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Legion Phoenix Review – [2022 Update]

Christian Pinedo


If you’re in a hurry and don’t have time to read our entire Legion Phoenix review… yes, we highly recommend this product. It speeds up your metabolism, suppresses your appetite (important when trying to lose weight am I right?), and helps you lose fat faster with its high-quality ingredients list.

Product Update [March 2021]: Legion Athletics has come out with Phoenix 2.0 and it offers even more benefits than its predecessor! If you want to see all the changes, watch this video or continue reading on!

Best All-Natural Fat Burner
9.5/10Our Score

I believe that if you want to speed up your cutting journey by increasing calorie burn, reducing appetite and food cravings, and having more energy overall, then you want to buy Legion Phoenix.

It’s simply the best fat burner on the market and has a great “love it or return it” money-back guarantee.

  • Helps You Lose 2-2.5lbs More Every Month
  • Helps with Appetite Suppression & Reducing Cravings
  • Helps Burn Fat More Efficiently
  • Caffeinated and Non-Caffeinated Versions
  • Helps Improve Mood and Focus

Here’s a quick rundown of everything Legion Phoenix has to offer: What is it?

  • It’s is a natural caffeine-free fat burner.

What does it do?

  • It does a lot, but here are the 3 main things it does:
  • 1. Speeds up your metabolism
  • 2. Helps your body burn fat more efficiently
  • 3. Reduces hunger and cravings.

Who’s it for?

  • Anyone looking to speed up their fat loss by losing an additional 2-2.5 lbs per month!

Why should you buy from them?

  • They create all-natural supplements based on scientific research and provides great customer service and a great experience.

When it comes to the dietary supplement marketplace, there’s a whole bunch of CRAP. Just an endless supply of all types of supplements with great marketing and false promises of fast body fat results.

Then, Mike Matthews from Legion Athletics comes into the picture and drops his proverbial ballsack on the supplement industry and changes everything. 

Transparency is what Mike and his team have brought to the supplement industry and it is a breath of fresh air.

If you follow him or read any of his books or articles, you know exactly how thorough his work is and how well it works. 

He takes “in-depth” to a whole other level.

When his new supplement company was created, he wanted to be honest with his consumers.

There are no crap ingredients.

Transparent labels and effective dosages are what Legion Supplements are all about.

Each and every ingredient has a purpose and he always links to multiple scientific studies as to why he put in each individual ingredient.

On top of that, every ingredient is natural helps you in one way or another. 

SO, if you’re actually looking for a supplement to help your fitness journey to drop body fat and help your diet (not replace it) and give you that extra push, then you want to read this review.

In this review, I’m going to go over my results with it, why it’s effective, and who SHOULDN’T use this pill. Let’s take a closer look.

My Legion Phoenix Results in 2021

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Month 1
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Month 2
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Month 3
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Month 4

My results, to say the least, were outstanding.

Anyways, I didn’t start taking it right away.

I actually started it after my second month of cutting.

You see, I don’t start utilizing dietary supplements until I know my nutrition is in check. 

If it isn’t, then no fat “burning” pill is going to work for you, no matter what you do.

That’s why, during month 2, I starting taking it and you can see in the pictures where it really started to work, especially with abdominal fat.

Again, none of this, dropping body fat, is possible without a calorie deficit.

If you’re not in a calorie deficit while taking any phoenix fat burner, you’re not going to see results. I follow IIFYM: If It Fits Your Macros.

When I first started taking Legion Phoenix, I immediately noticed the difference.

Based on other reviews, this is a very common feeling.

It felt like I was on autopilot. I could stick to my deficit easier and it didn’t feel hard. That’s for a couple of reasons which we’ll get into soon.

How Many Extra Pounds Can You Expect To Lose By Taking Legion Phoenix?

New Update: With the new release of version 2.0, you can now burn 300 extra calories per day compared to 50-150 with 1.0! That’s more than double the energy expenditure!

Here’s the math behind how it works:

  • 500 calories x 7 days = 3500 calories = 1 pound of fat loss per week
  • 800 calories x 7 days = 5600 calories = 1.6 pounds of more fat loss per week (With version 2.0!)
  • 1 x 4 weeks = 4 pounds lost per month
  • 1.6 x 4 weeks = 6.4 pounds lost per month (With version 2.0!)

