There’s only one way to lose weight: maintaining a caloric deficit. Appetite suppressants make it easier to eat fewer calories and lose weight.
Today’s best appetite suppressant supplements make it easier to stick to your health and fitness goals. A good appetite suppressant makes you feel fuller, naturally encouraging you to eat less.
All appetite suppressant supplements claim to lower your appetite and control hunger. However, not all appetite suppressing supplements work as advertised.
Some hunger-blocking supplements make you feel full all day long. Others make you feel full for just 20 minutes, causing you to overeat later.
What’s the best appetite suppressant supplement? Which supplement is best for blocking hunger? We tested, tried, and tasted the best appetite suppressants available today. Here’s what we found.
Ranking the Best Appetite Suppressants in 2024
Any appetite suppressant supplement can claim to block hunger. However, only the best appetite suppressant supplements work for adequate hunger control support. All-natural appetite suppressants work to induce the fat-burning process in users.
After much deliberation, here’s how our editorial team ranked the best appetite suppressant supplements and hunger blocking products of 2024:
- Exipure
- Java Burn
- PhenQ
- Okinawa Flat Belly Tonic
- BioFit
- App Away
- VivaSlim
- LeanBean
- Gundry MD TriTrim
- Cellucor SuperHD Fat Burner
- Burn Lab Pro
- Hunter Burn
- Trimtone
- AcidaBurn
- Hourglass Fit
- NitriLean
- CarboFix
- Zotrim
- PrimeShred
- MTN Blaze
- Powher Fat Burner
- Instant Knockout
- PhenGold
Exipure
Exipure contains a combination of eight clinically proven components for effective and safe weight loss results. Exipure is a highly-qualified and successful weight loss pill. A number of studies concluded that low brown adipose tissue (BAT) levels are a common factor behind every overweight person and woman.
These natural Exipure pills dissolve stored fat and help you lose weight in a healthy way by targeting low brown adipose tissue levels.
| Formulation | Capsules |
|---|---|
| Side effects | No side effects |
| Price | $39 |
| Money-back guarantee | 180-day money-back guarantee. |
| Ingredients | Perilla leaves, Holy Basil, Kudzu root, White Korean Ginseng |
| Dosage | 1 capsule daily |
Java Burn
Java Burn is a popular appetite suppressant and metabolism booster designed to complement the effects of your morning cup of coffee. Java Burn contains natural ingredients to stimulate your metabolism, increasing calorie burning and helping you lose weight.
Studies show that coffee can naturally suppress your appetite all day long. Meanwhile, studies show that ingredients in Java Burn, including green tea extract, could suppress your appetite further. Unlike other hunger suppressants, this fat burner supplement helps you control cravings, including curb cravings. Naturally, you get to say goodbye to the excess fat with this natural appetite suppressant.
By combining two proven appetite suppressing ingredients together, Java Burn has become one of the best appetite suppressing supplements available today.
| Formulation | Powder |
|---|---|
| Side effects | Without side effects |
| Price | $49 |
| Money-back guarantee | 60-day money-back guarantee. |
| Ingredients | Green tea extract, L-theanine, L-carnitine, Chlorogenic acid, Chromium. |
| Dosage | One sachet daily |
PhenQ
PhenQ is a five-in-one weight loss supplement that can suppress your appetite and make it easier to lose weight in other ways. Each serving of PhenQ contains natural ingredients that can boost your metabolism, suppress your appetite, and help you lose weight in different ways.
Backed by 190,000 happy customers, this weight loss pill is one of the internet’s best-selling weight loss aids. If you want to enjoy substantial weight loss from multiple angles, then PhenQ is one option available.
To suppress your appetite, PhenQ contains ingredients we don’t see in other formulas, including alpha-Lacys Reset and nopal. It also has proven appetite suppressants like caffeine, L-carnitine, and Capsimax.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects. |
| Price | $70 |
| Money-back guarantee | 30-day money-back guarantee. |
| Ingredients | Capsimax powder, Chromium picolinate, Caffeine, Nopal, L-carnitine fumarate |
| Dosage | Two pills daily |
Okinawa Flat Belly Tonic
Okinawa Flat Belly Tonic is one of the natural appetite-suppressant supplements with probiotics, fruit extracts, herbs, plant extracts, and other unique ingredients. Okinawa Flat Belly Tonic makers chose these ingredients for their antioxidant properties.
The antioxidants in Okinawa Flat Belly Tonic can support a healthy inflammation response and balance energy levels, both of which help keep your hunger in control, leading to more accessible weight loss results.
