Best Over The Counter Diet Pills – Top 10 Supplements To Buy In 2021

Over the counter diet pills are a much safer and sensible alternative to weight loss prescriptions. Here’s a compiled list of the top supplements for weight loss in 2021 plus a detailed buyer’s guide to help you decide.

Best Over The Counter Diet Pills

With the ever increasing number of over the counter diet pills hitting the market every year, it’s hard to figure out which ones really work fast and which ones really don’t work at all.

Here at the main goal is to help you succeed in achieving your fitness goals as fast as possible.

That’s why I have personally done extensive research and countless hours of product comparisons to put together this list of the best over the counter diet pills for you.

This is one of the biggest and most comprehensive buyer’s guide that I have put together to date and it is aimed at helping you find the absolute best weight loss supplement for your particular situation.

Here’s what I came up with for this year.

Top 10 Over The Counter Diet Pills for 2021

This is a list of what I have found to be 10 of the best and most effective supplements on the market to help you lose weight fast.

1. Phentramin-D – #1 Rated Weight Loss Supplement For Both Men and Women!

Buy Phentramin-D Now

Still Our Best Selling Over The Counter Diet Pill In 2021 – The Updated Silver Label HQ Formula!

Product Overview: Once again for 2021, Phentramin-D from Lazarus Labs the overall best fat burning supplement that I recommend for both men and women. It’s also been rated as our top choice for best over the counter Phentermine alternative year in and year out.

Why We Rated It: What makes this product stand out above the rest is that it’s one of the last remaining “true synthetic” fat loss supplements on the market. That means you won’t find any of the popular herbal or hyped-up “fad” ingredients like Raspberry Ketones or Garcinia Cambogia.

Committed to excellence and innovation, Lazarus Labs without a doubt continues to be a trusted industry leader in producing legitimate and safe alternatives to prescription weight loss pharmaceuticals like Phentermine and Adipex.

Phentramin-D is the brainchild of this company and continues to be unrivaled and unmatched, setting the standard in quality and effectiveness for over the counter weight loss supplements.

Product Highlights

  • Safe & Effective Weight Loss

Phentramin-D™ was specifically designed by Lazarus Labs with the intent to produce similar effects as prescription weight loss drugs like Adipex and Phentermine, but without the negative side effects that are associated with their use.

  • Unmatched by Competitors

Easily outshining the competition, Phentramin-D is one of the most advanced thermogenic fat burners and appetite suppressants on the market that doesn’t require a prescription. Feedback from customers on the Official Website confirme its effectiveness at suppressing appetite, increasing energy levels and having positive effects on weight loss.

  • Precision Engineered Formula

When it comes to ingredients, Lazarus Labs is willing to take their products where most other supplement companies won’t dare. Phentramin-D is engineered from the most comprehensive pharmaceutical grade synthetic ingredients designed to boost metabolism and suppress hunger such as Hordinine HCL, Synephrine HCL and 2-Phenylethylamine (PEA).

Editor’s Note: Phentramin-D™ is the original “blue specked white tabs” and IS NOT a cheap herbal weight loss pill or a knock-off of some other product. These are true pharmacological diet pills and I believe that they are the absolute best thermogenic fat burners available today without a doctor’s prescription.

2. PhenQ – Best All-Natural Diet Pills For Fast Weight Loss!

Buy Phen-Q Now

Proven 100% All Natural 5 Way Fat Loss Formula Complete With a-Lacys Reset®!

Product Overview: We originally added PhenQ into our lineup in early 2017 and since then, PhenQ has proven to be one of the top appetite suppressants on the market and also one of the best 100% all-natural alternatives to Phentermine.

Why We Rated It: Most herbal diet pills on the market just don’t cut it, but this is one product that has taken a whole new approach on legal weight loss alternatives with the inclusion of a scientifically tested and trademarked ingredient a-Lacys Reset®.

Although this supplement is still considered to be relatively new on the market compared to others that have been around for a while, PhenQ has already proven itself to be a legitimate product with over 190,000 satisfied customers.

Product Highlights

  • Comprehensive 5 Way Fat Loss Formula

PhenQ offers the advantage of five different weight loss products in one convenient tablet, effectively attacking stubborn belly fat through fat burning, fat suppression, appetite suppression, energy production and mood improvement.

  • Scientifically Researched Proven Ingredients

The backbone of this product is a-Lacys Reset®, which has been proven in clinical studies to reduce body weight, body fat and increase lean muscle tissue. There are very few other all natural products on the market that are backed by this type of science.

