Top 3 Phentermine Alternatives Of 2018 – Best Pills With Natural Ingredients

Obesity has reached record levels in the US in recent years. And to combat this epidemic, big-pharma has been heavily promoting Phentermine. And it’s making billions on this and other drugs too. Phentermine alternatives made from natural ingredients are also available that serve the same fat loss purpose.

Today, I will be discussing Phentermine and its alternatives.

I’ll also provide my view on these products as well as my recommendation on which Phentermine alternatives you should get.

Phentermine Alternatives

More than 35% of American adults were classified to be clinically obese being classified as obese.

This means that out of every three people you meet today, one is statistically likely to be obese.

Are you are someone who is obese, overweight or are seeking information for someone who is?

If so, this article is exactly what you need to read.

What Is Phentermine?

Phentermine is a weight loss drug for obesity. It requires a doctor’s prescription and is only safe for short-term use.

Phentermine’s molecular formula is C10H15N and the chemical name is Duromine; 2-methyl-1-phenylpropan-2-amine.

This is a sympathomimetic and stimulant that works on the central nervous system.

The intended purpose of this drug is to activate the appetite suppressant property of the brain. It also helps boost energy levels and fat breakdown.

How Does It Work?

Phentermine is an anti-obesity prescription medication.

It’s prescribed only in extreme cases where fast weight loss is needed.

It also requires a complimentary workout and diet plan to be effective.

Like most weight loss products, it’s not a miracle weight loss pill. It needs you to exercise to burn fat and lose weight to work effectively.

It works by boosting the release of the neurotransmitter, norepinephrine.

The neurotransmitter is secreted in fight-or-flight situations. In Phentermine, it reduces your hunger urges by suppressing your appetite.

This drug also releases Adrenaline outside of the brain, speeding up the breakdown of fat.

Why Do Doctors Prescribe It?

You can find Phentermine in most countries, but it’s a strict prescription-only medication.

Phentermine Requires A Doctor's Prescription

In the US and many other countries, it’s classified as a Schedule IV controlled substance and a controlled drug.

The reason for this classification is because of its similarities to Amphetamine.

Phentermine is the go-to prescription for doctors who have patients with obesity.

If exercising isn’t possible or not showing results, doctors prescribe this drug.

The brands that contain Phentermine include:
  • Sentis
  • Qsymia
  • Razin
  • Suprenza
  • Redusa
  • FastinLomaira
  • Terfamex
  • Pro-Fast
  • Adipex
  • Duromine
  • Ionamin
  • Acxion
  • Elvenir
  • Panbesy

What’s The Dosage Like?

The doctor is the one who decides how much of this drug you need to take.

For most patients, its one or two pills a day, an hour before breakfast. The doctor may also prescribe three smaller doses throughout the day instead.

One thing to remember is that you can’t take any other appetite suppressants when on this drug.

Another fact is that you aren’t supposed to take this for more than a few weeks at a time.

Taking it regularly for an extended period can damage your health. It also reduces the effectiveness of the drug.

I found this drug to be at its most potent point for the first week of use.

Should You Get A Prescription?

Who wouldn’t want fast weight loss, right?

Well, while the benefits are quite evident, there are some side effects of this pill that warrant caution.

But before we discuss the side effects of Phentermine, let’s look at if you can get a prescription.

To get a prescription for this drug, you need to:
  • Be clinically obese
  • Find supplements and other weight loss aids to be ineffective
  • Not be on certain other drugs known to cause adverse interactions
  • Be low-risk of being affected by drug addiction
  • Not have health issues like heart problems, high blood pressure, etc.
  • Not be planning to get pregnant, pregnant, or breastfeeding

Are There Any Drug-Related Side Effects?

Now for the side effects of Phentermine.

Before I mention the list of side effects you may experience after using this drug, here’s an interesting fact:

In the 90s, a drug called Pondimin was found to cause pulmonary hypertension, dyspnea, heart valve disease, and cardiac fibrosis.

This led to its withdrawal from the US market in 1997. The damages caused were calculated to be over USD 13 billion.

The interesting fact is that Pondimin combined two drugs, Fenfluramine and Phentermine.

So, while Phentermine, by itself, is still prescribed, this combination turned out to be fatal for many of its users.