And, by controlling inflammation throughout your body, Okinawa Flat Belly Tonic could help you manage your appetite and control your hunger, which is crucial for sticking to your weight loss goals.
| Formulation | Powder |
|---|---|
| Side effects | Without side effects |
| Price | $89 |
| Money-back guarantee | 90-day money-back guarantee. |
| Ingredients | Shilajit extract, Ginger root, White tea extract, Green tea extract, Bitter melon extract |
| Dosage | One scoop daily. |
BioFit
BioFit reduces hunger by optimizing digestion. If you experience wild hunger swings throughout the day, then you may have an imbalanced microbiota in your gut. BioFit claims to help by balancing probiotic bacteria in your gut, making it easier to stick to your diet.
The appetite suppressant pills introduced by the brand make your weight loss journey way more convenient and simplified by increasing the brown adipose tissue count in your body. Mainly, if you start living a healthy lifestyle, the natural fat burner can also prevent fat production by increasing the rate of fat oxidation.
The presence of ingredients like chromium picolinate in this dietary supplement can boost metabolism in users. That’s what makes it a prominent and helpful solution.
Priced at $69 for a one-month supply, BioFit also comes with three bonuses for each purchase, including a recipe book, a diet tips guide, and access to a private members forum. It’s more than just a weight loss aid.
If you have poor digestion, it can be challenging to lose weight. Supplements like BioFit help by optimizing digestion from your gut out, allowing you to stick to your low-calorie diet without experiencing difficult hunger pangs. Plus, all purchases are backed by a 180-day moneyback guarantee, one of the best guarantees on our list.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $69 |
| Money-back guarantee | 180-day money-back guarantee. |
| Ingredients | Bacillus subtilis (DE111), Lactobacillus rhamnosus, Lactobacillus casei, Lactobacillus Plantarum, Lactobacillus acidophilus, Bifidobacterium longum, Bifidobacterium breve |
| Dosage | 1 capsule daily |
AppAway
AppAway, as the name suggests, makes your appetite go away. Priced at $49 per bottle, this effective appetite suppressant is one of the more affordable options on our list. Plus, the price of the dietary supplement drops as low as $29 per bottle when ordering multiple units.
According to the makers of AppAway, the best appetite suppressant works by shutting off your hunger hormone. Just take AppAway every morning, and you can purportedly lose a significant amount of weight in a short period by making your appetite disappear.
If hormonal imbalances cause your hunger or you want to tackle appetite using a dedicated appetite suppression supplement, then AppAway may be the best appetite suppressant choice for you.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $49 |
| Money-back guarantee | 180-day money-back guarantee. |
| Ingredients | HC-peptide, Biotin, Niacin, Calcium, Chromium, Chloride, Magnesium. |
| Dosage | Two capsules every day. |
VivaSlim
VivaSlim is a liquid tincture from Simple Promise that claims to help you lose weight by suppressing appetite and boosting your metabolism.
According to customer testimonials on the VivaSlim website, you can expect to lose anywhere from 36 to 54lbs in a short period while taking Vivaslim – regardless of your current age or weight. Some even claim to have eliminated brain fog and boosted health in other ways using VivaSlim.
The presence of effective ingredients like green coffee bean extract in VivaSlim makes it overlap other dietary supplements in terms of selling proposition. If you’re concerned about the excess weight you have gained so far, the appetite-control solution can help you shed weight rapidly.
You eventually maximize the fat oxidation rate in your body with this solution that makes it possible to cut off stubborn fat. Alongside, you can control your blood pressure effectively with this product. Even some of the best appetite suppressant pills in the market can’t offer this benefit.
Priced at $49 per bottle, the best herbal appetite suppressant uses a blend of natural ingredients to block your mind and body’s relationship with junk foods. It uses unique ingredients like Irvingia Gabonensis extract (also known as African mango extract) to allow fat to “pour out” of your cells, leading to easy and effective weight loss.
| Formulation | Liquid |
|---|---|
| Side effects | Without side effects |
| Price | $49 |
| Money-back guarantee | 365-day money-back guarantee. |
| Ingredients | African mango extract, L-Ornithine, L-arginine, L-glutamine. Beta-alanine. |
| Dosage | Ten drops every day. |
Leanbean
Leanbean is a fiber supplement that may be the most potent appetite suppressant on our list. While other appetite suppressant supplements use multiple ingredients to deliver numerous benefits, Leanbean focuses on providing a high dose of fiber. Each serving of Leanbean contains 3g of fiber from Glucomannan.
By taking Leanbean daily, you can purportedly get toned arms and legs, a flat and trim tummy, and firmer glutes, among other benefits, when combined with a regular diet and exercise program. Leanbean can also boost energy and focus and support fat metabolism.
If you want to pace your weight loss journey immediately, the appetite suppressant pills offered by Leanbean is the best solution for you.
