is true for the majority of pills you can buy in stores.

If you take BAD weight loss pills, it can have severe consequences on your health.

That is why it is useful to always do proper research before you buy weight loss pills. Who knows – you might unknowingly be buying pills that will affect your health.

So, which type of healthy weight loss pills actually work?

The type of pills that actually help with weight loss usually work in these three ways:

  • Reduce appetite: Make you feel fuller.
  • Reduce absorption: Fat is absorbed less quickly.
  • Increase your metabolism: So that you burn more fat.

The type of pills that are actually effective are usually made from plant extracts and fibre.

The Top 10 Weight Loss Pills

All of the best weight loss pills are arranged in the list below by quality and effectiveness. Why? We think quality is much more important than price. An excellent high-quality diet pill is the best way to lose weight while remaining healthy.

Disclaimer: All supplements in our Top 10 list are based on scientific sources and the results achieved by our customers. We cannot guarantee the outcomes stated in this article. Results may vary from person to person. Therefore, always buy a product with a satisfaction guarantee.
1Keto ActivesLose 6-16 kg in 5 weeks
2Fast Burn ExtremeLose 5-12 kg in 5 weeks
3PiperinoxLose 5-10 kg in 5 weeks
4Green Barley PlusLose 4-9 kg in 5 weeks
5Green Tea ExtractLose 2-4 kg in 5 weeks

1. Keto Actives

As personal trainers and nutritionists, we are always looking for new supplements to help our customers. The best slimming pills that we have tested are the Keto Actives pills.

keto actives

Since 2019, the main components of this product line have been linoleic acid, caffeine, ashwagandha root extract, cumin extract, wild mint extract, Indian nettle root extract and green coffee bean extract.

Several scientific studies show that Keto Actives pills can give 2-3 kg of weight loss per week [1] [2].

Keto Actives will get your body into fat-burning mode very quickly (Ketose). These slimming pills are currently one of the most popular weight loss supplements in the world.

Since these pills have received a lot of attention from scientists and in the press, we decided to test them for ourselves to see if they help with weight loss.

keto activesAfter my five month-long vacations all over Asia, I had gained almost 14 kg. I was sure that the Keto Actives pills would help me lose weight. Since I am a nutritionist, I had already done a lot of research on them.

I ordered the Keto Actives pills online. I purchased three packs because there is currently a temporary promotion. If you buy three packs of Keto Actives, you will receive three packets for free. In total, you will receive six packs, of which three are free. It is better to take advantage of this offer and get extra pills for free as they will undoubtedly come in handy later.

What I found really handy was that it was packaged very discreetly; I couldn’t see or guess what was inside the package once it was delivered the next day.

cindy before after
My before and after

I took 2 pills daily before breakfast for 6 weeks. This made me feel less hungry and didn’t feel like snacking. During this period of time, I quickly became full after every meal. I just felt that my body was burning the fats away. After 6 weeks, I had lost 12 kg.

For me personally, 12 kg in 6 weeks was a bit too fast. I would have preferred to lose 1 kg every week. But for my overweight clients, this would be the perfect solution. Most of my overweight clients lose 5-16 kg in 5 weeks.

With Keto Actives, you can naturally lose weight very aggressively and quickly.

In brief:

  • Strongest diet pills
  • 100% natural and healthy
  • Reduces appetite and makes you fuller after a meal [3]
  • Helps you live longer [4]
  • Lowers risk of cardiovascular disease [5]
  • Protects your brain [6]
  • Burn fat [7]
  • Lose 13-35 pounds (6-16 kg) in 5 weeks

View the prices of Keto Actives here >>

Temporary Promotion

2. Fast Burn Extreme

These are the best diet pills for those who want to lose weight fast.

fast burn extreme

These pills contain the most potent natural slimming ingredients: Indian nettle extract, green tea extract, bitter orange extract, paprika extract, garcinia cambogia extract, caffeine, vitamin B6 and chrome.

  • Natural ingredients
  • Reduces appetite and hunger pangs [8]
  • Increases metabolism [9]
  • Burn fat [10]

Scientific studies show that Fast Burn Extreme can certainly help with weight loss [11].

Many of my clients have successfully used Fast Burn Extreme pills to lose a lot of weight. Most lose as much as 5-12 kg within 5 weeks.

View the prices of the Fast Burn Extreme here >>

3. Piperinox

The Piperinox pills are powerful diet pills pills. These pills contain one of the best natural ingredients to lose weight quickly and effectively.


  • Scientifically proven effective
  • Reduces appetite and makes you fuller after a meal [12]
  • Fights and prevents cancer [13]

The active ingredients in Piperinox are BioPerine®, cinnamon bark extract, ginger root extract, bitter orange extract, paprika extract, guarana seed extract and chrome.

