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Best Appetite Suppressants That Work to Control Hunger Cravings 2022

For you to lose weight, you have to maintain a caloric deficit. There’s simply no way around it. Without a caloric deficit, your body will not be able to help you shed weight. Even worse, limiting caloric intake can be easier said than done.

The appetite suppressant supplements may help you limit your caloric intake and control your food cravings so you can finally achieve a caloric deficit.

All appetite suppressants claim that they can lower your appetite. Unfortunately, many don’t contain the right ingredients or dosages to support their claims. Some products can reduce your craving for hours, whereas others make you feel full for only 30 minutes, only to make you crave food even worse.

Our research team has diligently looked into hundreds of appetite suppressants to make your life easier. We researched their ingredients & dosages, customer reviews, company reputation, and much more to separate the best appetite suppressants from the imposters.

Here are the very best products if you’re looking for top appetite suppressant supplements for 2021 and beyond.

The 23 Best Appetite Suppressant Supplements for 2021

If you’re in the business for an appetite suppressant, then here are the best appetite suppressants to curb your cravings for 2021 and beyond:

Java Burn
  • A unique formula that enhances metabolism just by adding to your morning coffee cup
  • PhenQ
  • Five in one formula that works to lose weight from multiple angles
  • Okinawa Flat Belly Tonic
  • A delicious powder tonic made with the healthiest ingredients in the world
  • BioFit
  • This liquid weight loss formula targets fat resistant hormone to lose weight
  • App Away
  • Slim sugar formula that suppresses appetite just with one teaspoon in the morning
  • VivaSlim
  • Made with 11 high quality ingredients by an experienced washington based company
  • LeanBean
  • Primarily designed for women, this product lowers your appetite and improve your sense of well-being
  • Gundry MD TriTrim
  • Three powerful formulas in one supplement to make weight management an easy task
  • Cellucor SuperHD Fat Burner
  • A multi dimensional formula that ignites your metabolism with powerful and clinically researched ingredients
  • Burn Lab Pro
  • Protect your muscle mass while burning fat and curbing appetite
  • Hunter Burn
  • Formulated with six high grade ingredients, Hunter burn makes you look and feel better by ensuring longer lasting physique
  • Trimtone
  • Provide women a 24/7 fat burning furnace
  • AcidaBurn
  • Burn body fat without following strict diet and exercise plan
  • Hourglass Fit
  • A completely transparent fat burning solution for women that reduces cravings
  • NitriLean
  • Enhance nitric oxide levels to reduce belly fat and food cravings
  • CarboFix
  • It blocks carb and helps your body turn on metabolism within just three seconds
  • Zotrim
  • A product that has gone through 5 clinical trials, and 10 expert-approved papers to prove its efficiency of burning fat
  • PrimeShred
  • Reduce weight and fat without the muscle mass loss
  • MTN Blaze
  • One supplements that has qualities of a fat burner, appetite suppressant, and energy booster
  • Powher Fat Burner
  • An appetite reducing solution made with experts and registered dietitians
  • Instant Knockout
  • Manufactured for pro athletes and fitness freaks
  • PhenGold
  • Boost weight loss results naturally with clinically proven ingredients
  • Exipure
  • A unique approach to lose weight by boost brown fat production
  • Java Burn

    Product Information
    Key Components:Chromium, L-Carnitine, Chlorogenic Acid from green coffee bean extract, L-Theanine, Green Tea leaf Extract, and more
  • Boost Metabolism speed
  • Promote weight loss
  • Easy to consume
  • 60-day money-back guarantee
  • Right Dosage:Add a single pouch into your coffee cup

    Java Burn is a revolutionary new weight loss supplement that acts as a metabolism booster and an appetite suppressant. Its’ tasteless formula is meant to be mixed with your morning coffee to supercharge your metabolism and inhibit your appetite, thus helping you lose weight.

    Java Burn contains several natural ingredients that are known to suppress your appetite for long periods. This may help you limit your morning snack, and because it is added to coffee, it can prevent a mid-morning crash. Java Burn is one of the best appetite suppressing supplements on the market.


    Product Information
    Key Components:MCT coconut oil, KSM-66, Pea protein, sodium chloride, chromium picolinate, and more
  • Suppresses appetite and cravings
  • Manages calorie intake to stop weight gain
  • All-natural ingredients
  • Money back guarantee of 60 days
  • Right Dosage:Mix a scoop in preferable beverage

    PhenQ is one of the most popular weight loss supplements sold on the Internet. It works in five different ways to support healthy weight reduction, one of which is suppressing your appetite.

