The 6 Best Vegan Pre Workout Supplements in 2022

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Out of all the supplements on the market, pre-workout supplements are the ones with the most variety of ingredients and dosages, making it a tad more difficult for consumers to understand what’s legitimately effective.

A pre-workout supplement is meant to provide you with improved athletic performance (as energy), but it’s not a substitute for appropriate sleep, nutrition, or hydration, so before putting all your eggs in one basket, this is something you must understand before purchasing a pre-workout supplement. 

That said, if you’re already implementing all the aforementioned aspects in your routine, then a pre-workout supplement will provide you with an edge.

Here is a quick table previewing our picks for the best vegan pre-workout supplements:

Rank: Product Name: Where to Buy:
1st Place Transparent Labs Bulk Pre Workout Available at Transparent Labs
2nd Place Performance Lab Pre Workout Available at Performance Lab
3rd Place Jacked Factory Nitro Surge Pre Workout Available at Jacked Factory
4th Place Naked Energy Pre Workout Available at Naked Nutrition
5th Place Vega Sport Energizer Available at Amazon
6th Place Ora Organic Renewable Energy Available at Amazon

Let’s have a deeper look at the 6 pre-workout supplements.

6 Best Vegan Pre-Workout Supplements

Transparent Labs Preseries Bulk Pre Workout

This pre-workout supplement by Transparent Labs was not only designed to enhance your performance during workouts but also to help you bulk-up.

It contains 20 powerful and effective ingredients that are backed by scientific studies that have shown proof of results.

And like every Transparent Labs product, it contains NO colored dyes, unnecessary fillers, or additives, making it healthier than most supplements.

Pros
  • 20 premium-grade ingredients served in the right dosages for optimal results
  • ZERO colored dyes, fillers, or additives
  • Available in six fruit flavors
  • The brand is transparent and reliable
  • Made in the USA

Cons
  • A bit pricey than most

Additionally, it’s available in 6 fruit flavors, including blue raspberry, tropical punch, strawberry lemonade, sour grape, orange, and green apple.

Despite its blend of 20 ingredients, Transparent Labs’ has created a premium formula that is highly effective but not overly expensive. Here are a few crucial ingredients:

Citrulline Malate: The existing research suggests that Citrulline results in reduced fatigue and improved endurance for both aerobic and anaerobic exercises. However, it’s only effective taken in a certain amount, more specifically between 6,000 and 8,000 mg. This pre-workout supplement contains 6,000 mg of citrulline malate so it’s within the range.

Beta-Alanine: This is the building block of carnosine, a molecule that helps buffer acid in the muscles, which increases physical performance in the 60-240 second range. It aids in lean mass gain, and carnosine is also an antioxidant and anti-aging compound. An effective beta-alanine dosage for optimal results is between 2,000 and 5,000 mg, and this pre-workout contains 4,000 mg.

BCAA 2:1:1: As you might know, BCAAs are three essential branched-chain amino acids that provide muscle growth benefits. If you don’t eat much protein in your diet, a BCAA supplementation can improve muscle protein synthesis, which affects muscle growth over time. Also, supplementing BCAAs prevents a serum decline in BCAAs, which would cause a tryptophan influx into the brain, followed by serotonin production, which would result in more fatigue.

Taurine: Taurine is a healthy agent for both blood and heart, so it can provide you with various health benefits, including reducing the risk for cardiovascular disease, the removal of waste products that lead to fatigue and muscle burn, and increased fat burning during exercise.

Caffeine: Caffeine is a very powerful stimulant, so it’s no wonder it’s included in most pre-workout supplements, including low-quality ones. It can be used to improve physical strength and endurance, and it’s also considered a nootropic since it can fire up your neurons and provide you with some mental stimulation. 

Although it’s considered a more pricey supplement, Transparent Labs has managed to come up with one of the best combinations of herbs, amino acids, and other premium ingredients that work together harmoniously to provide you with reliable benefits. Plus, besides the ingredients, they also use the right dosages so nothing is being wasted.

Transparent Labs also has a pre-workout supplement that is focused on weight loss, so if you’re interested, feel free to check it out here at Transparent Labs.

If you’re in doubt about this pre-workout supplement, check out the video below:

Performance Lab Pre Workout

Fortified with a mix of unique ingredients like maritime pine bark extract and a performance blend comprised of Citruline and Glutathione, this pre-workout supplement offers you a stimulant-free formula with promising results.

