30 Best Diet Pills for Weight Loss 2026 Expert-Tested Choices

In May 2025, they reported 39 new GLP-1 medications in development. A medical device rather than a medication, Plenity was FDA-cleared in 2019 for people with a BMI of 25 to 40. Setmelanotide is a melanocortin-4 receptor agonist indicated for chronic weight management in adult and pediatric patients six years and older, with obesity due to certain rare genetic disorders. An over-the-counter formulation is available at 60 mg capsules with each fat-containing meal.
  • Notable side effects include headaches, nausea, or, in rare cases, liver issues.
  • Even minor side effects can be unpleasant, so it’s crucial to be cautious.
  • Keeps my eating habits in checkThese capsules help me control my portions and reduce calories without feeling restricted.
  • This includes various pills, medications, and natural supplements that promise to help you shed pounds or make it easier to do so when used with other approaches.
  • I love that it’s all-natural, and I feel more motivated throughout the day.
  • But both experts say not everyone needs to lose that much weight.
  • It’s important to note that these pills only work when paired with a healthy diet geared towards weight loss.
Some weight management medications are designed for short-term use and others for long-term use. Even when a patient is engaging in exercise and other lifestyle adjustments, medications can help with hunger, cravings, and metabolic preservation. A treatment plan for obesity can comprise multiple forms of treatment, including medications, diet, exercise, and/or surgery. The following medications can potentially cause variable weight gain in some individuals. There are many medications that can be obesogenic or cause weight gain.

Best Diet Pills to Lose Weight : Phen24

Instead, eat smaller, balanced meals throughout the day to fuel your body. Taking more than recommended can lead to harmful side effects, like heart palpitations or digestive issues. This is particularly crucial if you have medical conditions, take medications, or are pregnant Now, I feel like a completely new person! I’ve always struggled with stubborn fat, and AquaSculpt finally made it possible to reach my goals. I used to struggle with late-night cravings, but these gummies have helped me stay on track. There are two types of diet pills – prescription, and over-the-counter supplements. These medications can also increase the rate at which your body burns fat for energy. Diet pills have different ways of helping people lose weight. While designed to complement diet and exercise, the effectiveness of the blend can be limited, and results vary among users. Some days I even feel bloated or get mild headaches. I’ve tried keto so many times but never got past the first 10 daysbecause of cravings for candy. KetoCharge gave me a huge boost and now I can continue my low carb lifestyle. Best Weight Loss Pills in 2025: Top 9 Supplements That Work Michelle S has benefitted from the AMPK present in the Gynostemma pentaphyllum which has helped her to lose a serious amount of weight. This supplement also contains Gynostemma pentaphyllum which is known to activate AMPK and balance how your body absorbs glucose. It is meant to give you more energy on a daily basis by increasing your AMPK levels. This ingredient comes from tropical fruits and contains hydroxycitric acid (HCA), believed to suppress appetite and reduce fat storage.. This natural fiber from konjac root absorbs water in the stomach, promoting fullness and aiding weight management. While they can act as helpful tools, diet pills are not magic cures. You want the best quality ingredients available, so check the back of the bottle against the list we’ve provided you. It’s really important to do your research when choosing a diet pill. Remember that side effects might return when your dose increases. This helps your body adjust to the medication. Most side effects are mild and temporary. Remarkable differenceI’ve struggled with my weight for years, but Zmyra has made a remarkable difference for me. I love the thought that I am feeding my brain and my “gut buddies.” The more positive signals flowing through my body, the better! I have a friend who was sharing they don’t feel as sharp anymore so I gave them a jar of the MCT Wellness. I didn’t see an increase in energy w/ the MCT Wellness; but again I have already been taking Vital Reds. Not only did I lose weight, but I also felt more energized and focused throughout the day. Try ProvaSlimAfter years of battling my weight and trying every diet under the sun, I was hesitant to try ProvaSlim. Packed with fiber, it also enhances digestive health and suppresses hunger and cravings. Each medicine impacts appetite differently. Weight-positive medications in the tricyclic antidepressant category include amitriptyline, doxepin, and imipramine. For example, studies suggest that calcium and vitamin D may play a role in regulating belly fat. This relationship can allow for dosage adjustments or alternative medications if one seems like a better fit for the patient. A patient who stops these may regain some or all of the weight. Effectiveness and personal health should be primary considerations. Combination oral contraceptives with lower estrogen doses might minimize potential weight fluctuations. Barrier methods like condoms and diaphragms contain no hormones, making them neutral regarding weight changes. A few human studies suggest that green coffee bean extract might indeed help with weight loss. Be cautious of potential side effects, especially regarding liver health. The skin of the fruit is the source of its magic ingredient, hydroxycitric acid, which is what’s used in diet pills. PhenQ is considered the best weight loss pill on the market due to its scientifically tested components that provide various benefits for weight loss and overall well-being. I’ve tried a lot of different weight loss supplements, but Shrink X is the one that has truly delivered results. Shrink X has made a noticeable difference in my energy levels and weight loss! Whether you’re struggling with late-night cravings or need a boost during the day, Phen24 ensures you’re constantly supported in your weight loss journey. It supports overall health while naturally aiding in fat loss, making it the perfect solution for sustainable weight management. In just weeks, you’ll experience rapid weight loss, increased energy, improved mood, and overall better health. What’s even better is that most of these products come with a money-back guarantee, so you won’t lose anything if they don’t work for you. It’s important to learn as much as you can about any product that you’ll be putting in your body. Remember to do your own research on the ingredients and products. Hopefully, this review will help you decide which diet pill is right for you. Whether you’re seeking the best keto diet plans or exploring the latest wellness trends like nootropics, we are your go-to destination.