  • 60 Day Money Back Guarantee

The manufacturer backs up all claims about the effectiveness of their product by offering a full 60 day money back guarantee for anyone who is not satisfied. This means you can try out the product for yourself without the risk of losing anything but your stubborn belly fat.

3. Phen24 – Best Daytime/Nighttime Fat Loss Formula for 24/7 Round-The-Clock Weight Loss

Buy Phen24 Now

24 Hour Solution Designed To Burn Fat During The Day And While You Are Sleeping!

Product Overview: Wouldn’t it be great to have an effective weight loss solution that works 24/7 around-the-clock, even while you sleep? This is a unique diet product that we really like because it takes your fat loss to the next level, combining a two part system that works both day and night to help you get the best possible results.

Why We Rated It: Most dieters have a hard time controlling their appetite in the evening, which is where this two-part system really shines. Phen24 provides you with a unique dual fat loss approach that targets both daytime and nighttime needs.

The fat burning and energy boosting support you need to get through the day and then changes gears to give you the appetite suppression and sleep support to help maximize fat loss through the night.

Most regualar fat loss products contain some type of stimulant which makes them only effective during the daytime hours and not a good choice for the evening, since they will disrupt your sleep.

Product Highlights

  • 24 Hour Fat Loss Formula

Phen24 provides you one of the most efficient fat loss formulas with their 2 part system that works to help you burn fat 24/7 around-the-clock.

  • Multi-Benefits For Weight Management

This product provides a much wider range of benefits, helping to increase your metabolism and boosting your energy levels during the day, while reducing cravings, promoting better sleep and keeping your metabolism humming while you sleep.

  • Risk-Free Money Back Guarantee

The manufacturer offers free worldwide shipping along with a 60 Day Money Back Guarantee if you are not fully satisfied with their product.

4. Zotrim – Top Science-Backed Weight Loss Pill On The Market

Buy Zotrim Now

The Most Researched Diet Pill That Packs A Serious Punch!

Product Overview: If having total control of your appetite along with the energy levels to breeze through your day sounds appealing, then Zotrim may be exactly what you need. This is a weight loss product that has been simplified and contains only ingredients that have been proven effective for weight reduction.

Why We Rated It: Zotrim is in a class all its own because contains a heavily researched, patented fat loss formula that has been in five clinical trials and has ten published papers in scientific journals. In a nutshell, this diet pill works!

Product Highlights

  • Clinically Proven Ingredients

Zotrim contains a list of proven ingredients that have been clinically shown to be effective in 5 clinical studies.

  • Multi-Benefits For Weight Loss

As one of the most well studied weight control supplements, Zotrim provides you with multiple benefits where you need it most. When taken before meals, it helps to create a feeling of fullness while also providing the energy and metabolism boost for a thermogenic effect.

  • Risk-Free Offer

The manufacturer offers a risk-free 60 Day Money Back Guarantee, so if you are not happy with the product for any reason you can return it for a refund. You also get Fast & Free Worldwide Shipping.

5. FenFast 375 – Top Weight Loss Supplement Priced Under $49!

Buy FenFast 375 Now

The Most Affordable Rapid Fat Burner And Appetite Suppressant Supplement!

Product Overview: Need a top performing OTC weight loss supplement that’s affordable too? FenFast 375 provides the exact fat loss support you need with the lowest price we have seen for a diet pill of this quality.

Why We Rated It: A lot has happened in the last few years and Intechra Health has been absolutely flooded with positive customer reviews and testimonials for their flagship product FenFast 375, which is why it has made it to the top 5 on this list.

This is still the best selling product from Intechra Health going into this part of 2019 and is engineered as a safe over the counter alternative to popular prescription diet drugs, providing similar benefits but without any of the harmful side effects.

Product Highlights

  • Lowest Price Fat Burer In Its Class

Boasting a state of the art thermogenic fat burning and appetite suppressing formula, we were actually surprised that FenFast 375 is at a very reasonable price point. You wouldn’t expect that from a fat loss supplement of this caliper and that may be why it has become a best seller online.

  • Positive Customer Feedback

One of the obvious strengths is the positive feedback of this product. At the time of this update, the Official FenFast375 Website now contains over 1,300 customer reviews, some of which make bold claims of a weight loss average of 3-5lbs per week. Is that even possible? Just check out the feedback posted on the FenFast375 website and judge for yourself.

  • All-In-One Fat Loss Formula

FenFast 375 is comprised of a proprietary blend of powerful pharmaceutical grade ingredients that focus on attacking weight loss from 5 different angles: Increased Metabolism, Appetite Suppression, Increased Energy, Reduced Fatigue and Restored Mental Alertness.

