Shroom Tech Sport Review: We Tried It, Here’s What We Found

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Shroom Tech Sport Review

Onnit Shroom TECH Sport
864 Reviews
Onnit Shroom TECH Sport
Shroom Tech Sport is a high-quality organic pre-workout supplement that can boost physical performance according to many of its satisfied customers. Specifically, it increases VO2 max for better cardio performance, stimulates ATP production for improved energy, and reduces fatigue. The product’s endorsement from several big names, including Joe Rogan, host of the hugely successful Joe Rogan Experience podcast, lends weight to the supplement that doesn’t disappoint. 

Why Should You Trust Onnit?

Shroom Tech Sport is an organic pre-workout supplement created by Onnit, a company that strives to help you achieve ‘total human optimization,’ as they call it. 

Aubrey Marcus, the passionate founder of Onnit, believes that we can become the strongest version of ourselves inside and outside of the gym with the help of nootropics, health supplements, and so much more.

If you’re already familiar with the name Onnit, but you can’t quite put your finger on why, it’s because the brand is widely endorsed by popular figures such as part-owner and host of the immensely popular podcast the Joe Rogan Experience, Joe Rogan. Another top podcaster and self-proclaimed ‘human guinea pig,’ Tim Ferriss, has also spoken out in favor of the brand and its health supplements.

As well as gaining traction among popular figures in the podcasting world, Onnit sponsors many athletes and has assembled a ‘pro team,’ which includes the MMA stars Demetrious Johnson and Donald Cerrone, popular entrepreneur Gary Vaynerchuk, and fitness author Ben Greenfield.

As a result, there must be something to Onnit’s growing supply of health supplements and nootropics, which bodes well for the topic of this review: Shroom Tech Sport.

What is Shroom Tech Sport?

Shroom Tech Sport capitalized on the wave of popularity of mushrooms in supplements and was designed to boost aerobic performance and increase exercise volume.

It uses only organic ingredients, including the cordyceps sinensis mushroom, ashwagandha, green tea extract, rhodiola, and methyl B-12.

Each ingredient brings something to the table to help you beat your personal bests and perform at your very best every time.

Cordyceps Sinensis: One of the most popular mushroom varieties used in health supplements, cordyceps is a mushroom that’s widely used in traditional Chinese medicine. Research has shown that this type of mushroom can boost energy utilization while performing exercise.

Ashwagandha: Ashwagandha is a staple of Ayurvedic medicine, and has many health benefits, hence its popularity in many different health supplements. In this supplement, though, Ashwagandha serves to increase the power of the muscles and improve VO2 max performance.

Green Tea Extract: Green tea extract is simply a concentrated, broken down form of green tea. Green tea extract is free from caffeine and can help improve stamina and endurance performance.

Rhodiola: Rhodiola is a natural herb that is found in mountainous regions, and has been shown to reduce fatigue.

Methyl B-12: Methyl B-12 is a popular B vitamin that is known for its energy-boosting benefits. Specifically, this B vitamin encourages red blood cell growth, promoting better energy utilization during physical activity.

How Can it Help You?

The science behind Shroom Tech Sport is simple: the supplement improves your ability to produce energy, so that you can perform at a high level for a longer period of time.

ATP is the energy source our bodies rely on to move around, and this supplement provides more of it so you have a deeper well of energy to draw from throughout the day.

So whether you hit the gym a few times a week or train for a living, you can enhance your performance and staying power when it matters most.

Shroom Tech Sport could make the difference between 11 reps and 12, or as Joe Rogan says ‘ an extra roll at the end of a jiu-jitsu class,’ thus giving you the slight edge you need to push yourself more every time you train,

When taking the recommended serving of four capsules 45 minutes before exercise, you can expect to notice an improvement in physical performance and endurance.

Who is Shroom Tech Sport For?

Do you begin to fade much sooner than you’d like at the gym?

Are you cutting your runs short because you just don’t feel like you have the stamina to go any further?

Could your energy levels be higher than they currently are during physical exercise?

Make no mistake about it: Shroom Tech Sport is as much for the top-level athlete as it is for the aspiring bodybuilder, the fitness enthusiast, and the keen runner.

If you’re like me and you enjoy nothing more than hitting the weights to kickstart your morning or tackle the stress of your day, then you are exactly the type of person who could stand to gain a lot from taking Shroom Tech Sport on a regular basis.

If you’re looking for a pre-supplement that acts like jet fuel, firing up your inner engine and propelling you into a grueling workout with a burst of energy – this isn’t for you.

For those seeking a jolt of energy before a workout, I’d strongly recommend seeking out a caffeinated option that stimulates the body into action as soon as you set foot in the gym.

As for Shroom Tech Sport, it’s a supplement that provides long-lasting endurance benefits and increases aerobic performance, so it’s for those who are in it for the long-term benefits.

