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What’s the Best Vegan Pre-Workout?
Reviews & Buyer’s Guide

Supplements Considered 15
Hours of Research 197
of Research
Reviews Examined 87
Experts Interviewed 9
Tyler Sellers
Published by Tyler Sellers
Fact checked by Donald Christman, BHSc FACT CHECKED
Last updated: December 1, 2021

Finding a good, safe pre-workout supplement is hard. Finding one that’s also vegan is even harder.

You’d be surprised at how many supplements are marketed as a vegan pre-workout but turn out to have animal-based products in them.

If you want that instant boost of energy and focus for a killer exercise from a plant-based supplement, it's important to do your research.

Luckily for you, we've already done that.

We’ve put together this list of the top vegan pre-workout supplements so you can quickly find a supplement you can trust.

Our 10 Best Vegan Pre-Workout Supplements

1 - 4 Gauge (Editor's Choice)

4 Gauge Explosive PreWorkout Product

4 Gauge is a potent pre-workout powder that delivers a focused and satisfying workout experience as you hit the gym.

It claims to help enhance your endurance, which means you can train for longer without worrying about crashing afterward. Apart from being one of the most effective pre-workout powder, it is also pretty safe.

Unlike other manufacturers who sell their customers short by hiding the real ingredients that goes into their products, 4 Gauge wants you to know exactly what's in their vegan powder.

Hint: it's all natural ingredients - so you can be sure that you're getting what you paid for.

  • Laser-like mental focus during workouts
  • 100% natural ingredients
  • No artificial sweeteners or flavors
  • "Smart caffeine" to improve endurance
  • Only one flavor

If you're tired of getting ripped off by other supplements, then consider giving this product a try; it might do you some good.

Read full 4 Gauge Review

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2 - Transparent Labs Preseries Bulk Pre-Workout Supplements

transparent labs bulk

As the brand name suggests, this vegan-friendly pre-workout supplement prides itself on a 100% transparent formula with a precisely balanced science-backed dosage of 19 active ingredients created to increase nitric oxide production, improve physical performance and focus, and reduce fatigue and muscle soreness while working out.

Although this pre-workout formula is creatine-free, the unique, highly potent Testosterone Support complex it contains can significantly boost muscle mass growth, making the product particularly suitable for bodybuilders and other serious athletes who strive for a better “pump.”

  • Claimed to contain scientifically-backed active ingredients at clinically effective dosages
  • Includes a potent Testosterone Support complex (vitamin D3, boron, and zinc) to enhance lean muscle growth
  • A good dose of fermented, vegan BCAA (2:1:1) included to help prevent muscle waste and speed up workout recovery
  • No artificial colors, sweeteners, flavors, preservatives, or harmful additives
  • Some customers complained about the supplement taste and shipping issues

3 - Powher: Editor's Choice for Females


Something I always noticed when working with female clients is that so many of them never take pre-workouts.

The reason is actually quite simple. Most girls don’t really want to bulk up. But from a fitness perspective, they can still benefit from the extra energy boost.

Some of the top pre-workout brands contain ingredients specifically chosen for bulking, while also having amounts that are not entirely suitable for the female physique - and that’s the gap that Powher has filled.

  • Specifically designed for females
  • Less risk of caffeine-related jitters
  • Lack of strong bulking ingredients
  • Energy booster to help you work harder at the gym
  • More flavor options would be great

The creators list ingredients that have been chosen for and tested on females as an energy booster. Along with the extra energy, it will also help with fat loss, which is something a lot of users have positively commented on.

If you’re a woman looking for energy and muscle gain, and a vegan, then Powher should be considered on your list.


nitrosurge with beta alanine

If you’re sensitive to too much caffeine, finding a good vegan and stim-free pre-workout is next to impossible. Jacked Factory, based out of Canada, has made your life a whole lot easier.

Aside from their clean ingredients and mainstays (L-Citrulline, Beta-Alanine), Nitrosurge also contains the “smart blend” of caffeine and L-theanine.

When taken together, L-theanine enhances the power of caffeine, giving you more pump for each gram.

It’s definitely not “infinite energy” like the company claims. Still, it does deliver powerful, hard-hitting energy for more reps in the gym at a very consumer-friendly price.

  • Smart caffeine is great for sensitive consumers
  • Provides a good amount of energy
  • Contains 1.6g of beta alanine to reduce fatigue and improve blood flow and facilitate muscle growth
  • Delicious cherry taste
  • Skin tingling side effects
  • Low on L-citrulline

However, we were a bit bummed that it didn’t contain more L-citrulline. ​

We loved that it didn’t give us that regular caffeine crash you get with most cheap pre-workout supplements.

However, it did make our skin tingle.  I like the taste of this, though. When mixed up in a drink, it actually tastes like cherries.

5 - Vega Sport Sugar-Free Energizer

Vega Sport Sugar-Free Energizer

Vega Sport Sugar-Free Energizer promises to give your body an immediate and sustained energy boost, increase your endurance and mental focus to get you powered up through short workouts.