6. Lean Optimizer™ – Most Complete Fat Loss Solution With 9-Mode “Fat Attack” System

Buy FenFast 375 Now

The Most Comprehensive Fat Burner That Attacks Fat From Every Imaginable Angle!

Product Overview: Lean Optimizer™ by HFL has been upgraded and improved with a 9-Mode Fat Attack System for one of the most complete fat loss solutions on the market today. This is a doctor formulated and clinically tested weight management formula that has an impressive 17+ year track record in the weight loss industry, boasting over 800,000 happy customers!

Each capsule contains a unique blend of ingredients that make up a powerful and upgraded 9-Mode “Fat Attack” System, providing you with one of the most complete weight loss formulas on the market today.

Why We Rated It: Lean Optimizer™ is designed to help increase your metabolism, decrease your appetite & sugar cravings, maximize your energy levels and help to alkalize your system.

But does it work? When a manufacturer is so confident in the effectiveness of their product that they offer a full 365 day 200% money back guarantee, you can’t help but to take notice.

Jam-packed with over 20 fat loss ingredients, Lean Optimizer™ is about as good as it gets when it comes to an all natural herbal weight loss formula.

Any claims about this diet pill are backed by loads of actual research as well as over 300 customer testimonials. You can find all of this information on the Official Website.

Product Highlights

  • 9 Mode Fat Attack System

Lean Optimizer™ boasts it’s the world’s only “9 Mode Thermogenic Fat Burner” that contains a Thyroid Optimizer™, Cortisol Minimizer™, Appetite Minimizer™, Metabolic/Thermogenic Optimizer™, Leptin Optimizer™, Fat Cell Minimizer™, Ghrelin & Adiponectin Optimizer™, Estrogen Optimizer™ and Insulin Minimizer™.

  • All Natural Ingredients

Lean Optimizer™ is the optimum choice for anyone who demands an all-natural weight loss solution because it contains only organic herbs, vitamins, amino acids. You won’t find any added caffeine, ephedrine or diuretics and it’s free of any wheat, gluten, soy, dairy, egg or peanuts.

  • PH Alkalizing Formula

This is the first time that we have seen a fat burning supplement that contains ingredients that focus on alkalizing PH levels of the body. Alkalizing herbs are popular in the Health and Longevity community but the manufacturer claims that they are “one of the BIGGEST weight loss discoveries in the past decade”.

7. CHEATmeals™ – Most Effective Fat and Carbohydrate “Blocker” Pills

Buy Cheat Meals Now

The Supplement That Gives You The Ability To Enjoy Your Cheat Meals Guilt-Free!

Product Overview: CHEATmeals™ is another cutting edge supplement by HFL that helps to block fats, carbohydrates and sugars from being absorbed into your system when taken 15-30 minutes before a meal. This is the perfect supplement to stack with Lean Optimizer™ or any other product on this page for the best fat loss advantage possible.

Why We Rated It: The great thing about CHEATmeals™ is that is also has many other health benefits aside from helping you lose weight. It is also designed to help enhance your digestion by reducing gas, bloating and also bouts of acid reflux.

And if that isn’t enough, it can work to improve overall colon health by helping to keep you regular, while at the same time supporting healthy cholesterol levels and improving blood sugar.

As a stand-alone weight loss product, CHEATmeals™ is a great choice for anyone who wants a product that doesn’t contain any types of stumulants and won’t affect blood pressure.

Like all HFL products, this is formulated by an actual doctor and clinically tested.

With a track record of being a front runner on the market for over 19 years, you will find a solid evidence for the effectiveness from over 400,000 happy customers. You can find all of the reviews and additional information on the Official Website.

Product Highlights

  • Complete Calorie Blocking System

This is the best calorie blocker on the market, blocking up to 40% of carbohydrates and sugars and up to 30% of total fats (unhealthy saturated fats). CHEATmeals™ helps to trap the unwanted fat and carbohydrate calories from being absorbed in your body when you eat a “cheat meal”. This means no excess calories that will turn to belly fat, allowing you the opportunity to occasionally eat whatever you want without feeling guilty at all.

  • All Natural Organic Ingredients

CHEATmeals™ is the perfect choice for anyone who prefers a supplement made exclusively from all-natural organic herbs and digestive enzymes. You will find 3 fat blocking & neutralizing ingredients, 3 carbohydrate blocking & neutralizing ingredients and 4 digestion enhancing ingredients for the absolute best product in its class.

  • Numerous Health Benefits

CHEATmeals™ provides numerous health benefits, helping you to assimilate and digest additonal calories from your meal, preventing gas, bloating, constipation, acid reflux and heart burn. In additon, this helps to keep you “regular”, making it great for colon health. It may also help to reduce and normalize blood sugar and insulin levels while reducing cholesterol and triglycerides, optimizing HDL and LDL.