Phentermine Side Effects

And as for the side effects of this prescription drug, here they are:
  • Feeling dizzy or faint
  • Finding it difficult to pass stool
  • Swollen feet or lower legs
  • Tingling or numb sensation in the extremities
  • Change in the sense of taste
  • Feeling weak
  • Heightened sense of well-being
  • Reduced ability to work out and exercise
  • Shakes or trembling of hands or feet
  • Skin conditions like redness, itching, rashes, hives or welts
  • Getting a dry mouth
  • Erectile dysfunction
  • Lack of sex drive
  • Irregular/changing heartbeat
  • Headaches
  • Chest pains and difficult breathing
  • Difficult speaking, walking or thinking

Is It Better To Get Phentermine Alternatives?

After looking at the long list of side effects, anyone would think twice before trying to buy Phentermine.

So, what are the other options for weight loss open to you and me?

Well, I have come across a few Phentermine alternatives that do this rapid fat burner justice.

Here are my recommendations for the top 3 Phentermine alternatives of 2018:

  1. PhenQ
  2. Phen375
  3. Phen24

But, why am I recommending you these three instead of the many other fat burners?

It’s because I have found these products to be designed specifically to provide Phentermine-like benefits, just without the side effects.

Yes, these three products don’t cause you to experience any side effects.

They can also be taken every day without worrying about their weight loss effects diminishing over time.

Note: You should expect that while they do provide the benefits of Phentermine, weight loss will take a little longer.

This is a tradeoff you’re going to have to live with to avoid the side effects of Phentermine.

Commonly Found Ingredients In Phentermine Alternatives:

The Phentermine Alternatives I have recommended here have been specifically designed to provide accelerated fat burn.

The proprietary blends make use of legal, safe, and side-effect-free ingredients.

These ingredients have been clinically tested to promote weight loss and are found in several top weight loss brands.

You should always be informed on what’s gone into the pills you will be taking.

So here, I have discussed some of the most popular and commonly found weight loss ingredients in Phentermine alternatives:

Caffeine/Caffeine Anhydrous

All three of my recommended Phentermine alternatives contain Caffeine/Caffeine Anhydrous.

Phentermine Alternatives Contain Caffeine

If you have done any research into weight loss, you must have come across Caffeine.

I drink a cup of coffee every morning, and it kills the drowsiness and gets me in gear for work.

The reason for this is the caffeine in coffee provides the brain and body with concentrate amount of energy.

Other than the energy-boosting benefits, it’s also a very active fat loss ingredient.

Caffeine improves metabolism and activates thermogenesis. This means that your body temp rises and fat burn improves.

It’s most effective when taken before workouts where the increase in metabolism is most helpful.

In dietary supplements for fat burn, you usually get caffeine in the form of Caffeine Anhydrous.

Caffeine Anhydrous is a concentrated form of caffeine.

One teaspoon of this stuff is equivalent to 28 cups of coffee, according to the FDA.

So, I would expect more fat burn and accelerated weight loss with a supplement that contains Caffeine/Caffeine Anhydrous.

Cayenne Pepper

All of the recommended Phentermine alternatives in this list contain Cayenne Pepper.

Phentermine Alternatives Contain Cayenne Pepper

Do you remember the last time you ate some spicy curry?

All I remember is that other than my tongue burning, I was sweating excessively and feeling my body heat up.

If you have had the same experience, it was probably the Capsicum or Cayenne pepper in your food.

This ingredient doesn’t just help make tasty food but is also very beneficial for weight loss.

The compound capsaicin in this pepper is what gives you the fat burn you want.

Capsaicin is a thermogenic chemical that increases internal body temperature by 1-2 degrees.

In supplements, the increase in temperature allows for improved weight loss, even when doing regular activates, not just when exercising.

Some supplements (like my number one pick) also use a proprietary formulation of cayenne pepper called Capsimax® Powder.

Its proprietary formula has a controlled-release of the highly active capsicum extract.

The formula provides all the fat burning benefits of Cayenne pepper without its associated burning sensation.

So, I would recommend trying supplements with Cayenne pepper for their unique thermogenic benefits.


Chromium is found only in PhenQ and Phen24 Night Pill.

You miss out on this ingredient if you buy Phen375.

Phentermine Alternatives Contain Chromium

Have you tried OTC weight loss pills before?

If you have, one or more of these may have contained some form of Chromium.