Fiber is one of the most proven appetite-suppressing supplement ingredients. Leanbean contains a hefty dose of fiber to reduce your hunger, making it easier than ever to lose weight.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $59 |
| Money-back guarantee | 90-day money-back guarantee. |
| Ingredients | Konjac fiber, Chromium Picolinate, Chloride, Zinc, Green coffee bean extract |
| Dosage | Six capsules every day |
Gundry MD TriTrim
TriTrim from Gundry MD targets weight loss in three ways: blocking carbs, suppressing sugars, and blocking fat. The triple-action formula can help you lose weight when combined with a healthy diet and exercise program.
TriTrim is priced at $240 for a one-month supply because it contains three separate supplements. Each box contains Sugar Suppress, Carb Defense, and Fat Blocker, three individual supplements that work in different ways to target appetite. This product is exclusively famous as it aims to promote weight loss. Many appetite-suppressant supplements claim to control your blood sugar levels, but this one effectively does that.
This product manages to keep your food cravings in control while it aims to boost metabolism intensely. Therefore, weight gain is never possible when you’re consuming this one.
The TriTrim supplement suppresses appetite using ingredients like white kidney bean extract, Glucomannan, turmeric, and ashwagandha, among other proven ingredients. If you want potent triple-action weight loss and don’t mind paying for it, then Gundry MD TriTrim could be the right choice for you – and a 90-day moneyback guarantee backs it.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $240 |
| Money-back guarantee | 90-day money-back guarantee |
| Ingredients | Zinc, Selenium, Chromium, Turmeric root extract, Bioperine, Berberine HCL. |
| Dosage | Two capsules daily |
Cellucor SuperHD Fat Burner
SuperHD Fat Burner from Cellucor is a weight loss supplement, appetite suppressant, and energy booster that uses proven natural ingredients to reduce your hunger.
Each serving of SuperHD Fat Burner contains green tea extract, caffeine, capsaicin, and other popular appetite suppressants.
However, SuperHD Fat Burner excels in the price tag: at $28 for 60 capsules (a one-month supply), SuperHD Fat Burner is one of the best-value appetite suppressant supplements on our list. You can get a two-month supply of SuperHD Fat Burner for less than you would pay for a one-month supply of competing fat burners on our list.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $28 |
| Money-back guarantee | 30-day money-back guarantee. |
| Ingredients | Caffeine, Green tea extract, Fruit extract, N-Acetyl-L-Tyrosine, Amla (Emblica Officinalis) fruit extract, Dandelion (Taraxacum officinale) root extract, Yohimbe (Pausinystalia Yohimbe) bark extract |
| Dosage | Two capsules a day |
Burn Lab Pro
Burn Lab Pro is popular and well-rated for its weight loss effectiveness, and many people take Burn Lab Pro daily to burn fat without losing muscle mass. Whether you’re an athlete, a weekend warrior, or just someone who wants to trim down without losing muscle, Burn Lab Pro may be the right choice for you.
Burn Lab Pro works by suppressing appetite, boosting metabolism, and stimulating fat burning. You can support your body’s natural weight loss cycles by the vegan capsules daily. These weight loss pills are recognized to control users’ food cravings and food intake habits. By the way, it boosts metabolism, unlike many other cheap dietary supplements. That’s why this one comes at a higher position among all weight loss pills in the market.
Backed by a 30-day moneyback guarantee, Burn Lab Pro claims to increase calorie burning during workouts, stabilize energy and appetite, break down fat cells for energy instead of muscle, and support muscle growth and recovery, among other benefits.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $59 |
| Money-back guarantee | 90-day money-back guarantee. |
| Ingredients | Forslean, Capsimax, Black pepper extract, Chromium. |
| Dosage | Two capsules daily |
Hunter Burn
Hunter Burn is a high-dosed fat burner available at a premium price tag – but it also packs more appetite-suppressing ingredients in each serving than any other formula on our list.
Every six capsules of Hunter Burn contains 3,000mg of konjac root extract (a source of glucomannan fiber), which fills your stomach and delays stomach emptying, helping you stay fuller for longer. The best part of this supplement is that it suppresses appetite effectively to promote weight loss.
As it suppresses appetite immediately after consumption, it is counted among the best appetite suppressant pills available in the market. Losing weight becomes pretty comfortable for users as they take capsules filled with green coffee bean extracts and many more effective ingredients.