8. Hydroxy-Slim – Best Legal ECA Stack and Alternative to Ephedra Diet Pills

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Experience The Fat Burning Power Of The Top Over The Counter ECA Stack!

Product Overview: Still relatively new to the lineup, but one of the most exciting and hottest new additions is Hydroxy-Slim, a thermogenic fat burner that rivals Ephedra. Hydroxy-Slim is one of the best over the counter alternatives to the original ECA stack, which was comprised of Ephedra, Caffeine and Asprin.

Why We Rated It: Because it’s difficult to do naturally, not many diet supplements try to mimic an ECA stack. So if you are someone who wants a product loaded with some of the best all-natural fat burning ingredients and a replacement to the original ECA stack, then this is the best choice for you.

This product combines some of the most potent herbal fat loss ingredients on the market today in one convenient pill, such as Vitamin B-6, Chromium, Garcinia Cambogia extract, Guarana extract, Citris Aurantium extract, White Willow Bark extract and several more!

Product Highlights

  • Complete Thermogenic Formula

Hydroxy-Slim contains a list of the most effective thermogenic ingredients on on the market today, creating one of the most complete thermogenic fat burning formulas that rivals the original ECA stack.

  • Multiple Fat Loss Benefits

With this diet pill you can attack the most important aspects of shedding the pounds that you need – appetite suppression, metabolism enhancement, thermogenic activation, increased energy levels and removing excess water from your body.

  • No Harmful Side Effects

Even though this is a high potency fat burner with ingredients that rival Ephedra, you won’t have to worry about any serious risks that you may encounter with prescription medications, or even the mild side effects that you may experience from over the counter products made from synthetic ingredients.

9. Capsiplex – Fastest Stand-Alone Thermogenic Diet Supplement

Buy Capsiplex Now

Can You Handle The Sizzling Thermogenic Power of Hot Pepper Extract?

Product Overview: Capsiplex is a unique all-in-one thermogenic weight management solution powered by the red pepper extract called Capsicum. Capsicum contains powerful compounds called capsaicinoids, which are what causes the heat in hot peppers and ultimately what induces thermogenesis and therefore energy expenditure in the body when consumed.

Why We Rated It: There are other important benefits if the ingredients in this product besides boosting metabolism, such as appetite control and increased energy. Capsiplex is powerful and unlike most other supplements on the market that require you to take several pills twice per day or more, you only have to take 1 pill of Capsiplex per day dosed before your training session or before breakfast on the days that you don’t work out.

Product Highlights

  • Powerful Thermogenic Diet Pill

The manufacturer claims their product can burn 278 more calories before, during and after exercise, with a whopping 12x calorie burn after exercise.

  • Low Daily Dosage

Unlike other products that require you to take multiple pills per day, this is a one-a-day product, which makes it much more cost effective than other thermogenic supplements on the market today.

  • Unique Delivery Technology

A unique delivery system called OmniBead™ was created in order to get the highly concentrated hot pepper extract into your system to successfully facilitate thermogenesis without any oral and gastric irritation.

10. Meratol – Fast Acting All-In-One Fat Loss Accelerator

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The Simple But Effective Fat Loss Solution Of The Stars!

Product Overview: Meratol is an excellent multi-purpose fat loss supplement that covers every aspect of cultivating a successful weight loss regimen.

Why We Rated It: This supplement helps you to take control of your fat loss program by helping to increase your metabolism, control your appetite to reduce calories, maximize energy levels for an increased calorie burn plus accelerate digestion and faster fat breakdown and excretion.

Product Highlights

  • Multi-Purpose Diet Pill

Meratol has you covered when it comes to boosting your metabolism, controlling your appetite, boosting your energy levels and helping your digestion and fat breakdown.

  • Clinically Tested Ingredients

The ingredients have been clinically tested and include Cactinea Powder, Nopal, Ascophylum Nodosum, Anhydrous Caffeine and Medicago Sativa L.

  • Full Money Back Guarantee

You can purchase Meratol with confidence because it’s backed by a no-risk, no-hassle 60 day money back guarantee![/su_note]

2021 Complete Weight Loss Supplement Buyer’s Guide

Whether you have just started out on a weight loss journey or are a seasoned fitness competitor, you’re probably already familiar with the complexity of the fat loss supplement industry and how complicated it can be to find an over the counter weight loss pill that a) lives up its advertising claims and b) suits your specific needs.

There are several different classifications of slimming pills that you can buy, ranging from fat burners to appetite suppressants and all the way to carb and fat blockers.