    PhenQ possesses ingredients you don’t typically see in many appetite suppressants. It contains nopal cactus extract, a high dietary fiber that causes you to feel full. It also contains caffeine, which is the most well-known appetite suppressant. According to a Cornell University Study, it also has chromium picolinate, which can curb appetite and significantly reduce appetite.

    PhenQ is cost-effective as compared to most dietary supplements. However, PhenQ is backed by over 190,000 happy customers. Overall, with clinically-backed ingredients and a stellar reputation, PhenQ is one of the best appetite-suppressant products on the market right now.

    Okinawa Flat Belly Tonic

    Product Information
    Key Components:Some of the ingredients found in Okinawa Flat Belly Tonic include white tea extract, ginger root, cinnamon bark extract, and over 25 fruits and vegetables
  • Make you feel fuller for a more extended time
  • Reduce inflammation throughout the body
  • Support your healthy metabolism
  • Money back guarantee of 90 days
  • Right Dosage:Serve single scoop preferably in the morning time

    Okinawa Flat Belly Tonic is a red superfood powder rich in probiotics, fruit and vegetable extracts, and herbal extracts. There are over 50 ingredients meant to reduce inflammation, support healthy metabolic function, and much more.

    Although Okinawa Flat Belly Tonic is more of a complete weight-reducing supplement than just an appetite suppressant, it contains powerful ingredients that can curb your appetite. It is a bit expensive but backed by thousands of happy customers, making it well worth trying.


    Product Information
    Key Components:Bifidobacterium Longum, Lactobacillus Rhamnosus, Bacillus Subtills, Lactobacillus Plantarum, Bifidobacterium Breve
  • Works to control hunger
  • Promote weight loss journey
  • Diet tip guide and recipe book
  • Money-back guarantee 60 days
  • Right Dosage:Take one weight loss pill daily with a glass of water

    BioFit is a unique appetite suppressant that primarily curbs appetite by optimizing your digestive system. Studies have found that an unhealthy gut can lead to hunger issues because your gut flora controls the production of hunger hormones.

    Every two capsules serving BioFit contain 40 billion colony forming units or CFUs. This CFUs help balance your gut flora to restore healthy digestion and to help you better control food intake throughout the day.


    Product Information
    Key Components:The main ingredient in AppAway is HC-peptide. This patented ingredient has been clinically studied and proven to suppress appetite throughout the day.
  • Curb cravings for food
  • Manage calorie intake
  • Unique natural ingredients
  • Six-month money-back guarantee
  • Right Dosage:Two pills every day

    AppAway is an oral supplement designed to remove even the most severe food cravings. According to the official website, AppAway works by suppressing your primary hunger hormone, which you probably know as ghrelin. When too much ghrelin is produced, insatiable food cravings develop, and you can eat and eat all day long without feeling full. Suppressing this hormone can help stabilize your food cravings and limit your caloric intake to healthy levels.


    Product Information
    Key Components:VivaSlim contains ingredients like African mango, maca root, beta-alanine, Rhodiola Rosea, Astragalus, and various amino acids to achieve these results
  • Boosts metabolism to burn more calories
  • suppresses appetite and cravings
  • Limits your daily caloric intake
  • 365 days money-back guarantee
  • Right Dosage:Consume 0.5 ml per serving

    VivaSlim is a dual combination fat loss supplement that helps support weight loss by suppressing your appetite and boosting metabolism. Unlike most products on our rankings, VivaSlim comes in liquid tincture form.

    According to the official website, VivaSlim users have lost anywhere from 36 to 54lbs. after taking VivaSlim for a few months. Better yet, it claims it can help you lose weight regardless of your age, weight, or gender.


    Product Information
    Key Components:Extract of green coffee beans, glucomannan, chromium picolinate, Garcinia Cambogia, and B vitamins
  • Enhance your metabolic function
  • Help you lose weight
  • Improve fat oxidation for burning fat
  • 90 days money-back guarantee
  • Right Dosage:Six pills every single day

    Leanbean is the best appetite suppressant supplement designed specifically for the needs of a woman’s body. It may be arguably the most potent appetite suppressant on our rankings because it contains one of the most considerable doses of glucomannan at 3,000mg per serving. By taking Leanbean, you can not only curb your appetite – you can torch fat as well.

    As mentioned, glucomannan is the main ingredient to curb your appetite. It is by far one of the best weight reduction supplements available, and thousands of positive reviews back it from customers worldwide.