By taking Hunter Burn daily, you can burn belly fat and waist fat while reducing calorie intake, targeting weight loss from multiple angles. Plus, Hunter Burn has some of the most attractive packaging compared to other appetite suppressant supplements on our list.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $75 |
| Money-back guarantee | 90-day money-back guarantee. |
| Ingredients | Vitamin D3, Konjac root extract, L-theanine, Cayenne Pepper, Matcha green tea |
| Dosage | Six capsules a day |
Trimtone
Trimtone is a 24/7 fat burner that promises to help burn stubborn body fat and unlock body confidence. To do that, Trimtone targets thermogenesis, which is the conversion of stored fat into energy.
Trimtone can also speed up your metabolism, which means you burn more calories at rest than you usually would. Just take one capsule of Trimtone daily before breakfast with water to make weight loss quick, safe, easy, and effective.
Key ingredients in Trimtone include proven appetite suppressants like caffeine, green coffee, green tea, and Glucomannan. It’s some of the most science-backed appetite suppressors packed into one convenient formula – all for just $50 per month.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $50 |
| Money-back guarantee | 100-day money-back guarantee. |
| Ingredients | Glucomannan, Green tea, Green coffee, Caffeine, Grains of paradise. |
| Dosage | One capsule every day. |
AcidaBurn
The makers of AcidabBurn claim you can lose 47lbs of pure belly fat by taking their appetite-suppressing formula. According to customer testimonials shared on the official website, some customers lost 35lbs “in weeks” of taking AcidaBurn for the first time.
While other appetite suppressors advertise realistic goals and long-term weight loss, AcidaBurn emphasizes rapid and significant weight loss results. The company also claims its formula has helped 21,000+ people lose weight, making it one of our list’s best-selling appetite suppressant supplements.
Although the makers of AcidaBurn provide little information about what’s inside the formula or how it works, they’re confident you can lose a lot of weight quickly while taking the appetite-suppressing blend.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $59 |
| Money-back guarantee | 60-day money-back guarantee. |
| Ingredients | Psyllium husk, Black walnut, Flaxseed, Aloe vera. |
| Dosage | Two capsules every day |
Hourglass Fit
Hourglass Fit claims to give anyone a sexy, hourglass physique using a caffeine-free weight management support supplement.
Available in an hourglass-shaped bottle, Hourglass Fit uses natural ingredients like Glucomannan, 5-HTP, and zinc to suppress appetite and accelerate weight loss results.
According to the manufacturer, Hourglass Fit’s ingredients were chosen for specific goals: Hourglass Fit can boost energy and control calories, making it easier to lose weight. And, with hefty doses of proven weight loss ingredients (including 3,000mg of Glucomannan), Hourglass Fit is one celebrity-endorsed appetite suppressant we can get behind.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $55 |
| Money-back guarantee | 90-day money-back guarantee |
| Ingredients | Capsimax, Black pepper extract, Guarana, Chromium, Vitamin B2, B6, and B12 |
| Dosage | Four capsules every day |
NitriLean
NitriLean is a fat loss formula that accelerates weight loss with nitric oxide (NO). Nitric oxide relaxes blood vessels, making it easier for blood to pump to all corners of your body. Many people take NO supplements daily for cardiovascular health.
Using beetroot and other proven nitric oxide boosters, NitriLean claims to help you lose an incredible amount of weight. The company claims you can “burn 1.8 lbs every 36 hours” while taking the formula, which means you could lose 36lbs in your first month of taking NitriLean.
Although we’re skeptical of NitriLean’s dramatic weight loss claims, NitriLean remains a top-rated appetite suppressant supplement that increases fat burning, decreases cravings, supports healthy blood flow, and even increases longevity among other benefits.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $49 |
| Money-back guarantee | 60-day money-back guarantee. |
| Ingredients | Garcinia Cambogia, Bioperine, Cayenne, Beet-root, Green sed extract. |
| Dosage | Two capsules daily |
CarboFix
CarboFix was developed based on an ancient tribal secret from an Ecuadorian village. The supplement claims to turn on your metabolism in just 3 seconds, helping you “burn stubborn fat like crazy.”
To burn fat, CarboFix suppresses your appetite, increases fat burning, helps with blood sugar control, and increases longevity, among other advertised benefits.
The manufacturer of CarboFix discloses all ingredients and dosages upfront, making it easy to compare the formula to other appetite suppressors listed here.
Each capsule of CarboFix contains 200mcg of Chromium, 400mg of berberine, 100mg of cinnamon, and 50mg of alpha-lipoic acid, among other ingredients proven to support healthy blood sugar. Because blood sugar plays a crucial role in appetite, CarboFix could help you keep hunger in check.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $49 |
| Money-back guarantee | 60-day money-back guarantee. |
| Ingredients | Berberine, Naringin, Chromium, Alpha-lipoic acid, Cinnamon bark. |
| Dosage | Two capsules a day |
Zotrim
Zotrim is an appetite suppressant supplement that is clinically proven to reduce your appetite, curb cravings, resist snacking, and easily cut your daily calorie intake.