But overall, the common ground of fat loss supplements is to help you get rid of the excess fat on your body and ultimately get lean.

In this guide, we’ll cover every aspect of diet pills and give you all the information you need to make a well-informed buying decision.

Should You Use a Fat Loss Supplement?

Let’s face it; diet or exercise alone will not give you the ultimate advantage when it comes to targeting belly fat.

But it must be understood that fat burners and hunger suppressants are not intended to be the sole means by which to transform your physique either.

Supplements are just that; something that works great as catalysts when used along with a proper exercise and nutrition program.

Below are a few of the many benefits that you may experience with some of the higher quality supplements on the market.

  • Metabolism Stimulation
  • Appetite Reduction/Control
  • Energy Enhancement
  • Focus and Attention Improvement
  • Training Intensity Increase
  • Fat Mobilization
  • Fat Absorption Inhibition
  • Carbohydrate Absorption Inhibition

These are just some of the main benefits that you can receive from taking diet supplements.

In the next section, we’ll cover the most popular types of diet pills and break down the benefits of each.

5 Types of Weight Loss Pills And How They Work

Weight loss supplements come in many different varieties, each helping you to achieve specific goal. Choosing which product is best for you all depends on where exactly you need help.

If you have the most trouble controlling your appetite and dealing with hunger pangs, an appetite suppressant may be best for you.

On the other hand, if you are someone who has a slow metabolism and find yourself sluggish and fatigued while dieting, fat burners may be the right choice for you.

Here are 5 of the most popular types of diet pills and a short description of how each one works to help you slim down.

1. Thermogenic Fat Burners (Metabolism Boosters)

What Are They?: When it comes to top diet supplements one thing is for sure; there’s nothing more popular than the almighty fat burner for shedding belly fat and finally exposing those sexy six pack abs. Thermogenic fat burning pills are always the top selling products on the market and are usually comprised of a combination of metabolism boosters along with agents that are intended to help to control your appetite.

How They Work: Fat burners work mainly through the use of stimulants, usually consisting of a caffeine base, which may help to boost metabolism and further ignite the fat burning process. The goal is to increase thermogenesis in the body so you end up burning more calories than you normally would without the supplement. One of the best fat burners ever to hit the market was the ECA stack (Ephedra/Caffeine/Aspirin), which was popular until 2004 when Ephedra was banned.

Ingredients: In the past, fat burning pills always included Ephedra as the main ingredient in their formulations because of how well it worked. But because it is banned for sale over the counter, there are a new breed of fat burning ingredients that are much safer and still produce remarkable results (but not as well). Look for products containing the following ingredients:

  • Yohimbine HCL
  • Synephrine HCL
  • 2-Phenylethylamine (PEA)
  • Hordenine
  • Green Tea Extract
  • Green Coffee Extract
  • Extract (Cayenne Pepper)
  • Raspberry Ketones.

Safety/Side Effects: Thermogenics are the most powerful form of diet pill but that comes with a price. Although they are relatively safe, you need to take caution if you are sensitive to stimulants, have some type of medical condition or are on any medication that stimulants may not work well with. These supplements may cause an increase in heart rate, restlessness and may cause sleeplessness if taken late in the day.

2. Appetite Suppressants (Stand Alone)

What Are They?: Appetite suppressants are Since sticking to a diet is one of the toughest parts of weight loss, hunger suppressants are the next most popular types of diet pills on the market. This is one type of product that can benefit almost anyone trying to lose weight out there, since controlling cravings is such an important part of weight loss success.

How They Work: Appetite suppressants work just as their name states – they help to curb your appetite and control your cravings so you can avoid snacking on sweets and treats, helping you to reduce your overall caloric intake. In a nutshell, appetite suppressants help make it a whole lot easier to stick to your nutrition program and follow through so you can achieve positive results from all of your hard effort.

Ingredients: Some of the more popular hunger suppressing pills on the market contain the following ingredients:

  • 1,3,7 Trimethylxanthine
  • 5-HTP
  • Hoodia Gordonii
  • Garcinia Cambogia
  • Glucomannan

Safety/Side Effects: The good thing about appetite suppressant supplements is that most of the ingredients that suppress appetite are relatively safe and are free from any serious or harmful side effects. *Rarely do you see an appetite suppressant sold as a standalone, as they are mostly included as part of a proprietary blend in fat burning supplements.

3. Carbohydrate Blockers (Starch Blockers)

What Are They?: Carbohydrate blockers are designed for people who just can’t seem to give up all of those delicious carbohydrate rich foods like pastas, pizza, breads and cereals. If you just can’t seem to stay away from the pasta and the bread-sticks, you may be a good candidate for a carb blocking supplement.