    GundryMD TriTrim

    Product Information
    Key Components:Some elements included are turmeric, ashwagandha, glucomannan, white kidney bean extract, and much more
  • Maintain healthy blood sugar level
  • Inhibit the storage of fat
  • Block the conversion of carbs into fat
  • Made with natural ingredients
  • 90-day money-back guarantee
  • Right Dosage:Serve one capsule of fat blocker and two capsules of carb defense and sugar suppress

    TriTrim is one of the most effective appetite suppressants that work in three main ways. It blocks carbs, suppresses sugars, and blocks fat. This triple-action approach to appetite suppression makes TriTrim a fan favorite amongst dieters looking to curb their appetite.

    This best appetite suppressant contains numerous ingredients to deliver these benefits to you within weeks.

    The dietary supplement sounds expensive, but in reality, you can get three supplements in one. Each box contains Sugar Suppress, a fat blocker, and a carb defense.

    Cellucor SuperHD Fat Burner

    Product Information
    Key Components:Green tea extract, Amla fruit extract, capsaicin, dandelion, and others
  • Provides long-lasting appetite suppressing benefits
  • Boosts metabolism and digestive system
  • Made with scientifically proven ingredients
  • Enhance immunity
  • Right Dosage:Take two capsules daily for the best results

    SuperHD Fat Burner is a popular fat burner made by Cellucor, one of the most well-respected and largest supplement companies in the space. Unlike many other products on our list, SuperHD’s primary function is as a fat burner – with appetite suppression as a secondary benefit.

    SuperHD Fat Burner is one of the most expensive supplements on our rankings. However, SuperHD is manufactured by Cellucor, which is one of the most trusted names in the supplement industry. Plus, it is backed by thousands of customer reviews and clinically studied ingredients, making SuperHD Fat Burner a solid choice if you only need appetite suppression as a secondary benefit.

    Burn Lab Pro

    Product Information
    Key Components:Each vegan capsule of Burn Lab Pro contains ForsLean® to burn fat, Capsimax® to minimize caloric intake, HMB to preserve muscle mass, chromium to block fat storage, and Bioperine® to absorb other nutrients in Burn Lab Pro
  • Enhance fat oxidation to burn excess fat
  • Manage your food intake
  • Give you desired physique
  • Money back guarantee of 30 days
  • Right Dosage:Serve two pills before 10 to 20 minutes of your training session

    Burn Lab Pro is an all-natural fat loss supplement targeted towards athletes who want to lose weight without losing muscle mass. Taking Burn Lab Pro can supposedly burn fat, enhance energy levels, and reduce appetite without causing you to break down muscle while you lose weight.

    The weight loss pills are also backed by testimonials from thousands of happy customers from all over the world. It is an ideal weight loss supplement if you’re an athlete or bodybuilder looking to maximize your weight loss efforts without losing muscle mass.

    Hunter Burn

    Product Information
    Key Components:Hunter Burn contains 3,000mg of konjac root (glucomannan) in every six capsules serving to suppress your appetite. It also blocks carbohydrates with white kidney bean extract. Hunter Burn contains matcha green tea, theanine, and cayenne pepper to boost your metabolism.
  • Boost natural fat burning process
  • Supports normal fat metabolism
  • It helps you build muscle mass
  • 60-day money-back guarantee
  • Right Dosage:Take six capsules daily in 3 doses

    Hunter Burn is a premium dietary supplement that neutralizes hunger, induces thermogenesis, and enhances energy levels. It is manufactured by Hunter Evolve, part of Wolfson Brands, one of the premier supplement manufacturers.

    All of the ingredients in these good appetite suppressant pills have been extensively studied and proven to support weight loss in various ways. Plus, Hunter Burn has been backed by thousands of positive customer reviews since its inception.

    If you’re looking for a premium appetite suppressant supplement that does more than just that, then Hunter Burn may be the perfect supplement for you.


    Product Information
    Key Components:The main appetite suppressing ingredient in Trimtone is glucomannan, arguably the most well-proven ingredient known to curb hunger. It also contains additional ingredients like caffeine and green tea extract. All of the ingredients use clinically studied dosages to maximize their effectiveness.
  • Trim body fat in stubborn areas
  • Controls appetite
  • 100-day money-back guarantee
  • Tested by third-party labs for purity, potency, and quality
  • Right Dosage:One capsule every morning before breakfast

    Trimtone is an elite weight loss supplement specifically designed for women. According to the makers of Trimtone, it can help you successfully reduce weight by inducing thermogenesis and suppressing your appetite.