While other supplements here are designed for overall weight loss in multiple ways, Zotrim is explicitly designed to block hunger. The makers of Zotrim claim their formula has outperformed prescription drugs in trials, helping you lose weight even without a diet.
Backed by a 100-day moneyback guarantee, Zotrim is priced at $50 per bottle and promises to offer actual, lasting weight loss results for people with different weight loss goals.
| Formulation | Tablets |
|---|---|
| Side effects | Without side effects |
| Price | $50 |
| Money-back guarantee | 100-day money-back guarantee. |
| Ingredients | Dicalcium phosphate, Mate extract, Guarana extract, Damiana extract, Carboxymethylcellulose, Magnesium stearate |
| Dosage | Three tablets every day |
PrimeShred
PrimeShred is an appetite suppressing supplement that claims to deliver fast, whole-body fat burning using clinically backed ingredients. Like other appetite suppressants listed here, PrimeShred works in multiple ways to target belly fat and weight loss, with appetite suppression being one of the advertised effects.
To deliver these benefits, PrimeShred contains ingredients like green tea extract (500mg), DMAE (150mg), L-tyrosine (300mg), and green coffee (100mg), among other popular weight loss aids.
Another advantage of PrimeShred is ingredient transparency. The makers of PrimeShred have disclosed all dosages and ingredients upfront, making it easy to compare the formula to other appetite suppressants sold online today.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $40 |
| Money-back guarantee | 100-day money-back guarantee. |
| Ingredients | Green tea extract, L-Tyrosine, L-Theanine, Rhodiola Rosea, Caffeine anhydrous. |
| Dosage | Three capsules daily |
MTN Blaze
MTN Blaze is another dedicated appetite suppressant formula. However, priced at just $30 per bottle, MTN Blaze is one of the best-value options on our list. Priced at just $30 per bottle, MTN Blaze can suppress your appetite throughout the day.
The manufacturer of MTN Blaze recommends taking one capsule before breakfast, then another capsule before lunch. You’ll naturally consume fewer calories for each meal.
MTN Blaze does more than just suppress your appetite: the formula also claims to act as a thermogenic fat burner, support focus and clarity, and accelerate weight loss in other ways. If you’re looking for potent appetite suppression that doesn’t break the bank, then MTN Blaze is a top-ranked option available today.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects. |
| Price | $30 |
| Money-back guarantee | 30-day money-back guarantee |
| Ingredients | African mango, Green tea extract, Caralluma Fimbriata, Raspberry ketone. |
| Dosage | One capsule daily |
Powher Fat Burner
Powher Fat Burner is a weight loss aid explicitly designed to help women lose weight. By taking Powher daily, women can promote fitness goals, reduce cravings and calorie intake, support normal fat metabolism, and boost energy during exercise, among other benefits.
Many people take an appetite suppressant or fat burner to pair with an active workout program. Powher can help you burn more calories when you work out, which means you maximize the value of every minute you spend on the treadmill.
Powher contains similar ingredients to other top-ranked appetite suppressants on our list to deliver these benefits. Ingredients include Glucomannan (3,000mg), natural caffeine, choline, and chromium picolinate. Just take two capsules three times per day before breakfast, lunch, and dinner to block appetite all day long.
| Formulation | Capsules |
|---|---|
| Side effects | Without side effects |
| Price | $65 |
| Money-back guarantee | 90-day money-back guarantee. |
| Ingredients | Taurine, Beta-alanine, Tyrosine, Lysine, L-citrulline malate, Coconut water |
| Dosage | Six capsules daily |
Instant Knockout Cut
Instant Knockout Cut is the only appetite suppressing supplement on our list that comes in a fist-shaped package. The uniquely-shaped bottle of Instant Knockout Cut has contained a favored appetite-suppressing formula blocking hunger since 2014.
Today, the new and improved Instant Knockout Cut formula uses high-quality, natural ingredients to complement your cutting phase. You can use Instant Knockout Cut to block appetite and burn fat without losing muscle.
Instant Knockout Cut claims explicitly to give you a chiseled chest and shoulders, defined arms, sculpted six-pack, and shredded legs, among other benefits. Instant Knockout Cut may deliver powerful weight loss benefits by complementing a bodybuilding routine or breaking through weight loss plateaus.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $59 |
| Money-back guarantee | 30-day money-back guarantee. |
| Ingredients | Green tea extract, Cayenne pepper seeds, Glucomannan, L-theanine, Vitamin B6, B12, D3 |
| Dosage | Four capsules daily |
PhenGold
PhenGold is a multi-action formula that enhances your body’s natural fat-burning abilities. The supplement works by reducing your cravings, helping you naturally eat less.