Safe, Natural Ingredients

This is a dietary fiber is often used in foods because it’s an emulsifier. The Mayoclinic says that the amount of weight you can lose from caffeine is limited. There’s only minimal research showing that this substance helps with weight loss. I began working out again and altered my diet and PrimeShred helped force me to fast a little in the morning which I really feel helped me. As a result, less fat is absorbed, reducing the number of calories you take in. Orlistat works by inhibiting the enzyme responsible for breaking down fats in your digestive system. Caffeine is the most widely consumed psychoactive substance globally and is naturally found in various sources like coffee, green tea, and dark chocolate. Some contain high doses of caffeine or other stimulants, which may not mix well with your current diet or medications. To minimize risks, consult a healthcare professional before starting any supplement. Remember, supplements are not FDA-approved before hitting the market, leaving safety evaluations largely to manufacturers. Conjugated Linoleic Acid (CLA) Caffeine stimulates the central nervous system, boosting metabolism and increasing fat oxidation. The effectiveness of diet pills often relies on their integration into a broader weight-loss plan. I experienced severe stomach pain and bloating, which I’ve never felt with any other weight loss supplement. Decent but overpricedThe product feels clean and doesn’t cause a crash, but it’s too pricey for minimal fat loss.

How do I ask my doctor for weight loss pills?