This is a huge improvement over version 1.0.

It used to be a measly .5-1.5 lbs of extra lbs. lost per month. Now it’s 2-2.5lbs.!

This significantly increases your fat burning potential. We’ll see in a minute how the fat burning properties come into play.

How Fat Burners Work

No magical pill, leaf, tea, or use of any witchcraft will get you lean and great body composition. It takes hard work and dedication and a calorie deficit.

A Calorie Deficit Is Required

There’s no getting around it and anyone who tells you different is lying to you.

In fact, you should run in the opposite direction if you hear otherwise.

Real quick, to find your calories required for losing weight, multiply your body weight by 15.

The result is roughly the number of calories needed to maintain your weight. Whatever number you get, subtract 25% from it and you will get your calorie deficit number.

  • 200 lbs x 15 = 3000 calories
  • 3000 – 25% = 2250 calories

With that said, there’s a lot more that goes into losing weight and getting better body composition than only calories. If you want to learn more about calories, macros, meal planning, click here for a full guide on IIFYM.

You can also checkout our IIFYM calculator here for more on macro recommendations.

Appetite Suppression

Lots of these pills help with appetite suppression.

This, in my opinion, is the most important feature that a weight loss pill can offer.

Most of the time, with any diet, the problem is eating TOO much damn food. Whenever I go on a diet, I feel like eating everything in the house.

I don’t have that urge as often anymore with this. I still get it sometimes, but a good supplement will help with appetite suppression.

This isn’t to say that you will not have ANY appetite, but it will help.

The main ingredient that helps with appetite suppression, and that you should look for, is 5-HTP.

Drinking hot black coffee and/or sparkling water is also an alternative for a natural appetite suppressant.

Increase Metabolic Rate (Burn More Calories)

In short, these pills help you burn more calories.

Increasing calorie burn per day means a couple of things, depending on how you handle it.

You can either choose to eat more since you are burning more and still lose weight (given that you stick to your original calories you calculated).

Or, you can choose to stay in a bigger deficit and drop body fat faster.

None of this matters, however, if your not following a “healthy diet.”

More on that here.

Using Fat For Fuel

Instead of using carbs for fuel, a good pill will help your body use fat for fuel instead.

This is a good feature, but the best way to lose fat faster is to exercise more often and be more active. That being said, this benefit doesn’t hurt.

Another way your body can burn more is with increased fat oxidation rates. What does that mean?

Mike Matthews has a pretty “noob-friendly” definition:

“In other words, your body is able to both mobilize and burn more fat…”

Fat oxidation rates used to be increased in version 1.0. with ingredients like green tea extract. The green tea extract would increase fat oxidation rates.

Green tea extract, specifically EGCG which used to be in version 1.0, was specifically linked with increased fat oxidation in the abdominal area.

I think Mike removed this from 2.0 because it’s more of a benefit to be had with fasted training. Research has shown that fat oxidation rates increase while training fasted.

That’s where Forge, their fat burner for fasted training, comes in. While it doesn’t have green tea extract for higher fat oxidation, this is taken care of because of the effects fasted training has on fat oxidation rates.

Legion Phoenix Ingredients and Promises

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If you check out the sales page, the tagline is this:

“PHOENIX is a 100% natural fat burner that increases metabolic rate, amplifies the power of your body’s fat-burning chemicals, and reduces hunger and cravings.”

Let’s look at each of these claims closely and how its ingredients match up.

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1. Speed Up Metabolism (Increase Daily Calorie Burn)

Thai Ginsing, Grains of Paradise, Fucoxanthin

How does it speed up your metabolism?

With these 3 ingredients:

  • Thai Ginseng
  • Grains of Paradise
  • Hesperidin

The names aren’t very important but, with the right dosages, each has been shown to produce an increase in your Basal Metabolic Rate (BMR).

Some of these ingredients also produce effects of the other claims. Although caffeine has also been shown to speed up your metabolism, Phoenix now offers caffeinated and non-caffeinated options.