Plus, to complement the appetite suppressing effects further, PhenGold activates your body’s natural fat-burning capabilities and boosts mood, metabolism, and energy, all of which could make it easier to lose weight.
If you want to target weight loss in multiple ways using multiple proven ingredients, then PhenGold is one of the top options available. Plus, with transparent ingredients and dosages, PhenGold makes it easy to compare the formula to other appetite suppressants sold online today.
| Formulation | Capsule |
|---|---|
| Side effects | Without side effects |
| Price | $60 |
| Money-back guarantee | 100-day money-back guarantee. |
| Ingredients | Cayenne Pepper, BioPerine black pepper, L-tyrosine, Rhodiola Rosea, L-Theanine, Green coffee, Green tea leaf extract |
| Dosage | Three capsules a day |
How We Ranked The Best Appetite Suppressants
Any appetite suppressant supplement can claim to block hunger. However, suppressing appetite is tricky. To rank the best appetite suppressant supplements, we used the following ranking factors:
Personal Testing & Reviews
Appetite is a subjective thing. Some people feel hungry all day long. Others only feel mild hunger. We tested the top-ranked formulas on our list to rank appetite suppressant supplements and considered reviews. Our editorial team had slightly different experiences with most appetite suppressant supplements, although it was clear which performed better than others overall.
Clinically Proven Ingredients and Dosages
Science tells us that you can suppress appetite and block hunger using proven ingredients. Some ingredients can effectively block hunger, while other components do not. Fiber and certain herbal and plant extracts, for example, can trick your body into feeling fuller, helping you eat less. The more clinically-proven ingredients and dosages were in an appetite suppressant supplement, the higher we ranked it.
Cost, Value, and Pricing
We believe you should be able to buy a good appetite suppressant regardless of whether you’re spending $20 or $240 on a one-month supply. We featured appetite suppressants for all prices and budgets, although we made sure all supplements offered good value at their listed price.
Honest Advertised Benefits and Transparent Weight Loss Results
You should be wary of brands that claim to offer fast weight loss with minimal effort. Some sleazy weight loss supplements claim you can lose 30lbs in just two weeks, for example, without dieting or exercising. Other appetite suppressants claim to eliminate hunger for hours, which is unrealistic. We steered clear of appetite suppressant supplements with dishonest advertised benefits.
Manufacturer Transparency and Reputation
The weight loss supplement industry is filled with scams. Some companies have created appetite suppressants to make a quick dollar. Other companies have launched it as part of their award-winning lineup of reputable supplements. We preferred appetite suppressant manufacturers with a proven reputation for transparency and honesty.
Complementary Effects
Some products focus specifically on suppressing your appetite. Other appetite suppressants deliver complementary weight loss effects by thermogenic fat burners, herbal weight loss aids, or carb blockers. We considered these complementary effects in our rankings, although we primarily focused on each supplement’s appetite-suppressing effects.
Label Transparency
Some weight loss supplement companies keep their formulas hidden, using proprietary labels to hide specific dosages. While we understand secrecy is essential, we prefer weight loss supplements with maximum label transparency, including complete breakdowns of all ingredients and dosages within the formula.
Moneyback or Satisfaction Guarantee
Hunger is the subject. Some people experience powerful appetite suppression benefits with some supplements with not others. Your hunger can be caused by different things – and blocked by different things. That’s why we appreciated appetite suppression supplements that were backed by a moneyback or satisfaction guarantee. When manufacturers stand behind their formulas with a promise, it suggests they’re confident the formula works as advertised to block hunger.
So who won the title of the best appetite suppressant? While it may not have been Exipure, the leading weight loss supplement, here are the top qualifiers as the most effective products to control hunger cravings.
| Exipure | |
|---|---|
| Java Burn | |
| PhenQ | |
| Okinawa Flat Belly Tonic | |
| BioFit | |
| App Away | |
| VivaSlim | |
| LeanBean | |
| Gundry MD TriTrim | |
| Cellucor SuperHD Fat Burner | |
| Burn Lab Pro | |
| Hunter Burn | |
| Trimtone | |
| AcidaBurn | |
| Hourglass Fit | |
| NitriLean | |
| CarboFix | |
| Zotrim | |
| PrimeShred | |
| MTN Blaze | |
| Powher Fat Burner | |
| Instant Knockout | |
| PhenGold |
Who Should Take an Appetite Suppressant?
People of all ages take appetite suppressants. Some people take them to break through a weight loss plateau. Others use appetite suppressants to enhance their willpower, making weight loss easier.
