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Transparent Labs Fat Burner (2022 Review) Is It Worth It?

Connor Sellers
Published by Connor Sellers
Fact checked by Donald Christman, BHSc FACT CHECKED

As someone who struggled with some unwanted flabby stuff at various stages in life, I know exactly how easily you can be tempted into buying dietary supplements you see advertised online.

Unfortunately, there are so many hyped-up products out there that it can really be difficult to find something that is both effective to increase your metabolic rate and has limited side effects.

Transparent Labs has quite a long list of health and sports supplements, and I had noticed quite a lot of people at my gym using them. One that caught my attention the most is the Transparent Labs Fat Burner PhysiqueSeries.

I had my dietitian give me a review of the Transparent Labs Fat Burner ingredients, and then I tested it out with some friends to try and gather some actual results for both cutting and general weight loss.

So, let’s dive right in.

What Is Transparent Labs Fat Burner?

Physiqueseries Fat Burner Product Image

Transparent Labs Fat Burner PhysiqueSeries is a thermogenic fat burner supplement designed to trigger an increase in your metabolic rate. It aids fat loss, increases energy levels, improves focus, and reduces cravings.

Without going into extremely boring details of how your metabolism works, let me give you just a really quick explanation of what that means.

Basically, any excess energy you take in is stored in the form of body fat. In the long run, this results in quite a bit of fat storage, and even performance athletes can struggle with their BMI at the low end.

Burning fat is triggered when there is a net negative amount of available energy. While diet and a strict exercise regimen can help, there are ways in which you can help out a bit.

Thermogenesis is one such way, and certain ingredients like green tea extract and caffeine anhydrous can increase your core body temperature. This requires energy, which is sourced from fat.

And that’s exactly what Transparent Labs Fat Burner does. It’s provided in the form of capsules that can be taken every day.

What attracted me to Transparent Labs Fat Burner is that the packaging is really simple, and the company doesn’t embark on major celebrity endorsements and hyped-up advertising. So, my first step was to review the ingredients with my dietitian.

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Transparent Labs non stimulant fat burner

Transparent Labs Fat Burner

Overall Score 4.3

What Are The Ingredients?

Supplement Facts for Transparent Labs Fat Burner

Transparent Labs Fat Burner contains 9 main active ingredients that were chosen based on scientifically proven results. Let's take a look at them one by one.

1. Green Tea Extract

Many people consume green tea for its detox benefits, but green tea extract will also provide a nice boost of caffeine. Green tea extract is also the main ingredient of our best nighttime burners, as we did find some studies that have shown green tea's potential in burning fat [1].

Our dieticians also said that the major antioxidant in green tea, called epigallocatechin gallate (EGCG), can help with weight management, especially when combined with regular exercise and a low-calorie diet.

2. White Willow

This was a new one to me, but it is a type of bark extract that has been extensively studied.

Some people also use it to relieve pain, from back pain to headaches, which may help in reducing fatigue and muscle soreness.

It seems like when combined with caffeine; it can increase the effectiveness of thermogenesis even when resting [2].

3. Caffeine Anhydrous

Yes, that morning coffee to have you wake up could be helping with the process of burning fat.

Similar Product: Shredded AF Review

One of the most common natural ingredients in fat burning supplements is caffeine, along with green tea extract. One thing to keep in mind, though, is that the more you take in, the less effective it will become. So be careful with supplements if you’re a coffee drinker.

4. Synephrine HCL

This also seems to be a bit of a newcomer to the supplements industry. Still, there is one study in particular that verified that when sourced from bitter oranges, Synephrine HCL works to increase energy levels in resistance training targeting more fat [3].

Most users have seen an increase in energy and endurance levels, which may have helped burn more fat and build muscle mass during workouts.

5. L-Theanine

Some people may have seen L-Theanine advertised on certain teas in health food stores to help decrease stress levels [4]. However, when combined with caffeine, it can help to amplify the effects on fat.

Based on my clients’ experiences, this fat burner helped reduce symptoms of physical and mental stress throughout the day.

6. L-Tyrosine

L-Tyrosine is another interesting amino acid that affects the metabolic rate, specifically during exercise and workout phases [5]. Indeed, I noticed that I was a lot more sweaty than usual during workouts, which may be due to enhanced metabolism.

7. 5-HTP

5-HTP is a rather cryptic name but has been shown to influence serotonin levels, which are directly tied to suppressing appetite.

During two months of testing, I have noticed positive effects in terms of appetite suppression, especially when I’m on my fasting period.

There are few studies around 5-HTP, but research has shown its positive impact on weight loss and appetite suppression.

8. Forskolin

This one will be particularly interesting for people who want to achieve more muscle mass definition. A 2005 study revealed positive results for obese men where a significant fat loss was noted [6].

However, the dosage in Transparent Labs Fat Burner of 250 mg per serving might not be enough to cause significant results as most studies use more than 500 mg per day.