    Since Trimtone launched, millions of women have lost significant weight and kept it off. It remains one of the most effective weight loss products for women. If you’re a woman looking for something specifically designed to accommodate your body’s needs, then Trimtone is the perfect supplement for you.


    Product Information
    Key Components:Acidaburn uses a blend of natural ingredients like glucomannan, apple pectin fruit, oat bran, aloe vera leaf, black walnut extract, and psyllium husk. Unfortunately, Acidaburn doesn’t disclose the exact dosage of each ingredient.
  • Reduce stubborn fat layers without workout
  • Reduce cravings for food
  • Made for both men and women
  • 60-day money-back guarantee
  • Right Dosage:Take two capsules daily

    Acidaburn is a lesser-known weight loss supplement that claims to help you lose up to 47lbs of fat simply by adding its formula to your daily regimen. According to some customer testimonials, some customers have lost 35lbs in just weeks after starting Acidaburn.

    While glucomannan and apple pectin have been proven to reduce appetite, the other ingredients have not. However, they promise to balance your gut flora, and healthy gut health has been shown to improve appetite and reduce hunger.

    Acidaburn isn’t a traditional appetite suppressant, but it claims to have helped 21,000+ people lose weight.

    Hourglass Fit

    Product Information
    Key Components:The main ingredient in Hourglass Fit is glucomannan, arguably the most potent appetite suppressing component currently available. Hourglass Fit also contains 5-HTP, vitamin B2, vitamin B6, vitamin B12, chromium zinc, capsicum, and Bioperine® for additional support.
  • Burn fat in a healthy way
  • Provide an attractive physique
  • Natural fat burner, contain no stimulants
  • 100% money-back guarantee
  • Right Dosage:Take one capsule four times a day

    Hourglass Fit is a powerful supplement for losing weight, reducing overall caloric intake, and beating hunger. This four capsule regimen is designed to offer you “round-the-clock support” to keep hunger at bay and provide you with nutrient support both day and night. It is specifically formulated for women and is rated one of the best appetite suppressants for women by users.


    Product Information
    Key Components:NitriLean contains beetroot and other nitric oxide boosters like arginine to enhance your blood flow. It also contains Garcinia Cambogia, green tea extract, and cayenne pepper – three ingredients proven to support a healthy appetite.
  • Boost blood flow and energy levels
  • Manage your food intake and burn more calories
  • 60-day money-back guarantee
  • Great discounts on multibuy
  • Right Dosage:Two capsules every day with a glass of water

    NitriLean is a unique fat-burning supplement that promises to enhance nitric oxide levels to help you lose weight allegedly. Nitric oxide is a natural chemical that relaxes blood vessels, lowering blood pressure and improving circulation.

    This best herbal appetite suppressant claims to help you lose “1.8lbs every 36 hours”, which seems extreme given that most individuals cannot safely lose 36lbs in a month. However, it remains a popular weight loss supplement and does have appetite-suppressing ingredients, so it may still be worth a shot.


    Product Information
    Key Components:CarboFix discloses its ingredients upfront. Each two capsule serving contains 200mg of chromium, 400mg of berberine, 50mg of alpha-lipoic acid, and 100mg of cinnamon bark extract, amongst other ingredients.
  • Support healthy blood sugar level
  • Manage caloric intake for suppressing appetite
  • Support healthy metabolic function
  • 60-day money-back guarantee
  • Right Dosage:Serve single capsule per serving

    CarboFix is a “carbohydrate management formula” designed to suppress appetite by regulating your blood sugar levels. According to the manufacturer, it was developed based on an ancient tribal secret from Ecuador. It supposedly can turn on your metabolism in just “3 seconds”, helping you burn stubborn fat.

    Although it isn’t a traditional appetite suppressant, blood sugar level plays a crucial role and appetite. Therefore, it may be a product worth trying, especially if blood sugar levels are a problem for you.


    Product Information
    Key Components:Zotrim uses a simple, all-natural formula with ingredients like guarana extract, yerba mate, damiana leaf extract, caffeine, vitamin B3, and vitamin B6
  • Curb your appetite
  • promote the oxidation of fat cells
  • Clinically proven for weight reduction
  • Money back guarantee of 100 days
  • Right Dosage:Take 2 to 3 capsules with a glass of water

    Zotrim claims to be the “clinically proven appetite suppressant” to help you curb your cravings, resist snacking, and cut your overall caloric intake.