Some of the people who could benefit from an appetite suppressant include:
- Anyone trying to lose weight
- Someone trying to break through a weight-loss plateau or eliminate stubborn belly fat
- Someone starting a new weight loss program for the first time
- Anyone who needs an extra boost of willpower to eat less
- Someone following a low-calorie diet who wants to avoid hunger pangs
- Busy, on-the-go individuals who don’t have time to eat full meals during the day
Whether trying to lose weight for the first time or trying to smash through a weight loss plateau, a good appetite suppressant could help you lose weight.
Side Effects of Appetite Suppressant Supplements
When healthy adults use standard dosages, appetite-suppressant supplements should not cause significant side effects.
Per FDA regulations, appetite suppressants must use ingredients and dosages generally recognized as safe (GRAS) by the United States Food and Drug Administration (FDA). Although the FDA doesn’t regulate supplements, supplement companies must use a specific list of supplement ingredients. Those ingredients have been determined to be generally safe to use by healthy adults in regular doses.
However, some people experience the following side effects from appetite suppressant supplements:
- Constipation
- Indigestion
- Diarrhea
- Headaches
- Fatigue
- Nausea
Talk to your doctor before taking any supplement if you have a medical condition or are taking any type of medication. Although unlikely, it’s possible an appetite suppressant could interfere with your treatment program.
Note: Take prescription-strength appetite suppressants only with the advice of your healthcare provider.
Appetite Suppressant Recommended Dosage
Check your appetite suppressant supplement for the recommended ingredients and dosages. These supplements contain many ingredients at different concentrations and doses.
With most appetite suppression supplements, you take one to two capsules 20 to 30 minutes before each meal. The supplement should help you naturally eat less during the meal, making it easier to stick to your weight loss goals.
Science tells us that certain appetite-suppressing ingredients work best at specific dosages.
Glucomannan, for example, seems to work best when taken at doses of 2,000mg to 4,000mg (2g to 4g) per day.
Garcinia cambogia, meanwhile, could suppress your appetite at doses of 1,000mg to 2,000mg per day, based on research.
Appetite Suppressant Benefits: What Does Science Say?
Some plants, herbs, vitamins, and minerals have been proven to suppress appetite. These ingredients have been verified to work in double-blind, placebo-controlled trials published in peer-reviewed journals. We’ll review some of the evidence below to determine the best appetite suppressants available today.
Many appetite suppressants contain conjugated linoleic acid (CLA), a type of trans fat found naturally in certain foods (particularly fatty animal products). Many people take CLA in supplement form to block appetite, reduce hunger, and stimulate fat breakdown. Some appetite suppressants only contain CLA as an active ingredient – that’s how powerful CLA is believed to be.
This study found that conjugated linoleic acid increased fat burning and blocked fat production while suppressing appetite. Other studies have found similar effects, showing that CLA may increase feelings of fullness while decreasing appetite.
You may need a hefty dose of CLA for it to work correctly: in this review covering 18 CLA studies, researchers found that a 3.2g dose of CLA reduced body fat. Similarly, this study showed that taking 3.6g of CLA per day for 13 weeks led to lower appetite and greater feelings of fullness than a placebo. If buying a CLA supplement for its appetite-suppressing effects, try to choose one with at least 3g per serving.
Garcinia cambogia has been one of the most-prized appetite-suppressing supplement ingredients in the last decade. Many people take Garcinia Cambogia daily to suppress appetite, block fat formation, and make it easier to lose weight. The peel of the Garcinia Cambogia fruit contains a compound called hydroxycitric acid (HCA) that is believed to have weight loss properties.
In this study, researchers found that Garcinia Cambogia reduced food intake, helping people naturally eat less and potentially lose weight. A separate study linked Garcinia Cambogia to appetite suppression, blocked fat formation, and lower body weight.
You may already take on of the best natural appetite suppressants daily: coffee is a proven appetite suppressant. Studies show that calories can help you lose weight by boosting metabolism and increasing calorie burning. It could also help you eat less, making it easier to lose weight. In this study, researchers reviewed the evidence on coffee and found that taking caffeine 30 minutes to 4 hours before a meal was linked with appetite suppressing benefits. A similar study found that people drinking coffee were less likely to eat after a meal and throughout the rest of the day, suggesting that coffee has all-day appetite suppression effects.
Some of the most proven appetite suppressing supplements are fiber supplements. Fiber works straightforwardly: it soaks up water in your stomach and gut, then creates a gel-like paste in your digestive tract. Your body cannot digest fiber, so it sits in your gut and makes you feel fuller throughout the day. It can encourage digestive regularity and make you feel fuller for longer, helping you lose weight in two ways. Many people take fiber supplements daily for weight loss.