9. Cayenne Pepper

Cayenne pepper extract is one of the ingredients to expect in fat-burning supplements. It has been extensively tested as a natural treatment option for obesity, making cayenne pepper extract a good option for anyone trying to lose weight.

Our dieticians added that the capsaicin in cayenne pepper accelerates thermogenesis to help you burn more calories than usual.

Does Transparent Labs Fat Burner Work?

Product sample for Transparent Labs and pills

Yes, Transparent Labs fat burner works. I read through several hundred online reviews and comments in forums and Facebook groups, and the overall feedback has been very positive.

People noted that it worked well in accelerating weight loss and appetite suppression. That was enough for me to try and see how it would work in a cutting phase.

So, let’s take a closer look at the specific benefits of Transparent Labs Fat Burner.

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Transparent Labs non stimulant fat burner

Transparent Labs Fat Burner

Overall Score 4.3

What Are The Benefits?

Benefits Banner

The key benefits of using Transparent Labs include weight loss, appetite reduction, and increased energy levels. Let’s discuss each of them below.

1. Improved Weight Loss

So, I had planned to reduce my BMI by 4 points over the 4 weeks, and I used a body fat caliper to get the most accurate readings. The good news was that I managed to achieve my goal a full 4 days sooner than expected.

The last time I went through a cutting phase, it took the entire 4 weeks, so that was a nice surprise. Keep in mind that I did my workout as usual, and I cut on most of my carbs during this time.

2. Reduced Appetite

I often try to go through longer fasting periods to skip my breakfast and a morning snack. That will usually mean a good 5 hours in the morning where I can feel hungry and get a bit crabby.

When I took Transparent Labs Fat Burner first thing in the morning, I got until about 11 am before I started feeling the usual hunger cravings and pains. So, from the perspective of appetite suppression, it does seem to bridge a gap.

3. Energy Boost Throughout The Day

I confirmed what I saw in quite a few reviews when it comes to some extra energy. By burning more calories and fat, I did feel like my metabolism was making a good bit more energy available.

I found that I just had a bit of an edge over my normal days, both mentally and physically. It allowed me to do my workouts more efficiently while ensuring I wasn't too tired from the day's exertions.

Any Side Effects?

Side effects from the Transparent Labs Fat Burner are very uncommon. However, people with a sensitivity to caffeine can end up with increased blood pressure and heart rate while using this product.

I also received a few comments about Transparent Labs Fat Burner causing an upset stomach when taken without food. Although I didn't experience this myself, this happens quite often, so it's best to try it after breakfast.

If you have any allergies or illnesses, it's always best to check with your doctor before using this supplement.

Check out our other fat burner reviews:

  • It has a scientifically backed formula to burn fat faster
  • May work as an appetite suppressant
  • Effective energy booster
  • Reasonably priced
  • Transparent formula
  • No vitamins and minerals
  • May cause upset stomach on some people

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Transparent Labs non stimulant fat burner

Transparent Labs Fat Burner

Overall Score 4.3

When Should You Take Transparent Labs Fat Burner?

Breakfast eggs and coffee on the table

You should take Transparent Labs fat burner during the earlier hours of the day. Transparent Labs recommends that you take 2 capsules twice a day with food.

I wouldn’t recommend taking it later in the day, as the caffeine dose could end up affecting your sleep. It’s also best to think about reducing your tea or coffee intake by 1 or 2 cups a day not to end up overstimulated.

The more caffeine you take, the less your metabolism will react, which could have the opposite effect on your fitness goals.

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What Are Users Saying?

Users are saying different things about Transparent Labs Fat Burner, but here are the ones that stood out as consistent with our experience.

"I tried a bottle of this product, and it helped me lose weight a bit quicker than before, so I'm trying a longer run to see if I get closer to my long-term goals. Definitely worth a try and drink lots of water." - Rodney T.

“The Physique Series Fat Burner is an amazing product. I’ve only been using it for a week or two but I have noticed that I’ve already lost weight and am a little leaner. My energy level has also increased. Great product, I highly recommend it!” - Jill H.

"I had to modify my dosage. Two pills just were so physically uncomfortable for me to take. I had terrible GI distress during those weeks. But I'm down to 1 ea. 2x/day, and it is much better." - Margaret H.

4 Tips For Getting The Most Out Of Fat Burners

Tips For Getting The Most Out Of Fat Burners

1. Start With Your Diet

If you don’t fix your diet, then there is no point in taking fat burner products.

Any fitness goal will be 70% diet and 30% exercise, so make sure to maintain a healthy and balanced eating program while using Transparent Labs Fat Burner.

2. Plan For Regular Off Cycles

The longer you take a fat burner, the more your body will become tolerant of the ingredients. That’s why it’s best to take regular breaks. I would generally say that taking one or two weeks off for every 8 weeks of supplementing with Transparent Labs Fat Burner is the best approach.

