5 Best Appetite Suppressants

Trying to lose weight and controlling the food intake can sometimes be a great challenge. Evolution in our bodies have become hardwired to demand food, but sometimes we do not require it all the time.

Above all, following a diet regime and trying to cut out snacking or meals, it may cause stress. Moreover, this can lead to depression, agitation or even abandon the idea of losing weight altogether.

Hence, this article will explore the five best appetite suppressants available on the market today because these products can curb hunger pangs, assist with dieting, cut out snacking and generally improve mood and energy.

5 Best Appetite Suppressants





Garcinia Cambogia Extra

best appetite suppressants: Garcinia Cambogia Extra


best appetite suppressants: Leanbean


best appetite suppressants: IdealTrim

Puritan’s Pride Glucomannan

best appetite suppressants: Puritan’s Pride Glucomannan


best appetite suppressants: PhenQ
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What Are Appetite Suppressants?

Appetite suppressants are supplements that help reduce the appetite. They are taken alongside dieting and exercise to lose weight. Besides that, it is suitable in circumstances of overeating or when you don't enjoy the feeling of hunger.

Surprisingly, the best appetite suppressants are 100 percent natural ingredients and are available without seeing a doctor. Most importantly, unlike prescription weight loss pills or invasive surgery, they do not come with harmful side effects.

They are in a pill form which is taken daily. Moreover, suppressants are also in the form of powder or other drink varieties.

The 5 Best Appetite Suppressants

Garcinia Cambogia Extra

best appetite suppressants: Garcinia Cambogia Extra

Despite containing just two ingredients, Garcinia Cambogia Extra is a very powerful appetite suppressant. It is made by the renowned nutritional supplement manufacturers Wolfson Berg Ltd.

Garcinia Cambogia Extra Ingredients

As the name suggests, this supplement has garcinia cambogia as its main ingredient. At 1000 mg per serving, this proven appetite suppressing ingredient will curb hunger pangs. There are numerous other garcinia cambogia supplements on the market. However, Garcinia Cambogia Extra separates itself from similar products by including one more additional ingredient, raspberry ketones.

This natural fruit-based extract is responsible for creating the distinctive red color in raspberries but is also important in this product for its weight loss properties. Not only are raspberry ketones an appetite suppressant, but they have also been shown to increase the rate of lipolysis (fat breakdown).

Garcinia Cambogia Extra Dosage Instructions

Take two capsules per day, 30 minutes before food with a large glass of water. Each bottle contains 60 capsules (one-month supply).


  • 60-day full money back guarantee
  • Contains 1000 mg of garcinia cambogia
  • Discounts applicable when buying more than one bottle
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    Includes raspberry ketones separating it from other garcinia cambogia supplements


  • With only two ingredients, it may not be suitable for customers looking for numerous fat burning elements
  • Only available from the official Garcinia Cambogia Extra website

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best appetite suppressants: Leanbean

Leanbean is an appetite suppressant made by Ultimate Life Ltd. Primarily, this supplement is designed for women and contains numerous ingredients to curb hunger pangs.

Unlike Garcinia Cambogia Extra, Leanbean believes that the best way to suppress the appetite is through the combination of many hunger-blocking ingredients.

Leanbean Ingredients

2017 study illustrated that women are more likely to snack than men. Consequently, the large number of appetite suppressants are female based.

Leanbean includes nearly all the important ingredients mentioned earlier (glucomannan, garcinia cambogia, and green tea). While caffeine, in its purest form, is not included.

To emphasize, appetite supplements are mainly designed for women. The potent caffeine anhydrous affects females than males. This may prove too strong for some, promoting unwanted side effects such as headaches and the ‘jitters.’ Rather, more gentle caffeine is provided through the inclusion of green tea and green coffee.

Also, proven appetite suppressants (Leanbean) includes ingredients which can burn fat and prevent fat production (turmeric and acai berry).

Leanbean Dosage Instructions

Take one capsule four times a day with meals and a glass of water. Each bottle contains 120 capsules (one-month supply).