    Zotrim is one of our only hunger suppressants, with clinical studies backing our rankings. In one study, participants that used Zotrim ate 112 fewer calories per meal and consumed less high fat-foods during meals.

    With high-quality ingredients, real clinical studies, and thousands of happy reviews, it is no wonder Zotrim is one of the best appetite suppressants available.


    Product Information
    Key Components:PrimeShred contains several ingredients known to suppress appetite, like a 500mg dose of green tea extract and a 255mg dose of caffeine anhydrous, which gives you all of the appetite-suppressing benefits of caffeine without the adverse side effects
  • Curb appetite and cravings
  • Boost thermogenesis
  • Support metabolism and energy
  • 100-day money-back guarantee
  • Right Dosage:Three capsules 30 minutes before breakfast

    PrimeShred is a popular weight loss supplement that helps induce thermogenesis, supports healthy metabolic function, and curbs your cravings. According to the manufacturer, its’ three-pronged approach can lead to incredible weight loss. If you’re looking for the best appetite suppressant pills backed with clinically studied ingredients and thousands of happy customers, then PrimeShred may be the right weight loss product for you.

    MTN Blaze

    Product Information
    Key Components:MTN Blaze contains caffeine, African Mango, and cayenne pepper to curb your appetite. It also added raspberry ketones, Caralluma fimbriata, and guggulipid 2.5% guggulsterones for added fat-burning support.
  • Help you lose weight
  • Improve your mental clarity & focus
  • Prevent overeating
  • 30-day satisfaction guarantee
  • Right Dosage:Two capsules per serving

    MTN Blaze is a weight loss supplement that promises to help you burn fat more effortlessly and reduce your caloric intake during meals. Take one capsule before breakfast and one before lunch with water about 30 minutes before each meal.

    Despite the low price, MTN Blaze is still an effective appetite suppressant with an average rating of 4.6/5. Overall, MTN Blaze may be a top choice if you’re on a strict budget and can’t afford some of the more expensive hunger suppressants on our list.

    Powher Fat Burner

    Product Information
    Key Components:Taurine, L-citrulline malate, Beta-alanine, RedNite®, Coconut Water Powder, Lysine, Tyrosine, OxyJun®, and EnXtra®
  • Boost metabolism
  • promote the oxidation of fat cells
  • Curb cravings for food
  • 100% money-back guarantee
  • Right Dosage:Three servings each day (2 capsules in each serving)

    Powher is a specialty weight loss product designed specifically for women. The potent all-natural formula of this appetite suppressant supplement is designed to support healthy fat metabolism and curb unhealthy cravings for the meal. According to the manufacturer, Powher contains ingredients that can cater specifically to the needs of a woman’s body, which is why it is so effective.

    Overall, Powher is a great weight loss product if you’re looking for a dual combination metabolism booster and appetite suppressant. If you’re a woman, then Powher is probably one of the best appetite suppressant supplements available to you right now.

    Instant Knockout Cut

    Product Information
    Key Components:Instant Knockout Cut contains ingredients like caffeine and cayenne powder to reduce your appetite. However, the real power comes in a 1,800mg dose of glucomannan, the most well-known appetite suppressant available. Glucomannan acts like dietary fiber and absorbs water in your gut to make you feel fuller for longer.
  • Enhance immune function
  • Reduce appetite and cravings
  • Build lean muscle mass
  • Money back guarantee of 30 days
  • Right Dosage:Four servings a day, one capsule in each

    Instant Knockout Cut has been one of the leading weight loss supplements since it was launched in 2014. Taking just a few capsules of Instant Knockout today can help you lose weight by inducing thermogenesis, enhancing your metabolism, and controlling your appetite.

    It is the ideal supplement for athletes or bodybuilders looking to make weight or start their cutting cycle because of its comprehensive approach to weight loss. Backed by thousands of happy customer reviews, Instant Knockout Cut is a fantastic weight loss product and one you should consider.


    Product Information
    Key Components:Caffeine, DMAE, theanine, cayenne pepper, green coffee bean extract, and tyrosine, and several other natural ingredients
  • Boost your metabolism
  • Enhance your energy levels
  • Transparent labeling & dosages
  • 100-day refund policy
  • Right Dosage:Consume three weight loss pills daily before breakfast

    PhenGold has been one of the leading weight loss supplements sold on the Internet since it launched several years ago. It uses a multi-action formula that improves your mood and energy levels, boosts metabolic function, induces thermogenesis, and reduces your hunger. It claims to be one of the few products that use clinically studied ingredients that are both safe and effective in supporting weight loss.


