Prevail Pre-workout Review (2024 Updated) Is It The Best?

Benedict Ang, CPT, PN1-NC
Published by Benedict Ang, CPT, PN1-NC | Staff Writer & Senior Coach
Last updated: December 19, 2023
We personally test every product featured in our reviews and guides. By ordering products anonymously and getting a group of independent testers, we are able to get first-hand experience and provide data-driven recommendations. Learn more.

As a certified personal trainer, I decided to try the Prevail pre-workout over the course of 5 months to verify if the effects are as portrayed on the website.

I solicited the help of my dietitian and other gym-goers to learn more about Prevail and how it keeps you concentrated during your workout.

The information I gathered is discussed in this article.

Let's get into it.

What Is Prevail Pre-workout?

Pre-vail Pre-workout with a close up shot of pre-workout powder in the background

Prevail pre-workout is a scientifically crafted and rigorously tested supplement that contains a unique balance of nootropics and stimulants.

It differentiates from other supplements by not falling into the inferior strategy of filling you with ridiculous dosages of caffeine and other stimulants in crazy amounts that increase your heart rate or make you break out in a pool of cold sweat.

With Prevail, the pumps are efficient, the power is stable, and the concentration is great.

I have to point out that it's wonderful to see Prevail upped their level and start releasing researched doses and clear formulae that won't break you up, which wasn’t the case in the past.

Suitable For Men And Women

Prevail Pre-Workout

Prevail Pre-Workout

Overall Score 3.6

How To Use Prevail Pre-workout

A person drinking in the gym with Prevail Pre-workout in the foreground

There are several reasons to use Prevail. However, grabbing the product and hoping for the best without knowing how to use it is not a smart idea.

Based on my tests, the following are some pointers on how to use Prevail to get the greatest effects.

  1. Take your Prevail supplement 30 minutes before your exercise: It takes about 30 minutes for the supplement to kick in for the caffeine to integrate into your body.
  2. Examine the caffeine content of the pre-workout: According to research, an adult person's recommended daily caffeine intake is 400mg [1]. A serving of pre-workout contains around 125 mg, and it's best to start with a lower amount.
  3. Mix your pre-workout powder with water and consume it: Consuming dry powder might cause choking. However, combine one scoop of the pre-workout with one glass of water, as the manufacturer directs.

Who Should Take Prevail Pre-workout?

Prevail Pre-workout with a person in the background drinking from a tumler

Bodybuilders, weight lifters, and athletes searching for a physical and mental boost throughout their exercise should take Prevail pre-workout.

I concluded from my testing that it also gives them maximum focus, providing them with the required energy for training.

Prevail pre-workout supplement might be what you're seeking if you usually manage modest quantities of stimulants effectively and want a "cleaner" bump in training performance.

As previously said, you may consume one or two scoops based on your mass and desired benefits.

Who Shouldn't Take Prevail Preworkout?

People who shouldn’t take Prevail pre-workout are those who are severely susceptible to caffeine, who just work out to obtain a modest sweat, and who have certain health issues that might produce a harsh reaction.

Where to Buy Prevail Pre-workout?

You can buy Prevail pre-workout at their official website.

The cost of Prevail is around $35. However, the price may vary depending on your plan and the site you choose to buy from.

How Does Prevail Pre-workout Work?

Prevail pre-workout works by providing you with regulated energy and utmost focus, resulting in the ideal combination of physical and mental alertness.

It has a unique blend of stimulants, like NeurofctorTM, which promotes enhanced attention and mental focus, allowing you to complete even the most strenuous workouts.

What I liked most was the fact that it didn’t leave me cracked out after gym sessions. A big bonus, compared to some other caffeine-based pre-workouts I used.


A person lifting weights with Prevail Pre-workout in the foreground

One key feature of Prevail pre-workout is that it increases tunnel vision focus. There are other benefits that you will get from using this supplement. These benefits are:

  1. Enhanced Energy: The usage of a unique caffeine combination, in particular, is marketed to provide a surge of power without the wreck.
  2. Pumps that work better: According to the study found on the National Center for Biotechnology Information website, Cutler nutrition Prevail also contains the traditional l-citrulline component, which boosts blood flow, muscular pumping, and endurance [2].
  3. Enhanced Mood: Certain substances here may increase mood, like caffeine and Theobromine, which makes working out more fun.
  4. Come in different flavors: Prevail comes in different flavors, such as Rainbow Freeze, Sour Rainbow Candy, Peach Mango, sour lime gummy worm, and others.

What I didn’t like about Prevail was the lack of beta-alanine. I like seeing pre-workouts with this amino acid as it gives me just the right tingle and reduces muscle tension after intensive workouts.

Despite the variety of tastes, I also found the majority to be quite sour and not exactly pleasant to the palate.

  • Enhanced energy
  • Enhanced performance and recuperation
  • More satisfaction when exercising
  • Very economical
  • Doesn’t contain beta-alanine

Suitable For Men And Women

Prevail Pre-Workout

Prevail Pre-Workout

Overall Score 3.6

Does It Have Downsides?