Since this pre-workout drink is free of sugar, it’s commonly considered more appropriate for short-duration, low-intensity workouts.

However, some users have claimed it kept them energized enough even during a bit longer high-impact workouts.

Also, others have said that it helped them get the most out of their workouts even when they were feeling sluggish and slammed due to their crazy daily schedule.

Not only can this product help you replenish electrolytes, but the antioxidants it contains provide fantastic anti-inflammatory support to your immunity, reducing joint and muscle soreness and assisting with recovery.

Although the drink is available in two flavors only, many users seem to like both tastes.

  • High-quality plant-based ingredients
  • Contains antioxidants and electrolytes for additional immune system support to keep the fluid in the cells balanced and store fuel in the muscles
  • Keto-friendly, vegan certified, low-calorie supplement
  • Gluten-free, sugar-free, non-GMO pre-workout without artificial flavors, sweeteners, or preservatives
  • Despite many positive reviews, some customers warned about too high caffeine content that may pose a serious risk of experiencing side effects

6 - Performance Lab Sport

Performance Lab Sport Pre Workout Product Thermogenic PreWorkout

If you’ve been in the fitness world a while, you’ve definitely heard of​ Performance Lab. They’re known for clean, non-GMO, and vegan-friendly products.

You know how most pre-workouts just “hit you”? We didn’t feel that with this product.

The increase was nice and steady, and there was no crash afterward. It definitely has all of the ingredients you need to crush in the gym, they just don’t hit you as hard.

Unlike most vegan-friendly supplements, their pre-workout contains amino acids for faster protein synthesis. Coupled with the improved blood flow, this means more epic muscle building each time you lift the bar.

  • Promotes ATP energy production and protein synthesis with its amino acids
  • No known experience of sudden crash
  • Improves blood flow for muscle growth and increased energy levels
  • Tastes amazing
  • A bit on the pricey side
  • Contains creatine

Also, it contains L-Glutamine and other essential amino acids that build muscle mass and protect your muscle gains and recovery. However, note that it does contain creatine. ​If you want to avoid this ingredient, look for creatine-free preworkout supplements.​

7 - RARI Nutrition

Rari Nutrition with nitric oxide

RARI Nutrition claims to be the best vegan pre-workout that’s clinically dosed to help you get that maximum muscle pump, power, and workout performance your body needs before working out.

Unlike other pre-workout that’s filled with artificial fillers, RARI Nutrition is formulated scientifically with clean and natural ingredients like nitric oxide to get through intense workouts without feeling the effects of jitters, shakes, or a sudden crash that leaves you fatigued all day.

It’s also designed to ensure peak performance levels and ultimate focus through booster nitric oxide properties that are safe for both guys and girls.

  • Keto and vegan-friendly product
  • ​Certified with Good Manufacturing Process (GMP)
  • ​Gluten-free and non-GMO
  • Contains nitric oxide that helps to improve overall performance
  • ​Some users reported that the flavor is terrible
  • Caffeine in the product may cause side effects like nervousness, sleeplessness, rapid heartbeats, dizziness, stomach pains, and nausea.

RARI Nutrition is a natural pre-workout supplement that you may want to consider when looking for the best vegan pre-workout if you want to lose weight, build muscle, get a caffeine boost, or increase cardio for runners.

8 - Organic Muscle

Organic Muscle Organic Pre-Workout Powder

It’s hard to argue with its USDA certification, so we intend to do nothing of the sort! Organic Muscle exclusively uses organic, non-GMO ingredients, which they claim helps increase pump, stamina, and focus during your training sessions. It's also one of the best pre-workouts for running.

Although we wish they were more open about the ingredients in their formula, it’s hard to argue with their ingredients. Ginseng, maca, beetroot, green tea — it’s basically the Mount Rushmore of great, natural supplements.

The best thing, in our opinion, is that this is basically a vegan and organic pre-workout supplement and a superfood in one mixture.

Ingredients like berries, roots, herbs, coconut water, and green tea will keep you healthy long after you toss your workout clothes in the hamper and crash on the bed.

  • Superfood herbs
  • USDA-certified
  • Contains natural ingredients, such as green tea and berry extracts
  • 100% organic
  • Formula is hidden
  • Not as high in energy as the other products mentioned

It didn’t give us the same rush of extended energy as 4 Gauge, though.

9 - Vega Sport

150x150-Vega Sport Pre-Workout Energizer, Acai Berry, 19oz, 30 Servings

Last on our list is Vega Sport’s Pre-Workout Energizer. Overall, it didn’t really impress us in any of the categories (it doesn’t contain many ingredients that’ll produce immediate effects).

However, its ingredients are 100% plant-based, and it does produce sustained energy - perfect for any vegans looking for a quick boost in energy.

There’s a catch, though….

It contains brown rice syrup (sugar), which increases your carb and calorie count without providing much in return.