  • 90-day money back guarantee
  • Contains numerous proven appetite suppressants
  • Positive customer testimonials
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    Contains additional weight loss ingredients
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    Designed primarily with the female body


  • Only available from the official Leanbean website
  • Premium price
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    May contain too many ingredients for some people

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best appetite suppressants: IdealTrim

IdealTrim is manufactured and retailed by the company IdealShape. They produce numerous weight loss supplements including appetite suppressants, fat burners, meal replacement shakes, protein bars and snacks.

IdealTrim is designed to reduce overeating and in-between meal snacking through two main ingredients.

IdealTrim Ingredients

The power behind IdealTrim comes from garcinia cambogia and Slendesta®While we have already seen the benefits of garcinia cambogia, Slendesta® is slightly different.

This trademark ingredient is owned by Kemin Industries, Inc. It is manufactured from a potato protein. As a result, it acts more like a nutritional fiber. Similarly, it is much like glucomannan that creates a ‘full’ feeling in the stomach.  It releases the hormone Cholecystokinin that indicates to the brain that you are satisfied.

Furthermore, IdealTrim includes vitamins B6 and B12 to improve metabolism and fat burning abilities, and dandelion root to shed excess water.

IdealTrim Dosage Instructions

Take two capsules before your main meal with 16 oz. of water. One bottle contains 60 capsules (one-month supply).


  • 30-day money back guarantee
  • Contains garcinia cambogia
  • Respected weight loss company
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    Available from a large range of retail sites
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    One of the least expensive appetite suppressants


  • Only contains two appetite suppressing ingredients
  • Reviews of the Slendesta® ingredient are mixed

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Puritan’s Pride Glucomannan

best appetite suppressants: Puritan’s Pride Glucomannan

This supplement is the ideal choice for people who want to feel ‘satisfied’ without overeating. First of all, this is ideal for people who don't want to overload their bodies with numerous extracts.

This company has been making nutritional supplements for over 40 years.

Puritan’s Pride Glucomannan Ingredients

This supplement contains glucomannan fiber from konjac root. Each serving delivers a large 2000 mg of glucomannan to ensure that you feel full. Although earlier in this article we saw the powers of glucomannan as an appetite suppressant, a dosage of this size may prove too much for some and create a feeling of bloating.

Puritan’s Pride Glucomannan Dosage Instructions

Take two capsules per day 30 minutes before food. Each bottle contains 100 capsules (50 days’ supply).


  • Contains 2000 mg of glucomannan per serving
  • Gluten free
  • No ‘filler’ ingredients
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    Available on numerous retail sites
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    30-day money back guarantee


  • Not suitable for vegetarians
  • Only contains one ingredient
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    May cause bloating

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best appetite suppressants: PhenQ

An appetite suppressant is made by Wolfson Berg Ltd. that aims both at men and women. Also, its numerous hunger-blocking ingredients also include other elements designed to assist weight loss.

PhenQ Ingredients

PhenQ works through the scientifically proven hunger inhibitors of magnesium stearate (reduces sugar cravings), caffeine, nopal, and chromium (blocks carbohydrate craving).

Further, PhenQ includes fat burners (e.g., alpha lipoic acid, cayenne, niacin, and piperine).

PhenQ Dosage Instructions

Advisably, take one pill upon waking and during lunchtime. Do not take after 3 pm as the stimulants may inhibit sleep. One bottle contains 60 pills (one-month supply).


  • Contains four proven appetite suppressing ingredients
  • Contains additional elements to burn fat
  • 60-day money back guarantee


  • Premium price
  • Only available at the official website

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Why Do You Feel Hungry?

There are two main reasons why you feel the need to eat, physically and mentally.

Most often, physical hunger stems from both insulin and blood sugar levels falling too low. This results in the release of the hunger hormone ghrelin, which in turn creates the feeling of hunger.

On the other hand, mental hunger arises from a desire to achieve a feeling of ‘reward’ for eating food. Especially, when we consume our favorite treats that causes the release of dopamine. This hormone creates a feeling of happiness, well-being, and contentment. Therefore,  you become addicted to the pleasure that eating food brings.