When you hear metabolism, you might think of food breaking down into bits for energy. The day formula ignites your metabolism and fuels your energy, empowering you to crush your fitness goals. So you can say goodbye to the dreaded “keto flu” symptoms like fatigue and brain fog and hello to enhanced mental clarity and boosted physical performance.
Q: How long does it take to see results from diet pills?
The battle to lose weight has been endlessly frustrating. Real-time health answers powered by AI—because your health matters now. Many people worry about how hormonal contraceptives might impact ... While weight changes might occur, they should not be the primary factor in choosing contraception. Birth control selection is a personal healthcare decision.
Best Supplement for Weight Loss Women: Lipozene
Common Ingredients in the Best OTC Weight Loss Pills Weight Loss Supplements with Garcinia Cambogia has a lot of hydroxycitric acids, which can speed up the metabolism and also curb hunger. I have lost 5 pounds in the month since I started taking PrimeShred and I’m feeling amazing.” “So far I have used PrimeShred for 1 month and already look and feel much better. PrimeShred contain Bioperine which is known to induce thermogeniesis in the body. Its carefully crafted formula delivers a trifecta of benefits, boosting your basal metabolic rate, curbing those pesky hunger cravings, and sharpening your energy and focus. PrimeShred has an overall rating of 3.6 out of 5 stars from 28 reviews but is still generally seen as one of the best weight loss pills. PrimeShred aims to boost the efficiency of these processes by increasing the rate at which your body expends energy. She reported that the product did “absolutely nothing” to curb appetite or boost energy . The formula targets those pesky cravings, helping you stay on track with your diet, and fuels your metabolism, maximizing calorie burn.
WOWMD Berberine Essentials – Best Supplement for Metabolism & Weight Loss Support
“Not everybody responds to GLP-1,” she tells TODAY.com. GLP-1 drugs now account for more than 7% of all prescriptions in the U.S., according to Truveta Research, a health data company. “There's a huge pipeline of new medications that are coming,” Dr. Melanie Jay, director of the NYU Langone Comprehensive Program on Obesity Research, tells TODAY.com. What started with Ozempic has become a new era in weight-loss success with blockbuster GLP-1 drugs like Wegovy and Zepbound helping fight obesity. FeelGoodPal provides accessible and understandable knowledge about nutrition, health, and well-being so you can make the best possible decisions about your health. I feel great and am beginning to notice a change in my body composition – and it’s not been even a month yet! My cravings have been tamed and I’ve enjoyed the increased levels of energy, competencies, and endurance. I’ve struggled with weight management for years, trying countless supplements with little success. A bit more energy and feeling more positive began a couple of weeks into taking the supplement. This supplement includes ingredients such as cinnamon bark extract, green tea leaf extract, resveratrol, and Korean ginseng, which support safe fat burning. It contains ingredients that cause the body to enter a fast-burning state of thermogenesis, resulting in rapid weight loss. KetoCharge is a ketone supplement designed to provide your body with an alternative energy source while following a ketogenic diet. BioVanish, a delicious cocoa-flavored supplement, is designed to help burn fat, boost metabolism, and enhance nutrient absorption. KetoFuse With African Mango is a high-potency keto fat burner designed to support weight loss and boost energy while on a ketogenic diet. Medical weight loss effectively controls one’s appetite, boosts metabolism, and even reduces lipid absorption. She informed us that specific vitamins and supplements can aid in weight loss by ensuring your body functions efficiently. KetoFuse has worked well for appetite control. I’ve been using KetoFuse for about a month now, and I’m already seeing a difference in my metabolism. Thanks to science, there are solutions that complement a healthy lifestyle. It’s essential to consider your well-being as the top priority when selecting weight loss pills. For instance, pairing a metabolism booster with an appetite suppressant can prove to be a successful combination. Therefore, it’s crucial to choose the right diet pills that cater to your needs and goals while prioritizing safety. When searching for weight loss pills that work, it is essential to choose a reputable manufacturer. It’s essential to be wise while selecting weight loss pills by considering some crucial factors to achieve success in weight loss. In the SURMOUNT-1 trial, adults with obesity or overweight (without diabetes) taking tirzepatide achieved up to 22.5% average body weight reduction at 72 weeks. Based on the latest clinical trials and real-world data, tirzepatide (Zepbound) currently stands out as the most effective FDA-approved prescription medication for weight loss. In Phase 2, participants lost up to 24.2% of body weight at 48 weeks. I see myself as a neurodivergent mental health advocate, and creator at heart. It is advisable to consult a medical expert if you have any side effects or concerns. For long-term success, focus on a balanced diet, increased physical activity, and sustainable habits.