The most common form used in dietary supplements is Trivalent Chromium (Chromium Picolinate).

This is a better absorbent form of Chromium and classified as an essential trace element mineral.

Chromium is said to support blood glucose levels and insulin production.

Its athletic performance boosting benefits is well-documented. These include an increase in energy levels, muscle gain, and fat loss.

Those of you who have to take insulin injections should talk to your doctor before using supplements with this ingredient.

That’s because Chromium lowers blood sugar levels, the same function as injected insulin.

Therefore, keep track of your blood sugar more closely if you take insulin and Chromium supplements together.

So, I found that while there are some cons of this ingredient, its validity at fat loss is without question.


L-Carnitine is only available in PhenQ and Phen375.

If you Get Phen24, you don’t get the benefits of this ingredient.

Phentermine Alternatives Contain L-Carnitine

You will find that the majority of performance boosting supplements in the market to contain L-carnitine fumarate.

This is a stable form of the amino acid, L-carnitine. The naturally produced amino acid works to break down fat and provide more energy.

Here, the mitochondria of the cells get supplied with fatty acids which are broken down to produce energy.

This amino acid also helps improve your metabolism, blood sugar levels, muscle gain, stamina, endurance, and fatigue recovery.

Some manufacturers sell L-carnitine as an individual weight loss aid.

But know that this ingredient is only effective for weight loss when used alongside other fat burning supplements or medications.

Taking the amino acid by itself is not going to give you the weight loss benefits you were promised.

So, I found that most premium weight loss pills come with this ingredient, indicating its effectiveness for fast fat loss.

We have now established the basics of Phentermine and why you should go for Phentermine Alternatives.

So, here are my top 3 Phentermine Alternatives recommendations:

1. PhenQ

PhenQ is the uncrowned king of weight loss pills at the moment. Its fast-acting fat loss benefits have helped thousands of men and women to reach their weight loss goals.


With the addition of proprietary formulas like α-Lacys Reset® and Capsimax® Powder, its fat burn has been supercharged.

The dosage of this supplement is 2 pills per day. This can be reduced to a single pill if the fat burn is too strong.

The ingredients in PhenQ include:
  • Caffeine Anhydrous
  • Capsimax® Powder
  • Chromium (from Chromium Picolinate)
  • L-Carnitine Fumarate
  • Nopal
  • α-Lacys Reset®

Who Should Consider Getting PhenQ?

If you want to get the best weight loss experience, get PhenQ.

According to my evaluation, this is one of the best all-rounder fat burners in the market.

Like all my recommendations here, it’s only for adults.

While the dosage is two pills a day, this is easily manageable for most of us.

I would recommend this one to you if you are looking for a fast-acting weight loss pill.


This supplement can be purchased online for USD 69.95 for a single bottle.

If you get the Buy 2, Get 1 Free deal, it comes to USD 46.63 per bottle.

And getting the Buy 3, Get 2 Free deal also gets you a bottle of Advana Cleanse for free. This deal comes to USD 31.66 ea.

Why Is PhenQ My Number 1 Recommendation?

I found this to be the best Phentermine alternative on the market.

This is because it’s got a lot of user reviews that have boasted about their results. It’s also got all four of my favorite weight loss ingredients.

The all-natural supplement is also free from side effects that plague Phentermine users.

Considering the overall benefits, ingredient list, reviews, and cost, I rated PhenQ as my number 1 recommendation.

Read My In-Depth PhenQ Review 

2. Phen375

Phen375 is a well-known fat burner and appetite suppressing pill. It focuses on appetite suppression and thermogenesis for effective weight loss.

Ingredients like Coleus Forskolii which contain Forskolin have also been clinically proven to aid in weight loss.


The lack of side effects and the one-pill per day dosage has made this supplement very popular online.

The ingredients in Phen375 include:
  • Caffeine Powder Anhydrous
  • Cayenne Pepper
  • Citrus Aurantium
  • Coleus Forskolii Root PE (10% Forskolin)
  • Dendrobium Nobile Extract (from orchids)
  • L-Carnitine

Who Should Consider Getting Phen375?

A food Phentermine alternative needs to have a potent appetite suppressing benefits. And this product is my pick for this.

For those of you who need help controlling eating urges, this is a pill to consider.

One thing I like about Phen375 is that it’s a one-pill-a-day product. While it’s not mind-blowing, it’s a positive we all look for in our top supplements.