Consequently, the best appetite suppressants work to inhibit these processes and fight off the hunger pangs.

How Do Appetite Suppressants Reduce Hunger?

Inhibiting and Promoting Hormones

Subsequently, there are three hormones that are part of the hunger mechanism namely as the ghrelin, peptide YY, and leptin. First, the Ghrelin creates the feeling of hunger and therefore increases the desire to eat. Then, the Leptin and peptide YY suppresses hunger, by providing that ‘full’ feeling after eating a meal.

Some appetite suppressants work by attempting to inhibit ghrelin and boost leptin and peptide YY, thereby staving off food cravings.

Additionally, appetite suppressants can boost the production of serotonin. This hormone, like the dopamine ‘hit’ you receive from food, boosts mood and happiness. By simulating the feeling of pleasure, there is less likelihood of snacking or overeating.

Controlling Blood Sugar

As already mentioned, falling blood sugar levels can create the feeling of hunger as you begin to ‘crash.’ Some appetite suppressants can ensure that glucose levels are steady, with no highs or lows. Having a constant level of sugar in the body can keep hunger pangs at bay.

Increasing Food Bulk

Also, eating foods which are high in fiber can lead to a feeling of satiety.

Appetite suppressants can include fiber-based ingredients. These can increase the ‘bulk’ of food and water already in the stomach. The feeling of ‘fullness’ is faster and thereby reducing hunger.

The Best Appetite Suppressant Ingredients

Some appetite suppressants contain just one ingredient; others contain a combination. Whatever their formula, the best supplements contain ingredients that have been scientifically proven to reduce the desire for food.

Moreover, here are some of the best appetite suppressant ingredients:

Garcinia Cambogia

Also known as Brindleberry or Malabar tamarind, Garcinia cambogia is a powerful appetite suppressant that is without prescription. It is an Indonesian plant. The skin of this fruit contains hydroxycitric acid (HCA), which is where the majority of its hunger reducing properties stems from.

Additionally, HCA can increase serotonin levels, which as a result promotes the feeling of satiety. Also, it is a useful ingredient for people looking to lose weight. HCA can inhibit fat producing enzymes, ensuring that fatty acids are used for energy and not stored as fat.

Green Tea Extract

This ingredient contains antioxidants called catechins. Moreover, these catechins prevent damage to the body from free radicals, and they can also inhibit hunger.


Caffeine has a twofold effect on appetite suppression. Firstly, studies have shown that intake of caffeine can increase the body’s sensitivity to the hunger-suppressing hormone leptin. This results in a reduction in overeating and snacking.

Secondly, it is caffeine’s properties as a stimulant that is important. Caffeine increases short-term energy levels, raises alertness and improves mood. By creating a feeling of well-being, there is less likelihood of comfort eating to achieve an emotional ‘high.’


This fiber-based ingredient comes from the Asian konjac plant. Glucomannan increases the feeling of ‘bulk,’ accelerating satiety and leads to smaller food intake.

Significantly, a 2018 study illustrates those who use supplements with glucomannan prior meals ate 47 percent less than those who didn't. Furthermore, a trial on obese subjects who took 1000 mg of glucomannan showed a loss of 5.5 lbs.


Our bodies do require food to survive. Normal hunger cravings are natural and are usually a signal that our blood sugar levels are dropping, and we need to act to correct it.

However, much of the time craving food has little to do with the requirement, but more to do with pleasure. The hormonal reaction that food can provide can become addictive leading us to eat not for necessity, but for pure pleasure.

Also, even if we eat meals as part of the survival process, there can be a tendency to overload our plates which leads to us eating more than we need.

The best appetite suppressants can reduce these cravings, provide a feeling of well-being without constantly eating, and can lead to a sense of satiety much earlier.

Therefore, always select an appetite suppressant with scientifically proven ingredients. In doing so, your hunger is under control, and you feel happier and healthier.