How They Work: Carb blockers help to prevent the starches in foods that you eat from being absorbed into your body. These supplements contain a compound that binds to the starch in the foods that you eat and neutralizes them so that they are not stored as fat in your system. These should really be referred to as starch-enzyme blockers. This is because they act to help inhibit the body’s production of alpha-amylase, which is the enzyme that breaks down starches in the body. When alpha-amylase production is blocked, starches are not broken down into sugars and are not able to be digested.

Ingredients: The main ingredient that you will find in starch blockers is White Kidney Bean Extract, usually in the form of a patented product called Phase 2.

Safety/Side Effects: Carb blockers like Phase 2 are relatively safe when used as directed.

4. Fat Blockers (Lipase Inhibitor)

What Are They?: Fat blockers help people who have trouble giving up fatty and fried foods manage their diets better. These supplements help to better manage the amount of fats that you take in every day when you are having a hard time giving up the greasy foods that you love.

How They Work: Fat blockers are similar in nature to carbohydrate blockers in that they are intended to inhibit the absorption of dietary fat and cholesterol into your system. The ingredients bind to the fat that you ingest and then make a portion of that fat impossible to digest, letting it pass directly through your digestive track.

Ingredients: Fat blockers contain either  Chitosan or Orlistat (Alli) that makes all of the magic happen. Chitosan is a fibrous substance that is extracted from the shells of crustaceans such as lobster shrimp and crabs. This compound is included exclusively in fat blockers because it is one of the only tested ingredients to actually block dietary fat and cholesterol from being absorbed into your system [1]. Orlistat is the patented fat blocking ingredient in prescription strength Xenical and over the counter version called Alli.

*It must be noted that there is conflicting evidence about the effectiveness of Chitosan when being used for the purpose of losing weight.

Safety/Side Effects: This is one of the diet pills that you may want to skip, or at least go easy on. Consumers have reported side effects that can be quite embarrassing such as excessive gas, cramping, anal leakage and loose stool. Use fat blockers with caution or at least consult with a health professional to discuss if they re right for you, as they may also inhibit the absorption of fat soluble vitamins.

5. Prescription Diet Pills

What Are They?: Prescription diet pills are some of the most potent and powerful diet pills that you can buy, bar none. Products like Phentermine, Adipex-P and Xenical are the absolute best fat loss solutions that you can get your hands on. But the downside is that you will need a prescription from your doctor in order to take them and they are well known for some nasty side effects.

How They Work: Prescriptions work to help with weight loss in similar ways that over the counter supplements do. You can find a prescription that helps to increase your metabolism, increase thermogenesis, block carbs and fat and help to suppress your appetite. Because these are only available with a prescription from your doctor, they are clinical grade and are a lot more potent than products you can buy over the counter. With that said, they are used for shorter periods of time than over the counter supplements, which can be used up to 3 months continuously. Prescriptions are used for mainly by patients who are clinically obese and are at risk for serious complications because of their weight, therefore needing to lose weight fast.

Safety/Side Effects: Although they produce the greatest results of any fat loss pill out there, Products like Phentermine and Adipex unfortunately come with the greatest risk of side effects. This is why you need professional supervision when administering these types of products and they are not available over the counter.

Some of the side effects you may experience are:

  • Severe headache
  • Elevated blood pressure
  • Blurred of vision
  • Constipation
  • Vomiting
  • Abnormal behavior
  • Diarrhea

Tips For Choosing The Right OTC Diet Pills

In this day and age of obesity running rampant, it’s no surprise that fat loss supplements are a multi-billion a year industry.

And with that said, there are countless sources to buy fat burners and appetite suppressants online, making it seem nearly impossible to choose a product that actually works.

The challenge is in finding a company that provides the best products available, along with a customer service department that truly cares about its customers.

This is why we rate products manufactured by Lazarus Labs such as Phentramin-D and Herbal Weight Loss so high on the scale in our reviews.

This is a company that excels in producing some of the highest quality, state of the art pharmaceutical grade supplements available without a prescription.

They also provide some of the most competitive prices, provide stellar customer service and are accredited with an A Rating by the Better Business Bureau as well.

You just can’t beat a winning combination like that, so look for products from reputable manufacturers.

How To Choose The Best Diet Pills For Stubborn Belly Fat

When it comes to burning stubborn belly fat, women have a much more difficult time than men do, especially in those stubborn areas such as the hips, inner thighs, lower belly and the backs of the arms.

A healthy diet and regular exercise program will only get you so far, which is why so many women choose get the additional help that they need in the form of a supplement.