Besides the aforementioned ingredients, this formula also contains prebiotics, creatine, and beta-alanine, which have been linked to increased muscle growth and performance.

Pros
  • Blend of unique ingredients that can enhance performance
  • Ingredients are paired with nutritional technology that provides faster absorption
  • Comes with prebiotic-infused capsules.

Cons
  • The serving size seems quite big
  • Pricey

Unlike the pre-workout supplement by Transparent Labs, this one comes in capsules, and although I like capsules because they’re often convenient, that stops being the case when you have to take several per serving. 

Performance Lab is transparent about the ingredients and dosages they use in each supplement, and much like Transparent Labs, they stick to a scientific approach.

Here are some of the ingredients in this pre-workout supplement:

Citrulline (combined with Glutathione): Citrulline, as mentioned, is incredibly beneficial as several studies show that it can reduce fatigue and improve endurance for cardio and strength-based workouts. However, in this case, the Citrulline is mixed with Glutathione, which is essentially a precursor that boosts the effects of the Citrulline.

Creatine Monohydrate: Creatine monohydrate is the most effective form of creatine, and is the one where the benefits of creatine are shown in studies. Some of the benefits include improving high-intensity exercise performance, speeding up muscle growth, as well as aiding in the reduction of blood sugar levels, among many others.

Beta-Alanine: Beta-alanine is a wonderful ingredient that enhances performance by augmenting exercise capacity and decreasing muscle fatigue. In addition to that, it also has antioxidant, immune-enhancing, and anti-aging properties. The recommended amount is between 2 and 5 grams, but this pre-workout supplement contains 0.8 grams.

Maritime Pine Bark Extract: Research suggests that young people that take this extract can workout on the treadmill for a prolonged period after taking it for an entire month. Also, athletes that are training for a physical fitness test or triathlon seem to perform better in the tests and competitions when taking this extract for 8 weeks. [Information available on WebMD]

This pre-workout supplement does have ingredients available in efficient dosages (with the presumed exception of beta-alanine) and appears to use ingredients that are unique when compared to its competition.

The reason I prefer the pre-workout by Transparent Labs is that it contains numerous ingredients in the RIGHT dosages, and comes with ten more servings than this one, even though they’re available at similar price points.

Jacked Factory Nitro Surge

Jacked Factory sells Nitro Surge for a relatively low price, but this pre-workout formula is far from being cheap. 

Each serving contains a fully transparent dose of seven scientifically supported ingredients, many of which can aid in muscle growth as well as energy, focus, and increased blood flow.

Additionally, this formula comes in 11 different flavors, mainly derived from fruits such as grape, green apple, watermelon, and several others. 

Pros
  • Includes at least 4 science-backed ingredients for optimal results
  • Offers you 11 different flavors, including watermelon and strawberry margarita
  • Great value for money

Cons
  • One or two ingredients seem to lack sufficient scientific evidence

Nitro Surge is not for you if you’re looking for a pre-workout that contains creatine, or if you’re someone that highly prefers capsules to powder. Oh, and if you don’t want any caffeine, this is also not for you. 

However, it’s definitely for you if you want an affordable yet highly effective supplement that gives you a boost of energy to make your workouts as productive as possible. 

Here are some of the ingredients in this formula:

L-Citrulline: Short-term and long-term citrulline supplementation may reduce fatigue, increase power output, and improve endurance in both aerobic and anaerobic exercise, but this is only according to limited research. Before one can be sure of its effects, more studies need to be conducted. 

Betaine Anhydrous: This is a well-known ingredient that seems to have gained a good reputation among bodybuilders and athletes. Limited research suggests that betaine may improve hydration, stimulate water-based pumps, increase power, and aid in protein synthesis. It is frequently compared to creatine but it is not studied nearly as much. 

Beta-Alanine: This is a wonderful ingredient that enhances performance by augmenting exercise capacity and decreasing muscle fatigue. In addition to that, it also has antioxidant, immune-enhancing, and anti-aging properties. The recommended dose is between 2 and 5 grams, but this pre-workout supplement contains 1.6 grams, which is still higher than most formulas. 

Caffeine: Nitro Surge contains 180mg of caffeine per serving, which is way less than formulas that contain 300 to 350mg. Frankly, 180mg is more than enough to support your body through a workout. 