How Much Caffeine in Green Tea and Other Green Tea Questions

The growth in demand for this drink over the past few years has been rapidly increasing. Incredibly, the trend looks set to continue with a forecast of 7.5 percent growth in the market annually. In the end, we hope to find out how much caffeine in green tea.

It’s health benefits, combined with a growing interest in the fitness and wellness sector, have been the major driving forces behind its popularity.

However, there's a misunderstanding about this beverage, apart from, “it’s good for you.”

This article will examine the key questions behind this drink. It will illustrate whether the health benefits it claims are necessary and open your eyes to other interesting facts.

What Is Green Tea?

All tea is originally green. It comes from the leaves of the Chinese plant camellia sinensi. Usually, we think of traditional tea being dark brown or black. The leaves only take on this hue through oxidation - they are put in a room to wither and react with oxygen.

Green tea, however, does not undergo this process. The leaves undergo the process of steaming and drying which allows the green/brown chlorophyll color to remain. After the process, the leaves are put into hot water to brew, the green color of the leaves carries through into the drink.

How Much Caffeine in Green Tea?

how much caffeine in green tea: green tea brew close up

A ‘normal’ cup of tea (8 oz) contains 35 mg of caffeine. However, this can vary between certain parameters of around 25 mg-50 mg. The difference depends on the variety of the green tea leaves, their preparation process and how long they have been in hot water to brew.

Also, how much caffeine in green tea also depends on the age and form of the tea itself. Older green teas lose their caffeine content with age. Tea bags (which contain much finer leaves than loose types) create a heavier-caffeinated drink. Because the smaller tea bag leaves create a greater surface area over which the caffeine can infuse.

A useful comparison is to compare it to coffee which contains between 107 mg-151 mg per cup.

In simple terms, 2-3 cups of green tea equals one cup of coffee.

Is Green Tea a Stimulant?

As for how much caffeine in green tea, it is a stimulant. Caffeine affects the entire nervous system making you feel alert and energized.

Also, green tea also contains the stimulants theobromine and theophylline. The former is a muscle stimulant which affects the heart in particular. It can dilate the arteries and has been utilized as a treatment for high blood pressure.

Theophylline works on the respiratory system. It is used to treat severe respiratory diseases including asthma.

This, unfortunately, does make green tea sound like a drink that could cause issues with those sensitive to stimulants. But that is not the case. Only the caffeine content can create serious side effects such as headaches, nausea and heart palpitations. Unless you consume green tea to great excess, this will not be an issue.

Can Green Tea Reduce Iron Levels?

Polyphenols in green tea (or any tea) can inhibit the absorption of iron from food. Studies have shown that even while following a healthy diet, with how much caffeine in green tea excessive consumption of green tea reduces iron intake and can lead to anemia.

Individual susceptibility to these polyphenols varies. It recommends drinking no more than six cups of green tea per day.

What Are Antioxidants in Green Tea?

Found in some foods and drinks, antioxidants remove waste products known as free radicals which can cause damage to the body’s cells. The antioxidants in green tea are the polyphenols, in particular, Epigallocatechin gallate (EGCG).

Despite how much caffeine in green tea, these antioxidant effects are of most interest to scientists as they have been shown to delay the onset of some cancers.

With How Much Caffeine In Green Tea, Is It a Diuretic?

The polyphenols and depending how much caffeine in green tea can act as diuretics, that is, make you urinate more frequently. As long as it is not consumed in excess, this can have beneficial effects for the body including:

  • Removing excess water
  • Assisting with kidney infections
  • Reducing swollen tissues

Will Green Tea Help Me Lose Weight?

Firstly, plain green tea is virtually a zero calorie beverage. If you add milk, sugar or other flavorings, this can increase the calorie count.

Also, while finding how much caffeine in green tea, it has proven abilities to shed weight and is, therefore, an ideal drink for people on a weight loss regime. I have explored below the major benefits of green tea for shedding pounds.

Boosts the Metabolism

Caffeine boosts the metabolism, but it is not the only ingredient in green tea that does so. Epigallocatechin gallate (EGCG) not only has antioxidant properties but also raises the Basal Metabolic Rate (BMR).