Over time, you can see what works best for you and adjust it accordingly.

3. Drink More Water Than Normal

Taking a thermogenic fat burner entails using up more water in your system.

If you’re in a particularly active phase while taking Transparent Labs Fat Burner, then it’s best to add at least an extra pint of water a day.

"Never overlook the importance of drinking enough water to enhance your fat-burning benefits. Water is essential for life and optimum health, and without enough of it, your energy, strength, and metabolism suffers."
- Shannon Clark, Sports Performance Scientist.

4. Plan Your Exercises The Smart Way

When you’re trying to lose fat with Transparent Labs Fat Burner, then you need to trigger sustained processes to lose weight, and that requires higher intensity levels of training.

For me, this is generally a time when I switch to lots of high-intensity interval training (HIIT), and I even throw in a regular full-body training day as well.

Here are some other popular fat burners on the market:

Fat Burner Alternatives


PhenQ is considered one of the most trusted and effective weight loss supplements today.

With all-natural, scientifically-backed ingredients, it aims to help people lose weight in five ways: reducing stored fat, blocking the production of new fat, suppressing appetite, increasing energy, and boosting focus.

PhenQ and Transparent Labs Fat Burner's only common ingredient is caffeine, with about the same dosage.

PhenQ uses other thermogenic and appetite suppressing ingredients like capsimax powder, nopal, and L-carnitine, as well as the α-Lacys Reset® weight loss formula.

Unlike Transparent Labs Fat Burner, PhenQ is a vegan-friendly 5-in-1 fat burner that tailors to men and women who want to maximize their results at the gym.


LeanBean is another vegan-friendly, all-natural fat burner formulated for women’s weight loss needs.

It claims to increase thermogenesis and naturally suppress appetite as it sources caffeine from natural sources.

Along with thermogenics like green coffee bean and turmeric, it also contains glucomannan and chromium to control your hunger and B vitamins to reduce fatigue, all of which are not present in Transparent Labs Fat Burner.

You would need to take 6 pills per day, though, compared to just 2 with Transparent Labs Fat Burner.

But apart from that, it’s a fat burner made for women having a hard time achieving their fitness goals with other fat burners.

Instant Knockout

Originally formulated to support the goals of bodybuilders and performance athletes, Instant Knockout Cut is a vegan-friendly fat burner that accelerates metabolism and thermogenesis to build muscle mass while burning fat.

Like Transparent Labs Fat Burner, it uses caffeine and green tea extract to enhance metabolism. Still, it goes beyond including cayenne to boost thermogenesis, glucomannan to suppress appetite, L-theanine to improve focus, and a couple of vitamins to reduce fatigue.

With relatively high doses compared to other fat burners, it is an ultimate fat burner for professional athletes looking to promote muscle strength and endurance and gym-goers looking to burn more excess fat and get shredded.


Transparent Labs PhysiqueSeries Fat Burner FAQs

Should you take a fat burner?

Yes, you should take a fat burner to speed up the process of achieving your target weight or BMI. As long as your diet consists of balanced nutrition and you exercise regularly, such supplements can work very well for men and women.

What is the best natural fat burner?

The best natural fat burner is caffeine due to it’s known thermogenic effects. By slightly raising your core body temperature, your metabolic rate increases activity and gets rid of more fat that help you lose weight.

Do fat burners suppress appetite?

Yes, some fat burners can suppress your appetite and prevent hunger cravings. These supplements can be very helpful especially if you're on a net negative calorie diet or taking longer fasting periods.

Should You Buy Transparent Labs Fat Burner?

At this stage, you should fully understand what's in the Transparent Labs Fat Burner, how it works, and what results in you can expect.

It's a safe option to consider, but if you have a sensitive stomach, I suggest you skip it and try PhenQ instead.

PhenQ is a personal favorite because it's easy on the stomach, and my results and those of some friends at the gym have been quite positive. It's my regular go-to fat burner, especially when I need a pick me up in the gym or am trying to curb cravings.

The great thing is that I can easily stack it with some pre-workout to give me some maximized results.

And with great bulk order discounts available, you should place an order today and find out for yourself.

Other users have also found this fat burner effective for fat loss. The images here speak for themselves:

Taylah results PhenQ

Nicola Before After v2

We Recommend This Instead


Overall Score 5.0
  • Boosts energy for better gym performance
  • Suppresses appetite
  • Improves overall mood and brain function
  • Replenishes body's lost electrolytes
  • Get 10% off using code: TOTALSHAPE
  • Can be only purchased through the company website
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One thought on “Transparent Labs Fat Burner (2022 Review) Is It Worth It?

  1. Even though I’m a novice to the product, I can attest to the fact that it made me feel full on very little food…and I’m usually a bottomless pit! Strange, yes, but I love it.

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