But which fat loss products are going to work best for targeting stubborn belly fat?

You should choose a quality supplement that contains a combination of ingredients aimed at the three main areas to help you successfully lose weight:

  1. Appetite Suppression
  2. Increased Metabolism
  3. Increased Energy & Focus

1. Appetite Suppression:

The ability to stick to a consistent reduced calorie nutrition program and avoid late night binges on junk food will ultimately determine whether or not you achieve your weight loss goals. Ingredients that provide effective appetite suppression similar to Phentermine can make a weight loss program as a whole, much more effective for anyone who is struggling to follow.

2. Increased Metabolism:

Ephedra was the king of metabolism boosters when it was legal for sale over the counter, which is why women flocked to buy popular products like MetaboLife and Xenadrine RFA-1. Since then, it has been much more difficult to find effective ingredients that could effective boost metabolic rate for an increase in calorie burn. Thanks to advances in over the counter weight loss supplements, products that contain the latest cutting edge fat burning ingredients such as PEA (2-Phenylethylamine), Hordenine, Synephrine and Yohimbine HCL can provide you with a legal and safe alternative to Ephedra.

3. Increased Energy and Focus:

Nothing is worse than the lethargy that so many dieters commonly experience while trying to follow a low calorie fat loss diet. This is where ingredients that can help increase your energy and help you to focus can be extremely beneficial. An increase in energy will help you to get the highest calorie burn during your workout while also enabling you to carry on with all of your extracurricular activities without skipping a beat.

With that said, all of the top rated products featured on this page contain ingredients that cover all of the points listed above.

Diet Pill FAQ

Frequently Asked Questions About OTC Diet Pills

Q: Are There Any Diet Pills That Work Fast Without Exercise?

A: One of the common questions that people often have when searching for an over the counter weight loss pill is if it can work without doing any type of exercise.

Although some people have had success losing weight while taking fat burners and appetite suppressants and not doing any type of exercise, supplements are going to be much more effective when you combine them with a regular workout routine.

It doesn’t have to be something excessive either; a simple 30-40 minute walk every day is going to have a profound effect and amplify the results that you get versus not being active.

Q: Are Over The Counter Supplements Really Safe?

A: Consumers are always skeptical when it comes to buying diet supplements because of the many scams that are out there.

But there are also concerns about harmful side effects that may come with the use of such products.

Since the best fat burners on the market always contain some form of stimulant, there are some concerns for people who have pre-existing conditions that do not allow them to consume products containing ingredients such as caffeine.

There are also concerns with interactions that may occur if someone is taking prescription medications.

But the good news is that there are always consumer warnings clearly printed on the labels of products that you can read thoroughly before purchasing.

Following the dosing recommendations on the product label also plays an important role in maintaining safety while taking a weight loss supplement.

The key is to be responsible and follow the instructions carefully and not take any more than the manufacturer recommends.

Q: Can An OTC Diet Pill Cause Harmful Side Effects?

A: If you are thinking that an over the counter supplement is going to cause serious side effects along the lines of a prescription like Phentermine, then the answer is no.

But due to the fact that most weight loss pills contain some type of stimulant such as caffeine, minor side effects with these types of products may be experienced.

So if you are someone who is sensitive to caffeine or any other type of stimulant, taking a fat burner may cause some unpleasant, but minor side effects such as a headache or restlessness until your body gets acclimated to the ingredients.

And there are other side effects that you may experience, depending on the type of product you are using.

Supplements such as fat blockers or starch blockers that may cause side effects such as stomach distress, nausea, loose stool, bloating and gas.

This is why it is always advisable to start out with a lower dose in order to test your tolerance to a product and minimize any risk.

And to play it safe, if you are pregnant, breastfeeding, taking any kind of prescription medication or have any other medical condition, you should always consult with your doctor before using any type of weight loss product.

Have any questions about weight loss supplements that you need answered? Leave a comment below and we’ll answer your question in our FAQ section.

Comments and Questions

  1. I want to thank you because it was this particular blog about the 10 Best Diet Pills that has helped me enormously. What product did I try that actually helped me lose weight? I would recommend you see here (just click on the link!). Kiss you All! Betty

  2. I have not heard of a lot of these products but that’s a good thing! I am tired of not getting results with the diet pills I have been using such as Hydroxycut, Zantrex, Xenadrine etc. I am working so hard at the gym and frustrated. Super excited to try Phentramin d and see how it goes. Thanks for the list and wish me luck! Ken

  3. I honestly expected Phentramin-D to be just another big snake oil diet pill but it really turned out be effective for me and I actually prefer to use them over Adipex or Phentermine because of side effects.