  • A lab-made version of raspberry ketones is available as a weight loss aid.
  • Not only did I lose weight, but I also felt more energized and focused throughout the day.
  • People trying to lose weight may opt for long-acting monthly shots instead of weekly injections in the future.
  • In such cases, it is recommended that they try a suitable weight loss medication.
  • But some may have stimulants that can make you feel jittery or speed up your heart rate.
  • Not only have I shed unwanted pounds, but I also feel more energized and vibrant than ever before.
  • Zmyra is an over-the-counter fat burner designed to help people achieve weight loss without feeling hungry.
MCT Wellness is a cutting-edge supplement combining Medium-Chain Triglycerides (MCTs) and polyphenols to enhance the body’s fat-burning and energy-producing potential. This formula collaborates with the body to metabolize fats quicker than usual, effectively reducing unhealthy food cravings. PhenQ is a supplement that can speed up your body’s fat-burning process by increasing your metabolism and thermogenic rates to help you achieve a slimmer figure. Featuring Caralluma Fimbriata, it helps curb appetite, reduce cravings, and support fat metabolism.
  • I’ve noticed my energy levels up, and I’ve lost 15 pounds in just a month!
  • This isn’t about complicated regimens – it’s about a single daily dose packed with the essentials.
  • Maybe it’s not a lack of effort; sometimes the body needs additional support tailored to its unique needs.
  • Extracted from Camellia sinensis leaves, green tea contains catechins and caffeine that promote fat oxidation and thermogenesis.
  • Most side effects are mild and temporary.
  • I haven’t weighed myself yet because I want to wait at least a month before I do that but I definitely feel lighter.
  • Given the risks, the minor weight loss benefits it offers probably aren’t worth it.
  • That compares to a 15% average weight loss with a Wegovy injection.
I was constantly dealing with intense hunger pangs and never felt full or satisfied after meals, which left me feeling irritable. I feel less hungry throughout the day, and the scale is moving in the right direction. I’ve noticed a decrease in my cravings, and it keeps me from overeating. Results slower than expectedI used Lean for three weeks but didn’t notice much change in weight. It helped reduce snacking, but I didn’t notice much change in weight. Results slower than expectedI used the product for two weeks with my regular diet. It’s a weight-loss substance that many people think can release fatty acids, burning fat and making weight-loss more rapid. It speeds up the metabolism and so it leads to a lot of fat burning. PrimeShred is a high-potency fat burner scientifically formulated to deliver accelerated weight loss. I am now eating less, I have more energy, and I am finally able to shift where the weight on my body is.” After the first couple of weeks, I could feel my energy levels rise, and at about week 3, I had dropped 5lbs.
  • To get the most benefit, it’s recommended to drink a glass of water about 30 minutes before eating when taking glucomannan.
  • Weight loss supplements come in pill, powder, and capsule form.
  • With a growing selection of weight loss medications available, patients may ask what the strongest or most effective weight loss prescription medication is, and which one is best for them.
  • Combining scientifically-backed ingredients, this formula works with your body’s natural fat-burning rhythms to help you burn fat around the clock.
  • Its overall fat-burning potential remains uncertain without lifestyle support.
  • Caffeine is the most widely consumed psychoactive substance globally and is naturally found in various sources like coffee, green tea, and dark chocolate.
Cravings Killer contains ingredients that can reduce your appetite by up to 69%, helping you stick to your diet and improve your sleep cycle. This will help your body to use fat and boost cellular activity. Glucomannan might have helped customer Charity lose weight because it made her feel full before meals. How Do We Rank the ‘Best Weight Loss Pills’? Another way is to know what they should offer or what ingredients they should avoid. This is because medications behave differently depending on the individual. If a supplement is a meal replacement, use it for one meal.