    Product Information
    Key Components:Perilla leaves, Kudzu, Holy Basil, White Korean Ginseng, Amur cork Bark, Quercetin, Propolis, and Oleuropein
  • Boost your metabolism
  • Increase your energy levels
  • Increase BAT levels
  • 180-day refund policy
  • Right Dosage:Consume 1 pill a day in the morning

    Exipure is a revolutionary new weight loss supplement that helps you burn more calories naturally. Unlike other supplements out there, this one works in your body instead of on top of it – so your results will be more natural, healthier, and long-lasting. Exipure may even balance your brown adipose tissue levels, which can result in an increased metabolic rate and more calories burned throughout the day.

    How We Ranked the Best Appetite Suppressants

    All hunger suppressants claim they can block hunger and control hunger. However, this is easier said than done. For us, it was essential to evaluate dietary supplements deeply. To rank the best appetite suppressant supplements from the frauds, we used the following ranking factors:

    Clinically Proven Ingredients & Dosages

    Peer-reviewed studies have found several natural ingredients to block hunger or control unhealthy food desires. Some elements can effectively stop you from overeating, whereas other components do not.

    Many appetite suppressant supplements contain cheap ingredients and dosages. The more clinically proven ingredients added to a product, the higher we ranked it. We also preferred products with dosages that were clinically proven to be effective.

    Transparent & Honest Advertising & Benefits

    Any appetite suppressant that claims you can lose a large amount of weight with minimal effort or any exercise should be taken with skepticism. Some sketchy weight loss companies claim you can lose up to 20lbs. in just a few weeks, without dieting or exercising, for example. Other appetite suppressants claim they can prevent you from eating all day, which is unrealistic. We preferred transparent companies about what their products could do and avoided ridiculous marketing tactics.

    Label Transparency

    Too many companies hide behind “proprietary blends” so they do not have to disclose all of the ingredients in their product. While we understand it is essential to prevent other companies from stealing formulas, we still prefer products that disclose their ingredients and dosages.

    Complimentary Benefits

    Some appetite suppressants focus entirely on curbing your hunger. Others deliver complementary benefits by using a thermogenic fat burner, carb blocker, or metabolism booster. We considered these complementary effects a bonus because you are more likely to see better weight loss results when combining appetite suppression with improved metabolic function.

    Manufacturing Reputation

    The weight loss industry has always been riddled with scams, and today’s weight loss industry is no different. Some companies have created cheap, ineffective appetite suppressants to make a few dollars. Others have thoroughly researched and formulated their products to maximize effectiveness and safety. We preferred companies with a stellar reputation for producing natural appetite suppressant supplements that worked.

    Cost & Overall Value

    Finding a quality appetite suppressant supplement is essential, regardless of your budget. Whether you’re willing to spend $20 or $200, you should be able to find a solid product. We featured appetite suppressant supplements at various price points to accommodate any budget. We also considered the price of each supplement based on its ingredients and dosages to maximize the value you receive from each product.

    Money-back Guarantee

    Hunger is very subjective and dependent on each individual. Some people may experience robust appetite loss, whereas others may not. Several different factors can impact your appetite, which means a product may not quite work for you. This is why we prefer products backed by an explicit money-back guarantee and satisfaction guarantee. It shows that each manufacturer stands by their product by offering your money back – showing they are confident in their product.

    Customer Reviews

    The best way to figure out the best appetite suppressant supplements was to read the actual customer reviews of each product. After all, what better way to get the average customer experience than to read what they had to say.

    We examined whether or not customers enjoyed each product, whether or not they experienced any side effects if they lost weight, and if they would recommend the product to their friends and family. If the answers to our questions were primarily positive, we considered the product an effective appetite suppressant and more likely to give you the desired results. However, we still avoided products that seemed overly fake or manufactured reviews because we found these products to be deceiving.

    Who Can Benefit from an Appetite Suppressant?

    Virtually anyone can benefit from an appetite suppressant. Some people take appetite suppressants once they’ve hit a weight loss plateau. Others take these dietary supplements to curb their unhealthy food desires.

    Some of the people who can benefit from taking appetite suppressants include:

    • Anyone who is trying to reduce weight
    • Someone starting a new diet program – especially for the first time
    • Someone who has hit a weight loss plateau and needs a boost to break through their plateau
    • Busy, on the go individuals who don’t have the time to eat full meals throughout the day
    • Someone who needs to follow a low-calorie diet who wants to avoid hunger pangs

    Side Effects of Appetite Suppressants

    For the most part, appetite suppressants should not cause any severe side effects when used by otherwise healthy adults in proper dosages.