The price of this pill is also affordable, especially if you opt for the multi-buy deals.


You can buy a bottle (30-day supply) of Phen375 for USD 65.95. That’s USD 2.20 a day.

If you get the 90-day supply, it’s USD 1.47 per day for a total cost of USD 131.90.

And for the 180-day supply, the cost is also USD 1.47 per day with a final value of USD 263.80.

Why Is Phen375 My Number 2 Recommendation?

I liked this appetite suppressant to be fitting for my number 2 recommendation.

When I reviewed this product, the benefits were self-evident.

It also promotes itself for its zero reported side effects, which is reassuring.

The unique single pill solution is why this comes in at the number two spot. That’s because I know a lot of people who don’t like taking multiple pills at a time.

Overall, I felt that while Phen375 is in the second spot, it’s just as effective as PhenQ. I think it’s just a matter of personal choice for the user.

Read My In-Depth Phen375 Review

3. Phen24

Phen24 is a unique weight loss product that has a separate Day and Night pill.

The Day pill activates thermogenesis and active-fat burn.

The Night pill concentrates on helping you lose weight passively. That’s done by increasing metabolism and suppressing eating urges.


The specially designed pills ensure that you get the ideal balance of ingredients to maximize fat loss.

The dosage for this product is one Day pill before breakfast and two Night pills before bedtime.


Phen24 Day Ingredients:

· Caffeine

· Cayenne Powder

· Copper Sulphate

· Guarana Extract

· Iodine

· Manganese

· Phenylalanine

· Zinc Citrate

Phen24 Night Ingredients:

· Ascorbic Acid (Vitamin C)

· Biotin

· Choline Bitartrate

· Chromium Picolinate

· Glucomannan

· Green Tea Extract

· Griffonia Extract

· Hops Extract

· Molybdenum (Sodium Molybdate)

· Pantothenic Acid (Vitamin B5)

· Pyridoxine HCl (Vitamin B6)

· Thiamine (Vitamin B1)

Who Should Consider Getting Phen24?

First off, this product requires you to take 3 pills a day: 1 in the morning and 2 at night.

If this is okay, then it’s all good from here.

The Day and Night pills are designed for optimal weight loss.

I found this intriguing and innovative in an industry where everyone’s selling you a total one-stop solution.

I found the weight loss benefits of this supplement to be satisfactory for a Phentermine alternative.


Each set of Phen24 comes with a bottle of Day pills and Night pills each.

One set of Phen24 costs USD 74.99 and provides enough pills for a 30-day course.

Buying 2 sets for USD 149.99 gets you 1 set completely free.

And if you buy 3 sets for USD 224.99, you get 2 sets plus a bottle of Advana Tone free.

Why Is Phen24 My Number 3 Recommendation?

Don’t scoff at Phen24 for coming in at number 3.

That’s because I have evaluated tens of products before coming up with this top 3 list.

That means this product performed with better results than many other similar products.

I liked the fact that the manufacturers went for specially designed formulas for day and night use.

The unique pills allow you to experience the weight loss benefits faster and with greater intensity.

So, as the name goes, Phen24 will give you weight loss 24 hours a day.

However, not everyone is okay with taking three pills a day.

So, my final rank for Phen24 is number three in my search for the top Phentermine alternatives.

Visit The Official Website

My Final Verdict On The Top 3 Phentermine Alternatives Of 2018:

I am a firm believer in the philosophy of ‘the ingredients make the product.’

And this shows through in this top 3 Phentermine alternatives list.

PhenQ, my recommended product, has all four of the popular weight loss ingredients I mentioned earlier.

It also promotes stable and effective weight loss from all angles. That too, without any side effects.

The pill also has well-known appetite suppressing benefits. A reputable manufacturer and being widely popular online are additional benefits.

Overall, if you are looking for a potent weight loss aid that can replace Phentermine, go for PhenQ.

That said, all three of my recommended Phentermine alternatives will work as claimed. So, if you pick Phen375 or Phen24, be at ease as you’re buying a quality Phentermine alternative.



Leave a reply

Copyright © 2007 - 2019. All rights reserved. Information on this website not intended to replace the advice of a doctor. The website disclaims any liability for the decisions you make based on this information.

Get Notified By Email
Get latest product discounts & offers!
We respect your privacy.