Do you think weight loss medications are effective?

It also helps to boost metabolism, reduce hunger, and increase energy levels. This revolutionary formula, made with natural ingredients, kick-starts fat-burning mechanisms for effective weight management. Tea Burn is a dietary supplement that effortlessly burns body fat by transforming your favorite morning beverage into a potent fat-burning elixir. As someone who’s always been skeptical of weight loss supplements, I was pleasantly surprised by the effectiveness of Shrink X Gummies. I take them before workouts or busy mornings, and they help me stay focused and curb cravings. Clean Energy Without the CrashThese give me a noticeable boost without jitters. It gives mild energy, but results are slower than advertised. Green tea is a close second, offering potential metabolic benefits. It’s a calorie-free, hydrating drink that can help you feel full. Look for products like PhenQ with clinically studied ingredients and positive user reviews, but manage expectations. Not effective for weight lossI took Barislend for over two weeks but didn’t see any difference. Many report minimal or no visible results, making its performance inconsistent and below expectations for a diet supplement. The product features a “Pink Salt” blend combined with vitamins and natural extracts to boost daily vitality. When tested on fat cells from mice, raspberry ketones help break down fat and boost a hormone named adiponectin, which is thought to help with shedding pounds. A lab-made version of raspberry ketones is available as a weight loss aid. Some human studies suggest that caffeine can contribute to modest weight loss, although results are not universally consistent. It can also promote fat breakdown and increase thermogenesis, the process by which your body generates heat. A comprehensive review of all the clinical trials on this extract found that it has a significant effect on reducing body weight. Although it can provide a temporary boost of energy and focus, the results are not guaranteed, and its effectiveness can vary significantly from person to person. Canephora robusta and caffeine for fat-burning support, some users may experience jitteriness or other side effects. Mild energy boost but strong caffeine effectIt definitely gives a burst of energy, but I felt jittery for hours.