A person in the gym leaning on a wall with Prevail Pre-workout in the foreground

Prevail contains ingredients that have been generally regarded as safe, although the following are some probable adverse effects.

Sleeplessness - Caffeine dominates most pre-workout pills. This might range from 200 to 400mg per serving. Prevail serves 125 mg of caffeine per serving, which might be hefty for caffeine-sensitive people. If used at night, it may cause insomnia, too.

High blood pressure - All stimulants increase blood flow and raise blood pressure. That is simply the nature of the component (like caffeine). When combining HIIT and pre workout energy supplements, use care. High-intensity weight exercise might raise your blood pressure.

“If you are new to pre-workout supplements you should focus on those with a single active ingredient from a respected manufacturer. Anyone trying a new supplement should consult their doctor–especially if they are taking prescription medication.”

-  Susan Kerrigan, MD

Migraine - A migraine can occur when your system gets dehydrated. An insulating layer of water flows around the brain. Dehydration causes the fluid around the brain to become thin, which may cause the brain to collide with the skull. This may result in a migraine.

Prevail pre-workout has ingredients that aid in vasodilation. Most of these compounds are arginine or citrulline malate derivatives.

Once vasodilation happens, blood vessels in your system, including those in your brain, enlarge. This growth might result in migraines.

Shipping And Delivery

A person in the gym looking at his phone with Prevail Pre-workout in the foreground

Prevail has an auto subscription service. This implies that once you set up your subscription, you don't have to go on and purchase the product every time. You will receive your product automatically every month.

With this, you need not worry about getting your supplements on time. It prevents you from searching disreputable online platforms and running the risk of receiving counterfeit products as a result.

They also ship the product all over the world. Shipping costs and delivery time depends on the state you are in. I received my package after 3 days of ordering, which is close to the average delivery time.

Our tests indicate that it may take 13 to 24 days if you are outside the UK and the US.

The item cannot be returned. You are eligible for a refund or replacement if it is defective or damaged.

Conjugating Prevail with a healthy diet and a good exercise plan is essential. This will ensure you reap the most out of its benefits.

Prevail Pre-workout Ingredients

Close up shot of someone pouring pre-workout with Prevail pre-workout in the foreground

The composition of Prevail is made up of a quality mix of known and unique key ingredients.

Caffeine: Cutler Nutrition Prevail contains two caffeine components: caffeine anhydrous and caffeine malate. Another study found on the National Center for Biotechnology Information website indicates that 3 - 6mg/kg body mass is useful for enhancing exercise performance indicators like strength, stamina, tolerance, and numerous cognitive factors like mood, concentration, awareness, and full focus [3].

According to the standards, one may require between 150 to 600 mg of caffeine anhydrous and dicaffeine malate based on body mass and other factors.

However, there are hazards associated with greater doses [4].

Theobromine 99%: It is a neurotransmitter from dark cocoa seed extract. This cocoa seed extract interacts effectively with caffeine inside the body, resulting in significantly stronger effects regarding physical stamina and the time required for the benefits to wear off.

L-Theanine: This is comparable to Theobromine in that it interacts with caffeine to enhance the benefits. Not just that, it may enhance nootropics' benefits [5].

NeurofactorTM: A patented form of coffee fruit extract, NeurofactorTM promotes greater attention and increased alertness, allowing you to complete even the most strenuous workouts. Because of the combination with a high dose of Alpha-GPC, tunnel-vision concentration in Prevail is evident from the outset [6].

Huperzine-A: A combinatorial component that boosts the potency of Alpha-GPC. Huperzine-A prevents an enzyme from disintegrating acetylcholine, resulting in increased attention [7].

“Huperzine-A may inhibit an enzyme called acetylcholinesterase, which breaks down a neurotransmitter called acetylcholine. More acetylcholine in the brain may increase focus and improve memory.”

- Ryan Bucki, ISSA-CFT, Fitness Informant

Alpha-GPC 50%: Another substance that promotes mental attention and reaction time. A dosage of 750mg of Alpha-GPC is uncommon in several supplements [8].

Suitable For Men And Women

Prevail Pre-Workout

Prevail Pre-Workout

Overall Score 3.6

Other User Reviews

Users are expressing various things regarding Prevail. However, the following stand out as similar to our experience.

“I was a bit disappointed with the taste because I figured they’d be more pleasant. I’ve tried almost all flavors, but they’re all kind of sour.”

- Alexandra, Florida

“I had good motivation with this one. I just wish there was beta-alanine. Even if there is, it’s just not enough for my goals.”

- Stephen, Michigan

How Prevail Compares to Other Pre-Workouts

Prevail Pre-workout VS Four Gauge, Gorilla Mode, and Transparent Labs with close up shot of pre-workout powder in the background

Pre-workout options are certainly not lacking, and it's hard to find the right one. We compared Prevail to three popular competitors, so read on to find out how it stacks up.

4 Gauge

Crafted by the manufacturer in collaboration with athletes and nutrition experts, 4 Gauge is a standout product that has received rave reviews online and from our test users.

