If you’re struggling to lose weight, a diet pill can give you the boost you need to reach your goals. Some are available over-the-counter (OTC), while others require a prescription from your doctor. Either way, for the best results, combine any weight loss pill with lifestyle changes (like exercising more or eating a healthier diet). Here are a few diet pills that can help you get over your weight loss hump.
Best Overall: Phentermine
Phentermine is a prescription diet pill consistently proven to help its users lose weight. Users report that phentermine boosts their energy levels, making it easier for them to increase their daily activity and exercise more. Most users also experience appetite reduction that makes it less arduous to eat less. However, phentermine users also find that the drug is less effective the longer you take it.
Best Value: Nature Craft’s Natural Raw Green Coffee Bean Extract
Prefer something OTC? Nature Craft’s Natural Raw Green Coffee Bean Extract contains caffeine to boost your metabolism, plus chlorogenic acid to slow the absorption of carbohydrates (aka everything delicious). Users find that they’re less likely to overindulge when taking this diet pill, and report high energy levels with no jittery feelings or "crash." More than 900 reviewers have weighed in, giving it a solid 4.5 star average rating.
Best Diet Pill for a Low-Fat Diet: Alli Orlistat
Alli Orlistat is a diet pill that blocks 25 percent of the fat from the foods you consume, creating a reduction in the amount of calories you absorb. Orlistat users experience the best results when they combine the diet pill with the suggested, healthy eating plan—seriously, you do not want to over-indulge. Users report that it’s essential to adhere to a low-fat diet when taking Alli; otherwise, you risk digestive distress, stool leakage, and flatulence.
Best Diet Pill for Men: Prime Labs Prime Test Testosterone Booster
Prime Labs Prime Test testosterone booster is a popular diet pill with men who want to lose a few pounds and increase their testosterone levels. Users find that they have more energy and have better performance in the gym and weight room. Is there’s a six-pack under your pudge? Fans also report that this diet pill helps eradicate stubborn belly fat. It has over 25,000 Amazon reviews and a 4.5 rating.
Best Diet Pill for a Ketogenic Diet: Keto BHB
If you want to try a ketogenic diet or prefer to eat low-carb foods, Purley Optimal’s Keto BHB Supplement is an excellent diet pill to assist with your weight loss efforts and help you reach ketosis (the prized metabolic state where fat, not glucose, is used as fuel) as quickly as possible. Users report that Keto BHB helps combat the low energy levels that can accompany a low-carb diet, and boosts mental clarity to help prevent keto-related brain fog.
Best Diet Pill for Women: Nobi Nutrition Premium Women’s Fat Burner
Nobi Nutrition Premium Women’s Fat Burner is formulated specifically to assist with the often frustrating female weight loss journey. Fans of this diet pill find that it gives them more energy and suppresses the appetite without making them feel jittery. They also report feeling less hungry between meals and having more self control around foods that typically trigger them to overeat.
Best Night Time Diet Pill: Dr. Emil Bedtime Burn
Tackle your weight loss goals at night with Dr. Emil Bedtime Burn. This stimulant-free diet pill raises your metabolism while you sleep and contains ingredients to promote a better night’s sleep—bonus! Bedtime Burn fans find that it helps reduce their cravings and raises their metabolism. It also aids them with falling asleep quicker and staying asleep so that they have ample energy to conquer their workouts.
Best Diet Pill for Overhauling Your Brain’s Hunger System: CONTRAVE
The brain’s bitty hypothalamus, which is responsible for controlling the body’s appetite and energy expenditure, can have an outsized effect on a person’s weight. CONTRAVE is a prescription diet pill that reduces hunger and cravings by impacting how the brain’s hypothalamus functions. While users of CONTRAVE report significant weight loss, this weight loss comes at a price. CONTRAVE can cost anywhere from $100 to $400 if it isn’t covered by your insurance. Some users report side effects including headaches and constipation.
Best Multitasking Diet Pill: Native Nutrition Apple Cider Vinegar+
Apple cider vinegar is associated with a slew of health benefits, like controlling blood sugar levels, easing indigestion, and lowering cholesterol levels. Native Nutrition Apple Cider Vinegar+ encourages weight loss and features all the qualities conventionally associated with this supplement—except the taste. Fans of this diet pill find it a far more pleasant alternative to drinking apple cider vinegar, and report that it’s effective at reducing bloat and assisting with appetite control.
Best Diet Pill for Reducing Bloat: NutriRise 15-Day Colon Cleanse
Bloated from overeating or consuming high sodium foods? Your body may be retaining water, which can conceal your weight loss. It’s also incredibly uncomfortable. NutriRise 15-Day Colon Cleanse is an excellent way to jumpstart your lifestyle change and eliminate stomach-distending bloat. Users like that this cleanse eliminates that too-full feeling and encourages a loss in pesky water weight without causing significant digestive distress.