Glucomannan is one of the most popular types of fiber found in appetite-suppressing supplements today. Like other fiber types, Glucomannan absorbs water and becomes a gel, bulking up within your digestive tract to promote feelings of fullness and delay stomach emptying, allowing you to stay fuller for longer. In this long-term study on Glucomannan, researchers told 83 overweight people to take 3g of a glucomannan supplement for one year. Researchers found a significant drop in body weight and fat after taking the glucomannan supplement for one year. In a similar study, a group of 176 participants followed a low-calorie diet while taking a glucomannan supplement or a placebo. The glucomannan supplement group lost significantly more weight than the placebo group.
You may not have heard of fenugreek, but it’s another popular appetite suppression supplement ingredient, and many people take fenugreek daily to help them naturally eat less. Fenugreek, however, works because its seeds are 45% fiber. Fenugreek seeds contain a mix of soluble and insoluble fiber. This high fiber content has been linked to better blood sugar regulation, cholesterol, and appetite control, among other benefits.
By slowing the emptying of your stomach and delaying carb and fat absorption, fenugreek could suppress appetite significantly. Researchers gave obese women 8g or 4g of fenugreek fiber in this study. The 8g group felt fuller and ate less than the 4g group, suggesting that fenugreek can help with appetite suppression.
Gymnema Sylvestre is another unknown herb outside the supplement space but is a popular and proven appetite suppressant. Gymnema Sylvestre is rich with compounds called gymnemic acids. These acids could prevent the absorption of sugar in the blood, which could stabilize your appetite. Most studies on Gymnema Sylvestre have involved animals – not humans. This study showed that Gymnema Sylvestre helped animals maintain their weight while being fed a high-fat diet for ten weeks, for example.
Green tea extract is one of the most popular weight loss aids available today, and many of the top-ranked appetite suppressants on our list contain green tea extract. Studies show that green tea extract could help suppress appetite because it contains catechins and caffeine. Caffeine, as mentioned above, has proven appetite suppressing and metabolism-boosting benefits, making it a popular weight loss aid. Meanwhile, catechins in green tea, including EGCG, suppress appetite and boost calorie expenditure.
Ultimately, appetite suppressants can have powerful effects on weight loss. A good appetite suppressant encourages you to eat fewer calories, making it easier to stick to your weight loss goals. Science tells us that certain ingredients, including coffee, caffeine, green tea powder, and fiber, are linked to powerful appetite-suppressing results.
Frequently Asked Questions About Appetite Suppressants
We get plenty of questions about appetite suppressants, how they work, and what they do. Here are answers to some of our most frequently asked questions.
Q: What are prescription appetite suppressants?
A: Prescription-strength appetite suppressants include diethylpropion (Tenuate dospan), liraglutide (Saxenda), naltrexone-bupropion (Contrave), phendimetrazine (Prelu-2), phentermine (Pro-Fast), and phentermine/topiramate (Qsymia).
Q: What are the side effects of appetite suppressants?
A: Appetite-reducing supplements are not linked with significant side effects when used by healthy adults in standard dosages. However, some may experience constipation, cough, dizziness, dry mouth, fatigue, headaches, increased heart rate, nausea, vomiting, or sleep problems when taking appetite suppressants, mainly if exceeding the recommended dose.
Q: What are the best natural appetite suppressants?
A: Fenugreek, glucomannan, gymnema sylvestre, Griffonia simplicifolia (5-HTP), and green tea extract could all act as natural appetite suppressants.
Q: How long do appetite suppressants last?
A: It can last anywhere from 30 minutes to 6 hours, depending on your dosage and the type of appetite suppressant you use. Some studies show that natural appetite suppressants like coffee help you eat less all day long.
Q: Can I eat whatever I want on an appetite suppressant?
A: It works best when combined with a healthy diet and exercise regimen. Although you can eat whatever you want while taking an appetite suppressant, you should follow a healthy diet for maximum weight loss results.
Q: What is phentermine?
A: Phentermine is a popular prescription weight loss drug and appetite suppressant. Phentermine works by raising levels of norepinephrine and serotonin in the brain, helping you feel fuller for more extended periods.
The Best Appetite Suppressants in 2024 Final Word
Appetite suppressants are a unique supplement known for blocking or reducing hunger. Some people take appetite-reducing supplements daily to eat fewer calories, making it easier to stick to their diet goals.
This article is a final look at the best appetite suppressant supplements in 2024 and why each deserves to make the last roll call for the most obese individuals. It’s always advisable to use a product that boosts metabolism and contains dietary fiber extracts to offer you proper nutrition.
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