First, unlike Prevail and many other pre-workout supplements, 4 Gauge doesn’t include beta-alanine, so users in our test group did not experience any tingling sensation that often goes along with it.

I liked the energy focus and massive pumps provided by the caffeine and L-theanine combo that lasted through my best workout and a bit beyond [9].

The stand-out ingredient in 4 Gauge is the 6000 mg of L-citrulline, known to increase exercise capacity. During testing, I personally expired the benefits of this amino acid.

One disappointment that users in our test group expressed pretty consistently is that 4 Gauge only comes in one flavor, a fruity punch, saying they would like to see more variety.

Gorilla Mode

Gorilla Mode is a good pre workout crafted by the makers of the popular nootropic Gorilla Mind.

With Gorilla Mode, you get high doses of L-citrulline, creatine monohydrate, and betaine to give you a strength boost which our dietitians credited specifically to the creatine. During the testing phase, I experienced a strength boost of about 5%.

Huperzine, Kanna, and L-Tyrosine cognitive boosting component significantly increase controlled energy, concentration, and mental clarity [10].

Everyone in our test group agreed that Gorilla Mode is fast acting, mixes well, and comes in delicious flavors that surpass those offered by Prevail. Additionally, they didn’t experience any digestive upset with Gorilla Mode, which some have reported with Prevail.

What sets Gorilla Mode apart for me is the ideal energy kick it provides with 175 mg of caffeine without any unwanted jitters or other side effects.

I ordered from the official website and made sure to include Tiger’s Blood, the fan-favorite flavor, in our order for testing. I also received a generous discount for my multi-tub order.

Transparent Labs

Transparent Labs PreSeries Bulk pre-workout is designed to help enhance muscle growth and boost energy levels and endurance.

Packed with proven ingredients like L-citrulline, beta-alanine, and BCAAs to relieve muscle soreness and improve endurance. Our dietitians said the heavy dose of beta-alanine would do a great job of increasing endurance [11].

Our team noticed a significant improvement in muscle recovery and soreness during testing, particularly after intense workout sessions. Not only that, I was impressed with the boost in focus and energy, thanks to the combination of caffeine and L-theanine.

PreSeries Bulk costs more per serving than Prevail, but considering it doesn’t include any artificial flavors and a transparent label, it's worth the investment.


How Much Caffeine Does Prevail Have?

Prevail has 125 mg of caffeine per scoop.

How Do You Take Prevail?

You take Prevail by simply opening the sachet and mixing it with 500 ml of water.

What Sets Prevail Pre-workout’s Ingredient Blend Apart From Other Supplements?

Prevail pre-workout features a proprietary blend of ingredients carefully selected to enhance performance and energy. The unique combination of compounds, such as beta-alanine and L-citrulline, works synergistically to deliver sustained benefits during workouts.

Has Prevail Pre-workout Been Tested for Quality?

Prevail pre-workout undergoes rigorous quality assurance and testing processes to ensure purity, potency, and safety. These measures include third-party testing and adherence to industry standards, providing users with confidence in the product's integrity.

Our Verdict on Prevail Pre-Workout

Even though our tests indicate that Prevail pre-workout increases your focus and provides a good pump to keep you going with your workout, it has some serious shortfalls for a dietary supplement that’s advertised to be one of the top on the market.

If you want to be sure you’re getting something that’s worth the extra buck,  Gorilla Mode is a much better option.

According to our tests and research, this product contains a high concentration of betaine, GlycerPump, L-citrulline, agmatine, and creatine, filling your muscle tissue with blood and cellular hydration.

It also contains a powerful stimulant compound that includes a high concentration of N-Phenethyl Dimethylamine Citrate and caffeine to help you focus.

Our #1 Recommendation

Gorilla Mode

Gorilla Mode
Overall Score 4.9
  • Contains nitric oxide for insane pumps
  • Many positive comments about good endurance and energy boost
  • High dose of caffeine may help with mental focus and fat burning
  • Tastes good
  • Get 10% off using code: TOTALSHAPE
  • Does not list calorie count
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About The Author

Benedict Ang, CPT, PN1-NC
Staff Writer & Senior Coach
Benedict Ang, CPT, PN1-NC is an ex-National Soccer player turned MMA and Kickboxing champion, with ACE CPT and PN1-NC certifications. His advice is rooted in education and experience, ensuring that readers receive scientific and battle-tested insights. His mission is to empower his clients and readers to realize their potential and become the best versions of themselves.
Learn more about our editorial policy
Dr. Harshi Dhingra, MBBS, MD is a published peer-reviewed author and renowned physician from India with over a decade of experience. With her MBBS from Bharati Vidyapeeth and an MD from Rajiv Gandhi University, she actively ensures the accuracy of online dietary supplement and medical information by reviewing and fact-checking health publications.
Learn more about our editorial policy
Dr. Kristy June Dayanan, BS, MD is an author with a BS degree from University of the Philippines and an MD from University of Perpetual Help System. Her ability to simplify medical science complexities and dietary supplement jargon for the average reader makes her a valued medical fact checker and reviewer.
Learn more about our editorial policy

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