Gundry MD MCT Wellness – Best Supplement for Weight Loss and Energy

The supplements should be FDA-approved to meet basic quality and safety standards. The key is to understand that these products work best as part of a complete health plan that includes proper diet and exercise. What helps one person lose weight might not work for another. Remember that supplements work differently for each person. They reduce how much fat your body absorbs from food3. Instant Knockout Cut fat burner utilizes the latest advances in natural weight loss that several professional athletes stand by. This natural diet pill has all of the supplements I need to get back to being my best self! LeanBean is a fat burner supplement for women that includes natural ingredients like glucomannan and green tea extract. One of the ingredients is Green Coffee, which has chlorogenic acid helps with fat burning and appetite reduction. The product claims to help women boost their metabolism, burn fat, and manage weight more effectively. It contains patented ingredients such as Morosil, Chromax, and Capsimax to stimulate thermogenesis and regulate appetite. It supports a smoother transition into ketosis, reduces the keto flu symptoms, and helps with fat-burning even after diet cheats. Great for sustained weight loss! I’ve noticed my energy levels up, and I’ve lost 15 pounds in just a month! It contains scientifically-proven ingredients that ensure rapid, full-body fat reduction while enhancing your energy levels, mood, and mental focus. Exipure weight loss supplement is uniquely designed that not only helps to lose weight but also keep it off, as well as improve your overall health. Phengold is a weight loss supplement that helps your body burn calories quickly by kick starting the processes that get rid of fat. On their own, they won’t offer a sustainable solution to long-term weight issues and come with a range of possible side effects. On average, they could help you shed 3–9% of your body weight, but only when compared to a placebo. Because of these risks, it’s essential to use synephrine very carefully and always under the guidance of a healthcare provider. Some individuals might experience subtle weight fluctuations, but scientific evidence remains inconclusive. These hormones can potentially influence metabolism and water retention. Understanding the scientific perspectives can help you make an informed decision about your reproductive health. It may provide short-term energy and focus, but excessive intake can cause jitters, insomnia, or an elevated heart rate. Success lies in pairing them with commitment to healthy, lasting habits. A healthier lifestyle, which includes balanced eating habits and regular exercise, amplifies their impact. It’s not a miracle pill, but it can assist with appetite control when used correctly. Lipozene is a weight loss pill that also contains glucomannan. The Dad Bod Destroyer either making energy for workouts without any crashes, and aids your recovery so you can burn more fat. Unlike other supplements, it offers 100% label transparency, so users know exactly what they’re getting and can trust the product’s effectiveness. My energy levels are through the roof and I regularly use the bus try on slim clothes and shop in the mall stress-free. Wegovy mimics one gut hormone the body produces after eating, GLP-1; and Zepbound mimics two, GLP-1 and GIP. Jay believes it will be the next hot thing in the weight-loss drug space. Both of them work at the level of the pancreas and at the level of the brain and other organs in the body,” adds Jay, who has also done consulting work for Novo Nordisk. It’s decent for energy, but not strong enough for visible fat burning. It primarily serves as a metabolism booster rather than a comprehensive fat burner. The supplement may provide mild energy support but should not be relied on as a standalone weight-loss solution. Its overall fat-burning potential remains uncertain without lifestyle support. It features a proprietary blend of caffeine, bitter orange, green tea, and other natural extracts. I followed a keto diet with it, but results were slow. Not as effective as advertisedThe product feels overhyped. Glucomannan It signals fullness and acts in parts of the brain that control appetite. Hundreds of medications are needed for the treatment of a chronic disease like obesity, says Dr. Ania Jastreboff, director of the Yale Obesity Research Center. … Over time, somebody who responded to Wegovy really well at the beginning, five, 10, 20 years from now, probably will need some other more powerful or different acting medication.” Many antidepressants are weight-positive (cause weight gain), some are weight-neutral, and at least one is weight-negative (causes weight loss). Patients starting AOMs should tell their doctor about any vitamins or supplements they are taking. Other over-the-counter products are considered supplements. The only over-the-counter medicine for weight loss currently approved by the FDA is Alli (orlistat). They are typically recommended for individuals with a BMI over 30 or those with related health conditions. More serious complications are rare but possible, depending on the pill and individual health. So, you might want to pair them with a balanced diet, regular exercise, and professional advice. Diet pills help, but consistent habits are key. Stick to one supplement at a time.
  • A collection of chemicals that make up the fatty acid linoleic acid.
  • In just a few weeks, I’ve shed 26 pounds, I feel lighter on my feet and my joints feel supple… decades younger, my self-esteem is at an all time high too.
  • The weight loss it produces is “profound” and might be a good fit for people with a very high BMI, Levy added.
  • Phen24 is an innovative 24-hour fat-burning formula that supports weight loss by working round the clock.
  • If more than 5% weight loss is not achieved after 12 weeks of the maximum dose, the weight loss pill should be gradually discontinued.
  • Clean Energy Without the CrashThese give me a noticeable boost without jitters.
I got up this morning to make sure my next bottle of supplement is on its way. Now am beginning to see a small change in the mirror and appetite. I am at the very beginning of week 4 and am hopeful to continue to feel and see a change. Backed by scientific research, it promotes a slimmer waistline by burning abdominal fat. Some patients who are less comfortable with injections may ask about weight-loss pills. They work primarily by regulating hormones in the brain, digestive system, and adipose tissue to suppress appetite and cravings and promote satiety. In addition to impressive weight loss, studies show improvements in cardiovascular risk factors and metabolic markers. Tirzepatide is a dual GIP and GLP-1 receptor agonist that suppresses appetite, improves satiety, and supports metabolic health. This surpasses the weight loss seen with semaglutide (Wegovy), which showed 14.9% average loss in the pivotal STEP 1 trialover a similar timeframe.
Prescription medications for weight loss
Studies published in Plos One found that melatonin made a big difference in the sleep of people with sleep problems compared to a placebo. What sets it apart is its commitment to science-backed ingredients, ensuring optimal results. This white Korean ginseng present in Exipure might have assisted Lauren in shredding 35 lbs which boosted her confidence. Studies published in Cytotechnology suggested that using White Korean Ginseng extracts (KGE) helped to fight obesity and lowered the amount of weight gained. It is made with natural ingredients such as Glucomannan that help with fat loss in a short period of time. Studies published in the Gastroenterology Research Practice journal found that GCE led to noticeable decreases in body weight and BMI in people. Lipozene is a fiber-containing supplement hailed for its effectiveness for weight loss. You helped me get down to my high-school wrestling weight again. Reddit is full of bad reviews for fat burners so I was VERY skeptical about this. OK so I put on the Covid 19 (pounds) like everyone else and I was really worried about being able to lose it. I highly recommend this product if you are struggling with losing weight! Since using Zmyra, my body has never felt better and because of it, I finally have the confidence to get myself into the gym! They might give you tips to lose weight effectively which can include medication management, nutritional counseling, and exercise recommendations. Weight loss medications tend to have limitations, especially because they force the body to revert to its previous form once stopped. Instead, they work well with a proper diet and increased activity levels. It is also crucial to consult your physician before considering weight loss medication, as only they can help definitively determine if one is suitable for you.