    Per FDA regulations, appetite suppressants must use ingredients and dosages granted a GRAS status or generally recognized as safe. Although the FDA doesn’t regulate supplements, supplements must formulate their products from a list of ingredients that have been determined to be safe by otherwise healthy adults in standard dosages.

    With that said, some ingredients found in appetite suppressants have been shown to cause side effects potentially. Some of these typical side effects include:

    • Constipation
    • Indigestion
    • Headaches
    • Fatigue
    • Nausea
    • Diarrhea

    If you have a particular health condition or are taking any medication, then it is good to consult your doctor before trying an appetite suppressant. Although it is still unlikely, it is still entirely possible that these products can interfere with your medication.

    If for some reason, you do feel like an appetite suppressant may not be suitable for you, then you should consult your doctor before trying the product. It likely won’t cause any side effects, but caution is always recommended.

    Appetite Suppressant Dosage

    It’s always important to check the label on your appetite suppressant to see their recommended dosage. Different ingredients commonly included in appetite suppressants all use different dosages, although not all are known.

    Most capsules require you to take two capsules 20 to 30 minutes before each meal. These ingredients should help you consume fewer calories when you eat, minimizing your caloric intake throughout the day.

    However, science does give us a specific dosage of certain ingredients.

    For example, glucomannan seems to work best when taken at doses of 2g to 4g per day. Garcinia cambogia looks effective at doses of 1g to 2g per day.

    What Science Says About Appetite Suppressant

    Several plants, herbs, vitamins, and minerals have been clinically studied and proven to help control appetite. Even better, most of these trials are double-blind, placebo-controlled studies, which are the gold standard for clinical trials. We’ll review the most conclusive data surrounding ingredients related to appetite loss.

    Many of the appetite suppressants on our rankings contain a trans-fat known as conjugated linoleic acid or CLA. CLA is primarily found in fatty animal products, and it is used in supplement form to reduce hunger, stimulate the breakdown of fat, and block appetite. Most appetite suppressants only contain CLA as its’ active ingredient because many experts believe it is.

    Science suggests it does indeed have powerful hunger blocking and fat-burning effects. One study found that CLA increased fat burning and blocked fat production while increasing feelings of fullness in adult participants.

    In a review of 18 individual studies involving CLA, researchers found that a 3.2g dose could reduce body fat. Another study found that taking 3.6g of CLA per day for 13 weeks led to lower overall appetite and greater fullness than a placebo. If you’re looking for a CLA supplement to lower your craving, then you should try one with at least 3g per serving.

    You probably already take one of the best natural appetite suppressants daily. Coffee, the second most-consumed drink globally, is a natural appetite suppressant. Studies have found that coffee can support weight loss by improving your metabolism and increasing calorie burning. However, it can also help you eat less, reducing your daily caloric consumption.

    One study found that taking caffeine 30 minutes to 4 hours before a meal could reduce the total number of calories consumed during that meal. Another study found that adults that drank coffee were less likely to eat after a meal and snack less throughout the day. This suggests that coffee can have appetite-suppressing effects all day.

    Fiber supplements are amongst the most popular ingredients, and they are proven to work. Science is elementary too. Fiber works by soaking up water in your stomach, which creates a gel-like paste in your digestive tract. Your body cannot digest fiber, at least quickly, so it sits in your gut and makes you feel fuller for a more extended period. It also encourages healthy digestion of other nutrients and helps keep your bowel movements regular, promoting weight loss. This is why various forms of fiber are commonly added to weight loss supplements – particularly appetite suppressants.

    Glucomannan is another popular ingredient found in most appetite-suppressing supplements. Glucomannan acts like fiber because it absorbs water and turns into a paste. It promotes the feeling of fullness and delays stomach emptying, which makes you feel fuller for a more extended time.

    A long-term study on glucomannan found that 3g of glucomannan taken once per day could significantly help obese adults drop body weight and fat compared to a placebo group. Another study involving 176 overweight adults found that glucomannan enabled adults to lose “significantly more weight” than the placebo group. Even though they were instructed to follow a low-calorie diet, they also had a noticeable reduced daily caloric intake than the placebo group.

    Garcinia cambogia is relatively new in the appetite suppressant industry, but it has quickly become one of the most prized ingredients. Tens of thousands of adults take garcinia Cambogia to suppress their appetite, block fat formation, and for weight loss. According to experts, Garcinia Cambogia fruit contains a compound known as hydroxycitric acid, or HCA, which possesses weight loss properties.