The Evidence

At this point, you might be thinking to yourself ‘this is all well and good, but where’s the evidence that this mushroom-based pre-workout actually works?’

Well, don’t take our word for it; see what some of the most popular reviews on the product’s Amazon page have to say about Shroom Tech Sport.


The first type of evidence we’ll take a look at is purely anecdotal.

For many health supplements, anecdotal evidence is one of the main things you have to go on if you’re assessing the product’s effectiveness.

While you can’t always trust user reviews, when a supplement has a large number of reviews on an online retailer like Amazon, there’s plenty of information for you to sift through and determine whether you buy it or not.

With Shroom Tech Sport, we’ve noticed that some of the most ‘liked’ reviews comment on the supplement’s various claims and how they seem to be legit.

Here’s a number of reviews we found that highlight the positive aspects of the supplement:

‘I’ve been trying different products just to find the right supplement to enhance my training and I keep going back to Onnit Shroom Tech. It’s the best value for real results and carries me through 2-3 hour high cardio workouts’. 

According to Amazon user Ben, Shroom Tech Sport does indeed provide the extra fuel in the tank to power through an intense cardio workout. Due to the increased ATP production the supplement provides, the body is better able to produce and use energy so you should be able to progressively improve your cardio results without huffing and puffing too soon.

‘Makes a difference with my longevity in BJJ rolls… Makes me feel like I can roll all day.’

This comment from another Amazon user corroborates what Joe Rogan claimed about being able to squeeze out one more BJJ roll when taking Shroom Tech Sport. One of the most compelling reasons to invest in the supplement is to boost your athletic performance and ensure you’re able to keep up with your competitors when the going gets tough.

‘Just get them. At least once. You’re not jacked up and jittery like pre workout’

As many other previous customers say, this reviewer implores you to simply give Shroom Tech Sport a go and see for yourself if it works. 

The main reason for using this pre-workout over others for this particular user is the lack of the ‘jittery’ sensation which is commonly associated with other pre-workouts. This tingling feeling is mainly brought on from either beta-alanine or niacin, that can both provoke acute paresthesia which refers to a temporary itchiness of the skin.

There’s also the lack of caffeine as a stimulant with Shroom Tech Sport, which means this pre-workout won’t launch you into a frenzy or make you feel ‘jacked up’ after you take it.

‘It’s like you just have more in the tank, for me it’s like (at least) an extra 15% I can run farther and faster and another 15% more reps per set at least.’

This Amazon user, like many others, claims that Shroom Tech Sport helps them eke out that extra something when it comes to cardiovascular performance and exercise reps. It’s exactly the kind of supplement that can help you get the most out of your muscles and lungs, so you don’t feel burnt out quite as quickly as you normally would.

‘Best pre- workout I’ve tried that works with KetoDiet. Product will not kick you or ketosis and it will certainly provide the stamina and energy to push harder during your workout.’ 

We’ll finish up our round-up of customer reviews with this anecdotal claim that Shroom Tech Sport works perfectly well with the keto diet. One of the hardest things to do for those adhering to the keto diet is find supplements that are compatible with the state of ketosis, that will increase physical performance or satiate appetite. Shroom Tech Sport is one of the few that won’t kick you out of ketosis, according to this Amazon user and others, which makes it an excellent pre-workout for those on the diet.


Some of you won’t be convinced by anecdotal evidence alone, and that’s fair enough.

We aren’t either, and we do our best to research the products we review to give you a complete picture of what you can expect.

If the majority of previous customers praise the supplement, yet it has little to no scientific testing to back up its reported efficacy, it can be a hard sell as the consumer.

Fortunately, Shroom Tech Sport is backed up by scientific evidence, and this clinical trial proves just how effective it can be in various regards.

This research was posted on the largest clinical trials database, Clinicaltrials.gov, which should testify to its legitimacy.

Shroom Tech Sport was compared with a placebo pill, and came out on top in several key tests.

The supplement was given to participants in the trial every day in accordance with company guidelines over a period of 12 weeks.

To give you the rundown so you don’t have to trawl through the data, here’s a summary of the highlights of the study:

  • There was a positive increase in strength as measured by the back squat one repetition maximum.
  • Shroom Tech Sport provided an increase in maximum oxygen consumption as measured by VO2 max using a treadmill.
  • The supplement dramatically decreased levels of cortisol in participants when compared with those who took the placebo.

Alternative Options

If Shroom Tech Sport doesn’t sound like your cup of tea – and it won’t be for everybody – here are some alternative options you might like to check out instead.


The following ingredients can provide your body with the energy and blood flow it needs to encourage healthy muscle development during physical exercise.

If you’re looking for a pre-workout buzz or to be able to crank out those last few reps that always seem to elude you, it might be work checking out some of these ingredients and seeing how you can get them into your diet.

  • Caffeine

Yes, caffeine is indeed one of the best alternative options to a pre-workout supplement like Shroom Tech Sport. 