If you have ever looked at the ingredient list on a natural weight loss supplement, you often find it contains green tea extract for this reason.

Raising the metabolism increases energy usage. This requires fuel which it finds in fat cells. The higher the metabolism, the more fat burn whether exercising or at rest.

Raises Lipolysis (Fat Breakdown)

EGCG in green tea can increase the level of norepinephrine. This hormone is a precursor to fat cell breakdown.

Studies have shown that green tea consumption can effectively promote weight loss through this method. As fat is broken down, it can then be used for energy in the form of fatty acids or expelled through waste.

Suppresses the Appetite

Green tea can be an appetite suppressant, in that its consumption leads to smaller meals and less in-between snacking. The process behind this has not been fully established, although it is considered that caffeine acts as the suppressant.

While consumption of green tea has proven weight loss benefits, bear in mind that this is in conjunction with eating healthily and remaining active.

Can Green Tea Prevent Cancer?

There is increasing evidence that consuming green tea may protect the body against certain types of cancer or reduce its severity.

The most powerful aspect seems to be green tea’s ability to prevent or reduce metastasis. This is the process whereby a tumor grows and then promotes secondary cancerous growths at separate sites. While this may prevent the progression of cancer, it does not cure it.

However, some studies have shown that there may be cancer-preventing properties in green tea.

For example, prostate cancer is lower in Asian countries than those in Western countries. It assumes that this may be due to dietary differences. On this basis, a study was conducted on males in Japan where green tea intake was monitored against cancer proliferation. It concluded that green tea might lead to a decreased risk of prostate cancer.

A further Japanese study of 8522 people illustrated similar results. These subjects follow over a nine-year period for signs of cancer and with their green tea consumption monitored. The results showed that the rate of cancer was significantly lower in those with high green tea consumption.

Can Green Tea Prevent Heart Disease?

The antioxidants in green tea can lower LDL (‘bad’) cholesterol.

Too much LDL cholesterol can cause atherosclerosis, where the blood vessel walls build causing them to narrow. This results in less oxygenated blood reaching the heart, which in severe cases can cause heart attacks or stroke.

Consumption of green tea can lower this risk.

Will Green Tea Stop Me From Developing Alzheimer's Disease?

Alzheimer's disease is the leading cause of dementia, and its incidence is expected to double every 20 years. Currently, there are an estimated 24 million sufferers from this disease.

Plaques known as beta amyloids build up in the brain which at first impair brain cell function and finally destroy them.

Catechins in green tea can help with preventing the onset of Alzheimer’s. Studies have shown that these catechins can:

  • Prevent inflammation in the brain
  • Suppress the toxicity of beta-amyloid
  • Impair increases in beta amyloids
  • Protect DNA against damage

Furthermore, it has also been suggested that the catechins can promote new neuron growth to reverse the process of Alzheimer's possibly.

Can Green Tea Damage the Liver?

The adage of ‘everything in moderation’ applies here. Drinking a few cups of green tea per day is not going to harm your liver. The health benefits far outweigh any damage they could cause.

The recent increase in concern regarding the liver and green tea seems to stem from the rise of supplementation with a green tea extract.

A normal cup of green tea contains around 100 mg of antioxidants. An average daily supplement contains 800-1000 mg. Typically, this extract is present in weight loss supplements, and some users try to increase the fat-shedding effect by exceeding the dosage.

If the daily intake exceeds 1000 mg per day, there is a danger of hepatotoxicity.

However, supplements completely safe when taken responsibly. As is drinking green tea. Conversely, a recent study showed that green tea might prevent liver disease.


Despite a heavy consumption in Asia for centuries, it is only within the past few decades that the enormous benefits of drinking green tea have been discovered.

As long as green tea is not in excess, there are no adverse health effects from this beverage.

With zero calories, numerous antioxidant and weight loss properties, it is a valuable drink to supplement a healthy lifestyle. Furthermore, as a beverage which can protect against health problems, it is a positive step to ensure your well-being in the future.