L-Theanine: L-theanine is one of the primary active ingredients in green tea, along with caffeine and catechins. It alleviates anxiety and promotes relaxation without causing drowsiness. It may have a mild antagonistic effect on caffeine, reducing high blood pressure and jitters and thus taking “the edge off,” but more research is needed to confirm this. It doesn’t seem to play a sufficiently effective role in pre-workout formula.

Akin to the aforementioned supplements, Jacked Factory does seem to have made an effort to include scientifically researched ingredients in effective doses, however, it’s hard to precisely say whether or not they’ve missed the mark given that some of them have limited research.

Based on the thousands of customer reviews (across different websites, including their official website and Amazon), Nitrosurge does appear to hit the nail on the head. It is a pre-workout that people are keen to purchase every month as it prevents them from finding excuses not to go to the gym.

Naked Energy Natural Pre Workout

An appealing feature of the brand Naked Nutrition is that they usually keep things simple when formulating their pure, transparent formulas.

This pre-workout supplement is made with 10 high-quality ingredients, it’s free from artificial sweeteners, colors, or flavors, and is kind to anyone with dietary preferences.

Among the different ingredients, you’re able to find legitimate, science-backed ingredients specifically included to boost your performance in the gym.

Pros
  • Simple but effective ingredients that are rightly dosed (with the exception of Arginine)
  • Free from artificial sweeteners, colors, or additives
  • Priced similarly to the aforementioned supplements but comes with 20-30 more servings
  • Includes vitamins and minerals that may be lacking in an incomplete vegan diet

Cons
  • Arginine doesn’t seem to be an effective ingredient in regards to performance

Beta-Alanine: Unlike the previous supplement, Naked Nutrition has nailed the most efficient dosage of beta-alanine which stands between 2 and 5 grams. Specifically, this pre-workout supplements contains 2,0000 mcg of beta-alanine, which is theoretically the optimal amount you require to experience reduced fatigue and improved endurance during workouts.

Creatine Monohydrate: Considered the most effective form of creatine, creatine monohydrate will help you improve strength and power output during resistance exercise, as well as an increase in lean body mass, which is essentially why a lot of athletes take it as a standalone supplement.

Arginine: This conditionally essential amino acid is quite popular among athletes because it’s touted to increase nitric oxide activity in the body. However, compared to arginine, citrulline is much more effective at converting levels of plasma arginine in the body and improve nitric oxide levels. These levels are associated with better blood flow and lower blood pressure, which in turn affect exercise performance.

Natural Caffeine: This pre-workout supplement contains caffeine extracted from natural, unroasted coffee beans, and it contains an effective (for most) 200 mg dosage that will help generate the energy you’re looking for.

Various Vitamins: Naked Nutrition also included several vitamins and minerals that are helpful to a wholesome (more complete) vegan diet, including vitamin B12, niacin, calcium, vitamin C, among others.  

Priced at $39.99, this natural pre-workout supplement by Naked Nutrition is a solid option, even more so because it comes with 50 servings, which makes it a more affordable choice than the previously mentioned supplements.

Even with an ingredient like Arginine, that doesn’t seem to be effective in increasing nitric oxide levels in the body, Naked Nutrition has a powerful offer for vegans.

Vegan Sport Sugar-Free Energizer

This pre-workout supplement by Vega has a completely different ingredient formula than the previous contestants.

Starting with the fact that uses completely natural and plant-based ingredients such as green tea extract, Eleuthero root, Rhodiola root, coffee berry extract, and so on.

In addition to that, it’s a completely sugar-free formula that comes with delicious flavors like strawberry lemonade and the very popular açai berry.

Pros
  • Unique and natural formula
  • Tasty flavors

Cons
  • Some of the core ingredients have limited research available

To understand whether this supplement is effective, it’s mandatory to look at the core ingredients one by one to gauge its effectiveness.

Caffeine (from green tea and coffee berry extract): Even though it’s extracted from sources like green tea and coffee berry, caffeine is still caffeine. Its effects won’t change regardless of the source, so you can expect to feel energized when taking the supplement. However, it’s dosed at 100 mcg, which is roughly the same as a cup of coffee, so if drinking a cup of coffee doesn’t do anything to you, then it’s likely that this also won’t.

Eleuthero root extract: Also referred to as the Siberian ginseng, this is both an adaptogen and herb that may increase work capacity during strenuous aerobic activity. Plus, it also has anti-stress and potential immunity-boosting effects.

However, the methodology used for studying the effects of this ingredient isn’t reliable, so while it’s impossible to say for sure whether or not this ingredient works, it cannot be disproven either.