BioPerine® is a patented, active ingredient that comes from the black pepper fruit. This substance is essential for slimming. Once taken, BioPerine® will significantly increase your metabolism.

Piperinox is the perfect way to lose weight naturally and quickly. There are so many health benefits to this substance that I could write an entire article about it.

View the prices of Piperinox here >>

4. Green Barley Plus

The Green Barley Plus pills are excellent weight loss pills. You can lose weight in a 100% natural way.

green barley plus

The ingredients in Green Barley Plus are Green Barley and Garcinia Cambogia.

  • Helps regulate blood sugar and cholesterol levels [15] [16]
  • It helps your body to lose weight [17]
  • Garcinia Cambogia suppresses your appetite [18]

Green Barley helps with weight loss by reducing hunger and appetite [19] [20]. Green Barley also improves digestion which helps a lot with weight loss [21].

Garcinia Cambogia became very popular in 2012. This was because Dr Oz declared it as a weight-loss miracle pill.

Many studies have been done; it appears that Garnicia Cambogia can certainly help with weight loss [22].

Be careful not to buy the Garcinia Cambogia pills from a drug store. The drugstores often sell low-dose variants that are entirely not worth the money.

Check out the Green Barley Plus prices here >>

5. Green Tea Extract

The fifth pill in our Top 10 Best diet pills is the Green Tea Extract Pills.

green tea extract

What is Green Tea Extract, and what does it have to do with slimming? Does it really work?

The ingredients in the Green Tea Extract pills are the extract itself.

Green Tea Extract contains caffeine and a lot of antioxidants. These active substances help to increase metabolism so that you can lose weight [23] [24].

Do not buy Green Tea diet pills from the drugstore. These are of inferior quality and are dosed low.

We recommend buying Green Tea Extract pills from Amazon, these are of very high quality and very dosed.

Green Tea Extract has a lot of health benefits:

  • Fat burning [25]
  • Protects your brain [26]
  • Protects against cancer [27]

View the prices of Green Tea Extract here.

6. 24hr Fatburn

These are the best-known weight loss pills from Body & Fit. What is unique about these pills is that they are active for 24 hours. You take one in the morning after getting up and one before you go to sleep.

24hr fatburn

  • Doesn’t get in the way of your sleep
  • You get energy from it [28]
  • Scientifically proven effective

24Hr Fatburn contains the following ingredients: Caffeine, Green Tea Extract, Choline Bitartrate and Green Coffee Extract

According to Body & Fit, one single pill works for 8-10 hours and does not disturb your sleep. Body & Fit also claims that you do not get an “energy crash” during the day.

These are excellent all-round diet pills that even give you a boost. But for almost the same price you can get the Piperinox pills that are much more effective.

Check out the prices of 24Hr Fatburn here.

7. Perfect Burn

These diet pills from Body & Fit called Perfect Burn are Nr. 7 on our top 10 list.

perfect burn

Perfect Burn contains Green Tea Extract, Green coffee extract, Caffeine, Choline Bitartrate, Choline and Gabonensis extract.

  • Fast action
  • Increases metabolism [9]
  • 8 hours of activity per pill

All of these ingredients are scientifically proven to help with weight loss [29] [30] [31].

The Perfect Burn is just new, there are not enough results from users yet. That is why perfect Burn is slightly lower than the 24Hr Fatburn.

Check the prices of Perfect Burn here.

8. Green Coffee Extract

The Green Coffee Extract also appeared in the show of Dr Oz in 2012.

green coffee extract

The main component of green coffee extract is chlorogenic acid. This ingredient has many health functions, such as lowering blood pressure and anti-tumour.

  • Natural
  • Increases metabolism [32]
  • Has other health functions [33]

Green coffee beans contain two substances that help you lose weight – caffeine and chlorogenic acid.

Not many studies have been done on the effect of this product on humans. But the few scientific studies show that it really helps with weight loss [34].

Unfortunately, only a few scientific studies have been done on the effect of this product. Nor are there very long follow-up data on the effectiveness of this pill. We need more research results.

Generally, manufacturers will sell the extract in powder form. We recommend the Green Coffee Extract from Body & Fit. Don’t buy it from the drugstore, that’s terrible stuff.

View the prices of Green Coffee Extract here.

9. Caffeine

Everyone sometimes takes a cup of coffee, but do most people know that this is a fat burner?


  • Is standard in coffee
  • Increases metabolism [35]
  • Gives you more energy [36]

If you take diet pills that contain caffeine, you can increase your metabolism. This causes your body to consume more calories, which results in weight loss.

A lot of scientific research shows that high caffeine consumption helps you lose weight [37].

The problem is that caffeine disrupts your sleep rhythm, so you may eat an extra meal. This then results in a weight gain, certainly not what you want.