If you’re looking for a pre-workout that’s cheap, reliable, and going to provide a significant surge of energy before physical activity, caffeine is the solution.

If you don’t like the idea of sifting through the many pre-formulated pre-workout supplements out there, figuring out which stimulants you need and which cause side effects, then a simple cup of black coffee is your best option.

Simply brew a strong cup of coffee, – not too strong if you have a sensitive stomach – drink it, and you’ll know when it’s time to get moving as the energy boost from the caffeine comes on fairly quickly after consumption.

  • Beta-Alanine

Beta-Alanine is hands-down one of the most popular ingredients in pre-workout supplements.

This ingredient, which is commonly seen in the form of CarnoSyn which is a patented and pure form of it, can reduce fatigue during exercise.

It is worth mentioning, though, that this is one of the culprits for the feeling of itchiness and the tingling sensation on the skin associated with many pre-workout formulas.

  • BCAAs

BCAAs are commonly seen in both pre-workout supplements and protein powders.

Short for Branched-chain Amino Acids, the BCAAs are L-leucine, L-valine, and L-isoleucine, and they aid with muscle recovery and growth.

  • Creatine

Creatine is another ingredient that you’ll find on the label of many protein powders and pre-workout supplements.

This ingredient boosts muscle strength, power, and development, so it’s a top ingredient if you’re looking to pack on muscle mass.

  • Citrulline

Citrulline is another amino acid that the body will produce naturally, though you can top up on your levels of it through diet and supplementation.

Why would you want to top up on this natural amino acid?

Well, because citrulline can promote better blood flow to muscle tissue, which in turn can make sure your muscles have the oxygen and nutrition they require if they are to develop correctly.

Pre-made Supplements

There are also many pre-made supplements out there, like Shroom Tech Sport, which offer the complete package at a price.

If you’re looking for a pre-workout supplement that brings something slightly different to the table, you might be interested in some of the following.

  •  Optimum Nutrition Gold Standard Pre Workout

The Optimum Nutrition Gold Standard pre-workout is an outstanding formula from the huge health supplement brand that combines a wealth of energy-boosting ingredients.

In this pre-workout, you’ll find a caffeinated blend of creatine, beta alanine, and vitamin B complex.

This is one of the best standard pre-workout formulas out there, which is also available for a very reasonable price.

  •  Grenade 50 Calibre Pre Workout

If intense and explosive are words you want to use to describe your approach to working out, there are few better pre-workouts than Grenade 50 Calibre.

This supplement’s branding is spot on as it captures the aggression and the initial burst of energy we all want as we first step foot in the gym.

Lifters love this pre-workout which combines natural ingredients such as theobroma and beet extract, and comes in several delicious flavors such as lemon and berry.

  •  Vintage Blast Pre Workout

For an old-school pre-workout that’ll keep you going during long, grueling workout sessions, Vintage Blast is worth a shot.

This pre-workout is unique in that it releases its ingredients in two stages so that your energy doesn’t just peak once and then begin to decline but is boosted again just when you need it.

This supplement’s ingredient makeup is varied and includes vitamin C, niacin, vitamin B12, caffeine, beta-alanine, and more.

  •  Transparent Labs PreSeries Stim-Free

A pre-workout supplement that will keep you on your toes without the jittery feeling associated with caffeine, Transparent Labs PreSeries Stim-Free is a top-rated option.

If you enjoy working out in the evening close to the time you go to bed, or you simply don’t want your pre-workout to be infused with caffeine, this stimulation-free formula is your best bet.

There is absolutely no caffeine in this supplement, but what you do get is a third-party tested product with BCAAs, citrulline, and beta-alanine.

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Make Your Own!

If you’ve deliberated over all the supplements, and none of them live up to your expectations for whatever reason, you’re left with one option: to make your own pre-workout.

Making your own pre-workout sounds like an awful lot of work, but it doesn’t have to be a daunting task.

The benefits of going this route are that you can cut back on costs, avoid ingredients you don’t want to consume, and put everything you need into one handy supplement.

In order to make your own pre-workout, you’ll need to go out and buy all of the individual ingredients that you’d want to have in it.

To get an idea of what the best ingredients are, scroll up and read the ‘ingredients’ section of this guide.

While it’s a good idea to follow recommended doses for the most part until you know what you are doing, you can also play around with quantities until you settle on the best formula or you.

What works for hundreds or thousands of others might not necessarily work for you, after all.

Once you get the hang of making your own pre-workout, you can get experimental with various flavors and ingredients, and never have to purchase a pre-made supplement again.

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Article by:

Energetic Lifestyle Team

Our detailed review has been contributed to by multiple members of the Energetic Lifestyle Review Team to ensure the best research and highest standard of quality. Have a good or a bad experience with one of the products? Please let us know, we love the feedback!

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