Rhodiola root: Again, another herb with adaptogen properties, Rhodiola Rosea is known for reducing fatigue and exhaustion in prolonged stressful situations, as it was determined after numerous trials, particularly in people with stress and anxiety issues. However, more research is required to determine whether or not it has the same effect on exercise.

As you can see, it’s hard to nail down the effectiveness of this supplement because two of the core ingredients need to be researched further. However, preliminary evidence suggests that the effects are real, and you can even find reviews that confirm these effects.

Personally, my suggestion is to stick with a supplement that uses widely used ingredients that are proven to work, unless you believe in the potential of these “natural” formulas.

Ora Organic Pre-Workout Powder

As the name suggests, this pre-workout supplement is an organic formula with over 25 ingredients with the goal of providing you with a clean source of energy.

The product is vegan and USDA certified and uses ingredients like organic beet and pomegranate to confer it with delicious flavor.

Impressively, for a product with this many organic ingredients, it’s quite affordable at $34.99 for 20 servings, which is okay if you train 3-4 times a week.

Pros
  • Organic formula with three different blends that is effective according to reviews
  • Very affordable for an organic product
  • Probably the cleanest supplement on this list

Cons
  • Certain ingredients don’t have a sufficient amount of evidence

Since this formula has over 25 ingredients, it’s hard to cover each ingredient individually and precisely verify its effectiveness, however, this product is divided into three different blends, each one with its core ingredients, so I’m going to provide you with an overview of each one.

Organic Energy and Electrolyte Blend: The goal of this blend is to provide energy, through the use of ingredients such as organic green coffee beans, as well as organic matcha green tea, which are solid sources of caffeine, a compound that is proven to improve physical performance.

The other goal of this blend is to provide you with electrolytes, which are essential minerals in your body that contain an electric charge. These must be maintained in an even balance for your body to function properly, otherwise, you might experience what’s called an electrolyte disorder and feel symptoms such as nausea, vomiting, fatigue, and more. It’s important to replenish these as they’re lost in sweat during exercise. 

Organic Nitric Oxide Blend: This blend is meant to increase nitric oxide activity in your body, so they use ingredients like organic spinach and kale, which are essentially foods rich in nitrate, a compound that can be converted into nitric oxide.

In fact, nitrates obtained from organic beetroot (also an ingredient in this blend), are backed by strong evidence when it comes to improving exercise performance in athletes. [study, study, study]

Organic Focus and Endurance Adaptogens: In this blend, you’re able to find ingredients that are essentially adaptogens that are commonly used in nootropics or CBD formulas.

On one hand, you can find ingredients like ashwagandha, which has favorable evidence suggesting it may increase strength performance, improve glucose metabolism, and increase testosterone, however, more research is required for it to be more reliable. Still, it’s a great anti-anxiety ingredient, as it seems to reduce cortisol levels, which in turn, may help you sleep better.

Some of the ingredients I’ve already mentioned (Rhodiola root & Eleuthero root), and although there is preliminary evidence suggesting that they’re effective in reducing fatigue and improving endurance, the evidence available is still limited.

This being said, I do believe this supplement is effective, not only because it synergistically stacks different ingredients together, but because a LOT of the ingredients are individually effective.

My only real problem is with ingredients like Rhodiola or Eleuthero root, which are quite promising but lack a sufficient amount of evidence to prove their benefits.

Other than that, I believe this pre-workout stack is truly one of a kind, and Ora Organic has done a really good job of developing a clean, organic formula that is loved by its users.

What is a Pre-Workout Supplement?

Put simply, a pre-workout supplement is a multi-ingredient formula meant to boost your energy levels and enhance your physical performance during workouts.

It typically comes in a powdered substance that you mix with water and drink beforehand.

Unlike supplements like creatine where you find consistency in terms of the ingredients used, pre-workout supplements vary drastically by brand or manufacturer. You’re able to find ingredients such as taurine, amino acids, caffeine, creatine, vitamins, and artificial ingredients — all in different proportions because it changes from brand to brand.

What are the Benefits of a Pre-Workout Supplement?

There isn’t a huge plethora of evidence pointing to the efficiency of pre-workout supplements, however, studies are suggesting that some ingredients within most pre-workout formulas can indeed benefit your athletic performance.

Caffeine

Often used in pre-workout supplements, caffeine can increase your energy and focus.