The number of extra calories that it burns is somewhere from 250-300 calories per day. Click here to read more on how many calories Phoenix burns.

It has clinically effective doses of all 3, per serving.

Read more about these ingredients here.

Note, it used to be green tea extract and green coffee bean extract but they changed it.

2. Appetite Suppressing Effects

5-HTP and Caralluma Fimbriata

They say to take Phoenix with food. That is because, when taken with food, 5-HTP increases feelings of satiety from the food that you eat.

On top of 5-HTP, they also included Caralluma Fimbriata, which significantly reduces appetite.

Not only does it help with your hunger, but it also reduces stress and cortisol levels.

This is why it also claims to help with feelings of increased happiness and overall mood.

In short, it helps improve your mood and reduce appetite.

It’s looking pretty good so far.

3. Amplifies The Power Of Your Body’s Fat-Burning Chemicals

Forskolin and Fucoxanthin

Forskolin is another ingredient.

It comes from the Indian herb Coleus Forskohlii.

Research has shown that forskolin accelerates fatloss and increases testosterone levels.

Sounds good to me.

It also “increases blood plasma and cellular energy levels of a molecule known as cAMP (cyclic adenosine monophosphate), which stimulates the production of cellular energy.”

If you’re looking for a great pill, make sure there’s Forskolin in it.

The other main ingredient is called Fucoxanthin.

Fucoxanthin has been shown to accelerate weight loss when you ingest 8mg of it.

Additionally, studies show that it can also hinder fat storage by inhibiting the absorption of glucose into fat cells and augmenting its uptake into muscle cells.

4. Helps Improve Mood, Focus, and Reduce Brain Fog

Caralluma Fimbriata and L-DOPA

As mentioned before, Caralluma Fimbriata are the ingredients that help with reducing stress and cortisol levels which is great for dieting because less stress means you’re less likely to “stress-eat.”

Another ingredient meant for this is L-DOPA which helps “regulate focus, attention, and metabolic rate, among other things related to physical activity and cognition.”

The production of this chemical seems to be impaired while dieting with overweight and obese people so supplementing it seems like an obvious choice.

Is There Caffeine?

Yes and no. There are now caffeinated and non-caffeinated options. I use the non-caffeinated version.

If you follow intermittent fasting, then you know you probably drink coffee already to get through the fast because you’re on an empty stomach.

Even if you don’t follow IF, this is great because you can still have your cup of coffee (or 3 or 7) and not be “over-caffeinated.” This means you can also take your pre-workout supplement if you have one.

I stack it with their Pulse Pre-Workout Product, which already contains caffeine. It’s the perfect 1-2 punch.

Now, however, version 2.0 does offer a caffeinated version!

Legion Phoenix Price

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It’s $35 a bottle regardless if you buy it through Amazon or their Website. However, if you buy through their website, there is a brand new Reward system that is great if you buy Legion Supplements regularly.

Let’s compare this to the price of other fat burners on the market.

Legion Phoenix
Vintage Burn
Hydroxycut Hardcore Elite
Caffeine Free?
Our Pick
Legion Phoenix
Caffeine Free?
Vintage Burn
Caffeine Free?
Hydroxycut Hardcore Elite
Caffeine Free?
Caffeine Free?

As you can see, most fat burners are priced at the $19-50 range. Some are much heftier in the price department.

However, the cheaper products usually include inadequate dosages of their ingredients and sometimes even useless ingredients. Any supplement for weight loss that is less than $25 is usually a bad sign!

The reason behind the higher price of is because it ACTUALLY includes the effective dosages of each ingredient.

So, while you can see results with other fat-burners, you’ll most likely see more with Phoenix due to that fact.

Here’s what you get for $35.

30 servings. Three Capsules per serving.

You can take 2 with breakfast and 3 with lunch or vice versa.

Why You Can Trust Legion and Their Products

Legion has an entire page on why they are different from the rest (which you can check out here) so I won’t go over every reason, but these are the main reasons why I buy 95% of my supplements from them:

  • They have a scientific advisory board that overlooks the creation of every single product that they create
  • They have ZERO junk fillers in any of their products
  • ZERO proprietary blends
  • All dosages at clinically effective levels
  • Quality at a good value $
  • All of their products benefit from the list above and I mention it in all my reviews of theirs.