The best thing is that you get your caffeine in pill form, this is more effective than coffee. If you do plan to get caffeine from your coffee, it is wise to take it black.

View the prices of Green Coffee Extract here.

10. Glucomannan

Glucomannan is a unique type of fibre from the Konjak root. These fibres were used for weight loss in China as early as 206 years BC.


Several scientific studies show that Glucomannan can help with weight loss [38] [39].

  • You are full for a longer period of time
  • Decreased appetite
  • Very cheap

A 2005 study found that the soluble dietary supplement with dietary fibre helped overweight people reduce their body weight. People took the supplement as part of a balanced, calorie-controlled diet. This type of fibre helps a person feel fuller for longer by slowing stomach emptying [40].

Numerous studies are demonstrating the health benefits of Glucomannan [41] [42].

View the prices of Glucomannan here.

How Weight Loss Pills Work

The effect of diet pills can be divided into 5 categories:

  • Moisture removers: These active substances expel moisture. If you want to lose weight, this types of pills are not a smart choice. You only lose water and no fat at all, making it very unhealthy for you. According to many health experts, many manufacturers still use diuretics in their pills.
  • Redistributors: According to health experts, redistributors effect your muscles and fat. Your fat absorbs less energy and your muscles absorb more. This changes the distribution of fat and muscle in your body.
  • Absorption blockers: These active substances block the absorption of nutrients, especially fat. Because you will absorb less nutrition, you will also lose weight faster.
  • Hunger inhibitors: According to many health experts, hunger inhibitors can drastically reduce your appetite. The substances that ensure this are usually types of fibre, which will swell in your stomach. By expanding the tissues, your hunger decreases, and you eat less. Many weight loss pills use this method.
  • Stimulants: These are substances that imitate the hormone effect of adrenaline. This makes your heart beat faster, and your body also gets a lot warmer. You will burn more energy and this will ultimately lead to weight loss.

Diet pills work, but health experts still continue to warn us about unreliable pills. These can be dangerous to your health.

We recommend Keto Actives pills. More human research has been done on these. Scientists agree that Keto Actives pills help with weight loss [1].

Watsons and Guardian diet pills

You have probably thought about buying weight loss pills at the drugstore or pharmacy like Watsons or Guardian. Convenient right?

No, that is not a good idea. Drugstore products are not effective for weight loss. These products are usually made by manufacturers who want to earn a little extra in the slimming pill industry. Often these pills contain low doses of the active ingredients and are almost purely placebos.

Therefore, always buy from manufacturers who are tested and trustworthy. In our Top 10 List, we only chose products that have been tested by thousands of people.

For example, take the Keto Actives pills, which have already been used by thousands of people. I have lost 20 pounds (9 kg) in 5 weeks.

Best diet pills ever

Today there are thousands of types of diet pills, every drug store sells it. Many of these pills are of inferior quality and very under-dosed.

Tip: Buy the Keto Actives pills on this discount page. You pay less here than on the average purchase page.

If you are looking for the best diet pills ever made, you have to buy the Keto Actives pills. According to scientific research, it is possible to lose 4-7 pounds (2-3 kg) per week with Keto Actives pills [1]. This is also 100% natural unlike other pills.

Frequently asked questions about diet pills.

What are weight loss pills?

As the names indicate, they are pills that help you lose weight. These pills contain active substances that help you lose weight and lose weight. You can find them everywhere nowadays: at the local drugstore and even online. There are a lot of diet pills that can also be harmful to you. So be careful and read on our website which pills are best.

How do diet pills work?

There are active substances in the pills that ensure that you have less appetite, burn more fat, absorb less fat from the diet and sit fuller after a meal.

Are weight loss pills safe?

Many weight loss pills are safe, but there are also a lot of pills that are harmful to your health. Always do your own research before getting such pills.

How to choose the right diet pills

There are many different types of weight-loss drugs and supplements on the market, but there can be many risks involved in taking these products. You should consult your doctor before starting weight loss pills. Your doctor may be able to recommend a prescription that can help with weight loss.

Weight Loss Pills
Cindy Tan is a registered nutritionist. She has a Masters in Food Science and Human Nutrition from National University of Singapore. Cindy is fluent in 10 different languages.


  1. Hi Cindy,

    I received the Keto Actives pills today. I am very curious to find out how much weight I can lose with it. I would like to lose 13 kg asap

    • Hi Anna,

      Good luck!! Drink plenty of water!


      • Ha there everyone,

        I just wanted to give an update. After 5 weeks I already saw a lot of results.

        I have combined the slimming pills with a good diet and have already lost 12 kg! I am really happy!

        For the people who are unsure, just buy and try. If you are not satisfied you will get your money back from the manufacturer!

        Here is a before and after photo from a while ago.

        https://imgur.com/a/ub8CFa4 (I couldn’t upload a photo so it had to be done through another site)

  2. Thanks for this amazing article!

    I started using Keto Actives two weeks ago.