    Any idea on how long someone can take these before taking a break? I usually cycle my supplements just to be on the safe side and have followed the company’s instructuons for daily doses. Any tips would be helpful.

    Great site and information by the way. So thanks for all the resources on this site and for taking the time to respond to readers’ comments and questions because it is very helpful.

    Thank you,

  4. I must say I’m pretty impressed. Rarely have I encountered a diet pill list that is both educative and entertaining. When it comes to the best products, let me tell you that you’ve hit the nail on the head! Your details on each product is excellent which is something that not many other websites are actually intelligently doing. They all start to sound the same. I am very happy that I stumbled on your reviews and will take your details into account when choosing a weight loss pill.

  5. Great list of diet pills! That is the kind of list that most people like me are looking for. I am tired of the usual Hydroxycut and Alli and other mainstream weight loss supplements that promise everything and deliver nothing. I am also tired of everybody promoting the same worthless junk on IG!!!! I want something a lot better and a lot stronger than what I can buy at Walgreens or GNC. I have never heard of it before but Phentramin-D looks great and I am going to give it a try this week. Thanks again for the list! – Bre

  6. Fantastic product list and love this site! Lots of useful info here that I can actually put into practice. I’m going to try Phentramin-D and see how it goes. I want to lose a few more pounds since I have been stalling lately. I have already lost 68lbs over the course of a couple of years and feel great! Just looking for that extra edge to get me over the hump and lose that last bit of flab. And lastly, thanks for your hard work putting this and other supplement lists together for us!


  7. You actually make it easy to choose a weight loss pill compared to the other lists that I have read online! Thanks for this list! Your reviews are much more detailed and you actually seem like you know a lot about each product. Do you try them all? It seems like it anyway. I’m definitely looking ahead in your next supplement post up!

  8. There are definitely a lot of details to take into consideration when looking for that perfect diet pill. But the bottom line is what one works the best and is going to give me the best results. I have tried most of the popular brands on the market like Zantrex and Xenadrine, most of the ones that you can buy at Walmart for cheap. But these never gave me the results that I was looking for. I am going to give Phentramin D a try and see how much of a difference it makes. I am actually pretty excited. Thanks for the list and I hope to report back with some good results. Best wishes – Alvina

  9. I am definitely feeling a lot more energy and pep after starting my phentramin-d weight loss pills. I was worried about slowing down and being tired all the time after starting this diet that I am on but since I started these pills every day, I have no trouble at all with my energy. I actually have been feeling really good.

  10. First off, fantastic website! I have used diet pills throughout the years because they are better for energy-enhancement than coffee for me. I am a trainer and cardio instructor and I need the energy to get me through the day. I notice a really big improvement in my energy levels and endurance when I teach high-intensity cardio classes. If I don’t take some form of diet pill before my morning classes, I find myself dragging in the early afternoon. So diet pills do help for energy as well as fat burning.

  11. Great article and right to the point without the fluff, that’s what I like. The top diet pill on your list is a great product. I used it a month and had good results. The only issue is that for the first few days it upset my stomach when I took it without food. After that everything was good and I felt great. I am not sure if this is really the best place to ask but do you have any coupon codes? Thanks in advance 🙂

  12. I’ve been doing Phentramin d for about 3 months along with keto and weight training and have lost a total of 20 pounds. I have nothing bad to say about this product because it has worked for me! My appetite is nonexistent and my energy is sky high! Highly recommended!

  13. Hello! I’ve been following you for a while now and finally got the time to give you a shout out from Humble Tx! Just wanted to mention to anyone that decides to try Phentramin-d IT’S AWESOME!!! Gives me energy and keeps me from eating all of the junk I love! I use this for a pre-workout and I have the best workouts with my trainer. No side effects for me either. I had some dry mouth when I started but after reading the reviews I started drinking more water and was fine. Thanks for a great diet pill!!

  14. I have a sedentary job so I don’t get enough activity throughout the day and can’t seem to control my calorie intake. In about 30 days, I have dropped 12 pounds with Phentramin D. I went from 170 to 158 and I am continuing to lose. I strongly recommend it!

  15. I have recently started a weight loss diet plan and was looking for some supplement suggestions. I am glad I found your site! The information you offer here has helped me tremendously. Thanks for all of your time and work putting together these supplement lists!

  16. I like whenever you guys post new reviews and lists of the best products. Always such smart points and detailed reporting! Keep up the excellent work! I have incorporated you guys into my list of best sites for fitenss 🙂

  17. Thanks a bunch for sharing this list with all of us, you really know what you are talking about when it comes to weight loss supplements!


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