Rest assured that when you buy from them, your money is well-spent.

Final Verdict

Best All-Natural Fat Burner
9.5/10Our Score

I believe that if you want to speed up your cutting journey by increasing calorie burn, reducing appetite and food cravings, and having more energy overall, then you want to buy Legion Phoenix.

It’s simply the best fat burner on the market and has a great “love it or return it” money-back guarantee.

  • Helps You Lose 2-2.5lbs More Every Month
  • Helps with Appetite Suppression & Reducing Cravings
  • Helps Burn Fat More Efficiently
  • Caffeinated and Non-Caffeinated Versions
  • Helps Improve Mood and Focus


Here’s what I like:

  • It suppresses my appetite between meals. This is pretty essential when dieting. As we know, sticking to your diet is the toughest part and it helps you stick to your diet by suppressing your hunger!
  • It helps me lose an additional 2-2.5 pounds per month. This can really change the game, especially if you’re struggling and need an extra push. As the months go on, this can add up!
  • Caffeinated and Non-Caffeinated Options Perfect for stacking with other supplements that contain caffeine already or if you follow intermittent fasting.
  • Legion Phoenix is 100% transparent and tells you exactly what’s in it and why.


  • Some people have found that Legion Phoenix upsets their stomach when first consuming it.

I haven’t come across this problem myself — it works just fine without any complications for me.

However, many of its users have stated that their stomach problems go away after the first week.

Just something you should know about the product.

The second of legion phoenix cons is the price–kind of.

  • It’s definitely not the cheapest

It’s not expensive, but it certainly ain’t cheap. 

However, I think it can be justified because of the quality and effective dosage of the ingredients. Remember, you get what you pay for.

  • Designed to be taken with caffeine?

This can be seen as a pro or a con.

For most people, caffeine is ingested by their morning cup of joe. Or their pre-workout supplement. Or caffeine pills.

Some people, however, take none of the above and the only caffeine they would be intaking would be from their fat-burner (most all have caffeine).

That being said, I think the absence of caffeine is warranted and will be beneficial for most. 

All in all, I’ve found it to be helpful while cutting.

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(My results from my 2019 cut)

Phoenix was NOT the reason I got to this state, only good dieting and hard work did this, however it did speed up the process.

Remember, you must be in a caloric deficit and be training hard to see the results from ANY fat burner.

If you remember that, then it is right for you and you will keep buying it for every cut as I have.

I believe that Legion Athletics as a supplement company is at the top of their game.

Every single one of their products is of the same quality.

Other Reviews

Amazon currently shows a 4/5 star average which is pretty good considering most fat burners have far worse reviews on Amazon.

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On the their website, it’s pretty much the same story:

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I believe that if you want to speed up your cutting journey by increasing calorie burn, reducing appetite and food cravings, and having more energy overall, then you want to buy Legion Phoenix.

It’s simply the best fat burner on the market and has a great “love it or return it” money back guarantee.

It also has options if you have high caffeine sensitivity with their non-caffeinated version.

This all is under the assumption that you’re on a semi “healthy diet” and monitoring your food intake. Otherwise, it won’t do much for you.

If you’re interested, get it down below:

Best All-Natural Fat Burner
9.5/10Our Score

I believe that if you want to speed up your cutting journey by increasing calorie burn, reducing appetite and food cravings, and having more energy overall, then you want to buy Legion Phoenix.

It’s simply the best fat burner on the market and has a great “love it or return it” money-back guarantee.

  • Helps You Lose 2-2.5lbs More Every Month
  • Helps with Appetite Suppression & Reducing Cravings
  • Helps Burn Fat More Efficiently
  • Caffeinated and Non-Caffeinated Versions
  • Helps Improve Mood and Focus

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Last update on 2022-12-03 at 08:33 / Affiliate links / Images from Amazon Product Advertising API

Christian Pinedo

Hey there, Christian here. I'm a former fat guy who just wants to help you succeed in your fitness journey. I share my own experiences and experiments right here on this site. Let me know how I can be of help by leaving a comment below. If you want to learn more about my 50 lb weight loss journey, click here.

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