    In one study, researchers found that garcinia Cambogia reduced overall caloric intake, helping participants consume fewer calories per day – encouraging more significant weight loss. Another study linked garcinia Cambogia to reduced appetite, lower body weight, and prevent new fat formation.

    Gymnema Sylvestre is another herbal extract unknown outside the supplement space. However, it’s a proven appetite suppressant. Gymnema contains a group of compounds called gymnemic acids. These acids prevent the absorption of sugar in your blood, which can stabilize your appetite.

    Finally, fenugreek is a popular appetite suppressing ingredient, and it has several benefits for the human body. Fenugreek is commonly added to appetite suppressants because its seeds are 45% fiber. Some of the fiber is soluble, and some are insoluble. These fibers have been linked to better appetite control, cholesterol levels, and blood sugar regulation, which is why fenugreek is a popular supplement.

    It is thought that fenugreek works by slowing carb and fat absorption and delaying the emptying of your stomach. Researchers gave obese adult women 8g or 4g of fenugreek fiber in one study. The 8g group ate less and felt fuller than the 4g group, suggesting that fenugreek can help with lowering appetite.

    Overall, an appetite suppression supplement can play a vital role in your ultimate goal of losing weight. An appetite-suppressing supplement encourages you to consume fewer calories daily, making it easier to reduce weight by maintaining a caloric deficit. Science has told us that coffee, caffeine, green tea, fiber, and various herbal extracts can work great for suppressing appetite and help you reach your goals.

    Appetite Suppressant FAQs

    We get dozens of questions about appetite suppressants, what they do, how they work, whether they are safe, etc. Here are answers to your most frequently asked questions about appetite suppressants:

    Q: How does leptin affect hunger?

    A: Leptin is the most impactful hormone on your appetite. Your fat cells produce leptin, which was only discovered in 1994. Studies have found that the more fat in your body, the more leptin your body produces. Many appetite suppressants claim they work by targeting leptin.

    Q: How can I control my appetite?

    A: It’s possible to control your appetite by drinking coffee, water, tea, or other beverages throughout the day to try to lose weight. You can also take appetite suppressant supplements, fiber supplements, or other nutritional supplements to lose weight.

    Q: What is an appetite suppressant, and how do they work?

    A: An appetite suppressant is any supplement that blocks your hunger to control body weight.

    Q: Why should I take an appetite suppressant?

    A: You should take an appetite suppressant if you’re looking to enhance your weight reduction results. You can limit your daily caloric intake and have a more significant caloric deficit to burn fat and lose weight by inhibiting your appetite.

    Q: Can appetite suppressants work?

    A: Scientific studies have found several ingredients that can inhibit your appetite and block food cravings. As long as you stick to a healthy diet and have some semblance of self-control, these products can help you lose weight.

    Q: Do I need to get a prescription to buy an appetite suppressant?

    A: To start your weight loss journey with appetite curbing products, you do not need a prescription to buy supplements. All products on our list are easily purchased online and do not require a doctor’s prescription to purchase.

    Q: How long should I take an appetite suppressant?

    A: Most doctors recommend taking an appetite suppressant for 12 weeks or fewer. However, if you experience side effects, you should discontinue use immediately.

    Q: What are some of the best natural ingredients to look for in an appetite suppressant?

    A: Science has found several ingredients that can act as natural appetite suppressants. Elements to look for include glucomannan, fenugreek, Gymnema Sylvestre, 5-HTP, and green tea extract. All of these have the backing of several clinical studies.

    Q: Will an appetite suppressant completely take away my appetite?

    A: Even the absolute best appetite suppressant pills cannot take your appetite away completely. After all, they’ve named appetite suppressants, not appetite eliminators. You should still feel some hunger even when taking the most potent products – even prescription-strength appetite suppressants. You should feel hungry if you follow a low-calorie diet or practice fasting.

    The Best 23 Appetite Suppressants for 2021 Final Thoughts

    Appetite Suppressants can be an excellent complement to a healthy diet and exercise habits if you’re trying to lose weight. It is impossible to lose weight without a caloric deficit, and appetite suppressants help you achieve just that.

    If you’re in the market for an appetite suppressant and want to adopt a healthy lifestyle, then any of the products on our list can curb your hunger and reduce your daily caloric intake.

    RELATED:Best Fat Burners That Work: Top Fat Burner Supplements Review

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