  • 100% clean, vegan-friendly, and gluten-free
  • No artificial sweeteners
  • Too much sugar
  • Not enough stimulation
  • A bit on the pricey side

The only reason you might want this is for the extra simple carbs before a workout, but it isn't really our style.

10 - Naked Energy Natural Pre-Workout

Naked Energy Natural Pre-Workout

Naked Energy Natural Pre-Workout formula is designed to provide users with power, strength, and a clean energy boost without a crash, improving endurance and enabling them to maximize their gym performance.

Even though this energizing formula is marketed as gender-neutral, it might be better suited for men than women since it contains creatine and higher doses of caffeine.

In addition, this pre-workout supplement contains the B vitamins commonly found in fat burners combined with a vasodilator that helps increase blood flow through the muscles. It typically results in delayed fatigue so that you can work out longer and perform a few more reps in each gym session to improve your muscle definition.

  • Clean, natural ingredients
  • Independently third-party tested for purity, nutritional value, and safety
  • Without soy, gluten, GMO, heavy metals, added sugars, artificial sweeteners, colors, flavors, or fillers
  • Good value for money
  • The caffeine content may be too high for oversensitive users, especially women

What is a Pre-Workout Supplement?

You know that extra boost of energy you wish you had in the gym? Want the most out of your workouts by having more strength and stamina when lifting?

Then, pre-workout supplements can probably help you achieve that.

They won’t make you Schwarzenegger in Hercules in New York, but taking what could be the best pre-workout supplement fills your body with a blend of ingredients that can help you with your workout and rep out those final reps. [1]

Other pre-workout supplements buyer's guide you may like:


Benefits of a Vegan Pre-Workout Powder

The best vegan pre-workouts on the market contain an amazing power: they make you dead set on destroying the gym (metaphorically) before each session. [2]

Everyone wants to look great, but nobody wants to lift heavy stuff (especially not after today’s 10:00 AM meeting).

Once the juices start running through your body, though, you’ll want to do nothing else besides pump iron and get fit.

With the right blend of ingredients, you’ll experience better workouts.

If you haven’t been achieving results in the gym, it could be because you don’t have the power to push yourself that extra rep or 2 it takes to see results. With a pre-workout supplement, you get:

  • A quick and lasting energy boost
  • Increased muscle growth and power
  • More pumps
  • ​Faster muscle recovery
  • Better physical and mental performance

The powder option is even better.

Unlike regular supplements made with unhealthy animal-based products, a (plant-based) vegan pre-workout supplement gives you all of those benefits with none of the health drawbacks.

Are There any Potential Side Effects?

female working out in the gym

Just like with other health supplements, some pre-workouts may have some adverse effects.

Some may make you jittery, anxious, or irritable [3]. You know those days when you have 8 cups of coffee in a row?

Yeah.... If you take a low-quality brand pre-workout supplement, you may also suffer from severe crashes or worse, so much energy that you can’t sleep.

However, my #1 tip for you would be to stick to a quality vegan pre-workout supplement at the recommended dosages.

Just know the jitters are only temporary. You can read all about it here: How long does pre-workout effect last?

The general side effects of most pre-workout supplements are jittery feelings, excess energy, headaches, and nausea.

- Agatha Milholland, University of Rochester

What Is The Best Vegan Pre-Workout?

Possibly the best vegan pre workout supplement for you comes down to personal preference and goals.

However, if we had to choose, 4 Gauge would be our top choice. 

According to our research, many users have reported that because it is a natural supplement, this is the best vegan pre-workout powder that they have tried in recent years,

Why? You ask. Most of its users claim that it has yielded some really positive results right after consumption.

You have been warned: the increased athletic performance, energy, and focus from this will make you feel like you just had a couple of espresso shots without the caffeine.

You should be able to feel the difference during your workout as little as 15 minutes after taking it. But that’s basically how you know how well your pre-workout supplements work.

Our #1 Recommendation

4 Gauge

4 Gauge Explosive PreWorkout Product
Ingredient Quailty
Overall Score 5.0
  • Laser-like mental focus during workouts
  • 100% natural ingredients
  • No artificial sweeteners or flavors
  • "Smart caffeine" to improve endurance
  • Only one flavor

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4 thoughts on “What’s the Best Vegan Pre-Workout?
Reviews & Buyer’s Guide

  1. Hey. Do you recommend 4 Gauge for weight loss or muscle growth? Or is this pre workout supplement just to increase your energy and focus at the gym?

    1. Hello Arthur, that’s a good question! The answer is both. As we know, a pre workout supplement will give you higher levels of power, strength, and energy during gym time. If you regularly work out with a higher intensity of energy, you’ll burn more calories/gain more muscles, depending on what your workout goal is. Hope that helps!

  2. I’m glad that pre-workout products are now accommodating vegan people like me. Vegan pre workout powders like these are even available.

  3. Vegan sports supplements are usually pricey, but thanks to 4 Gauge and its affordable price!

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