    I have already lost 3.5 kg ?

    I hope this continues, my goal is to lose 20 kg.

    • Hi Angel,

      I am very happy for you with your results. Keep going!


  3. Hey Cindy,

    Thank you for your recommendation! The Keto Actives really works quickly. I lost weight drastically. 10 kg in 4 weeks. It is a bit pricey but definitely worth the money!



    • Hi Celine,

      The Keto Actives slimming pills indeed work very effectively, definitely worth the price. I am very happy to hear that it worked for you.


  4. I recently took the Piperinox pills and they do work incredibly well. My midnight cravings were suddenly gone and I am very full after breakfast with these pills! Highly recommended if you want to lose weight quickly but in a healthy way. ?

  5. Hi Cindy,

    Do you recommend the Fast Burn Extreme or the Keto Actives?



    • Hi Wendy,

      If you are on the Keto Diet, I recommend the Keto Actives. Otherwise, the Fast Burn Extreme is your best option.


  6. I take blood pressure tablets to lower my slightly too-high blood pressure.
    Which slimming pills should I take?



    • Dear Marco,

      I recommend the Keto Actives. It increases your metabolism and ensures vasodilation. It is also the strongest natural weight loss pill.

      Let me know if you have any more questions.


  7. Hello,

    I want to lose at least 20 KG within 2 months. Which pills do you advise?
    (22 years old)


    • Hi Caleb,

      Loosing 20 kg within 2 months is a difficult job but certainly possible. With a good diet and using the Fast Burn Extreme pills you could certainly do it (these are the strongest slimming pills)!

      Good luck!


  8. Hello,

    I would like to lose 5-8 kg. I currently weigh 73/74 kg and am 165 cm tall. Can I also use the keto actives? Or is that too intense if you don’t exercise?

    – Innusha

    • Hi Innusha,

      Keto Actives is certainly suitable for non-athletes. Remember that a good and healthy diet is always important if you want to lose weight.

      I wish you good luck!


  9. Hi,
    I also want to lose some weight, but not that much. About 5kg. What do you recommend for me?


    • Hi Irene,

      I recommend the Piperinox.


  10. How can I trust that these are not just sales tactics?

    • Hi Vyvyanh,

      These are certainly not sales tactics. I and many others have had a lot of results with this product. If you are not satisfied with the product, you can request a refund from the manufacturer (satisfaction guarantee).

      Remember that a slimming pill is not a miracle cure. You have to combine it with a healthy lifestyle to see fast results.


  11. Hello Cindy,

    I went weeks without carbohydrates and lost two kilograms. But my weight remained constant.
    I want to lose 22 kg in two months. Which pills do you recommend? Do I need a doctor’s prescription?

    X, Mai

    • Hi Mai,

      You really should consume fewer calories in a day. I recommend the Keto Actives. Combine this with a Keto diet and you will see results quickly.

      A doctor’s prescription is not necessary for any of these slimming pills.


  12. Hi Cindy,

    I have already lost 4 kg with the Keto Actives slimming pills. Now I am wondering… can I also take 3 pills in a day? Is this more effective?



    • Hello Gina,

      Nice results. Keep it up!

      It is possible to take 3-4 pills in a day as this enhances the effect.


  13. Hi Hi,

    I have a question. Can you dissolve the capsule in water or is there another form? I can’t take pills or capsules.

    Best regards Amelia

    • Hi Amelia,

      They are just gel capsules, so you can open them up and take the powder however you want.


      • Mix with water or can I also mix with gravy / juice?

        • You can mix it with water or with gravy / juice ?


          • 2 more questions… sorry:

            1 = Does mixing it with apple juice or multivitamin affect the effectiveness or does it give the same effect?

            2 = And can it be taken during a meal or does it have less effect … is it best 30 minutes before?

          • Hi Amelia,

            1 = No this will not affect the effectiveness. If you dissolve it in lemon juice (completely sour juices) it will damage the active ingredients.

            2 = Best 30 min before.


  14. Does Keto Actives contain any animal gelatine?
    And can you also take it with food or should it really be 30 minutes before meals?

    • Hi Shirley,

      Keto Actives capsules are made from animal gelatine. The Keto Actives and Piperinox do not contain any animal products at all.


  15. hello cindy

    I have a question because I am 17 and would like to lose 5-10 kilos. Can I just take the pills or is there a risk?

    • Hi Kim,

      There are few risks involved. But I would first discuss it with your doctor.

      You are still young and will be able to lose weight with lots of exercise and a good diet ?


  16. Hi,

    Can I combine the Keto Actives with detox juice treatment for 5 days or is it too intense, because I want to lose 5-10kg in a short amount of time.

    • Hi Crystal,

      This is possible.



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