By far one of the most popular stimulants, caffeine is capable of improving mental alertness, memory, exercise, and your ability to lose fat. [1, 2]

However, it doesn’t come without its side effects. (More on this below)

Creatine

Creatine, which is also sold as a standalone supplement, is a chemical compound naturally produced by the human body. It’s primarily stored in the muscles, where it’s used in the production of energy and strength. [3]

Pre-workout formulas often contain creatine because storing more of this compound in your muscles can lead to benefits such as improved recovery time and exercise performance, as well as increased muscle growth.

Creatine, on its own, is very popular among bodybuilders, powerlifters, and other high-performance athletes in power-based sports.

Nitric Oxide Precursors

Nitric Oxide is a compound produced by the body to relax blood vessels and improve blood flow.

However, to incite the production of nitric oxide, manufacturers have included ingredients such as L-arginine, L-citrulline, as well as sources of dietary nitrates like beetroot juice in pre-workout supplements. [5]

Some studies suggest that supplementing such compounds can boost oxygen and nutrient transportation in the blood vessels, thus improving your physical performance.

However, the studies have only been done on younger men, so it’s not certain whether or not these results translate well for other groups.

Taurine

Taurine is typically found in animal foods such as meat, fish, and dairy.

However, taurine is also often added to soda, energy drinks, and supplements, yet the form of taurine you’ll find in these is not derived from animals. It’s made synthetically in a lab.

It’s believed that taurine can provide the human body with different benefits, including protection against diabetes via blood sugar control, the risk reduction of cardiovascular disease, and more relevant to this article — a boost in exercise performance.

In studies done on humans, taurine has been shown to remove waste products that lead to fatigue and cause muscle burn. It also protected the body from oxidative stress and cell damage. [6, 7, 8]

Additionally, it increases your body’s ability to burn fat. [9]

BCAA’s

Like creatine, BCAA’s are sold as a standalone supplement, and they’re composed of three essential amino acids: leucine, isoleucine, and valine.

And there are five proven benefits associated with these three amino acids:

  • Increased muscle growth
  • Reduction in muscle soreness
  • Reduction in exercise fatigue
  • Prevention of muscle wasting
  • And it may improve health in people with liver disease.

According to researchers, leucine is responsible for activating pathways in the body that stimulate muscle protein synthesis [10, 11], but at the same time, the results BCAA’s provide in terms of muscle growth are superior when they’re taken in conjunction with other essential amino acids.

Protein powders are considered effective due to their complete amino acid profile. [12, 13]

If you’re interested in reading more on BCAA’s, feel free to read this article.

Testosterone Supporters

Testosterone is a hormone that is produced primarily in the testicles for men and the ovaries and adrenal glands for women. It plays an important role in several key aspects of your body:

  • Muscle mass and bones
  • Sex drive
  • Mood and quality of life
  • Verbal memory and thinking ability
  • Among other aspects.

By increasing or maintaining healthy testosterone levels, you can guarantee many different benefits, including a healthier heart, more muscle (less fat), stronger bones, better memory, and intensified libido, as well as improved mood.

For that reason, certain manufacturers have decided to include testosterone supporters.

In other words, you’ll find a blend of ingredients/nutrients such as vitamin D3, boron, and zinc, which have been found to support or increase testosterone levels.

Beta-Alanine

Beta-alanine is an amino acid that reduces the acidity in your muscles during exercise, which may result in longer endurance both in cardio-focused workouts and strength training.

As a consequence, it may have a positive impact on your muscle growth as well.

In fact, dosed at 4-6 grams per day, it’s shown to increase exercise performance and reduce fatigue in high-intensity exercises lasting between 1 and 4 minutes. [15, 16]

Citrulline

Citrulline is an amino acid produced naturally in the body but you can also find it in foods.

Taking it from foods guarantees a higher supply of citrulline in the body, or in other words, you’ll have more citrulline content than the average person. What does this do?

Well, one of the benefits is that it may help your blood vessels widen, so it can potentially improve blood pressure and blood flow to the tissues.

More importantly, studies suggest that citrulline can improve exercise performance, mainly because of its ability to improve blood flow.

How to Find a Great Vegan Pre-Workout Supplement

To be able to find the right pre-workout supplement, sometimes you must be able to test different products until you find the right one. That, however, is quite the expense.

Once you learn about the different ingredients, and what role each one is meant to play inside a given formula, you get a pretty good idea of which supplements are worth it.

Below you’ll find what is most important when looking for a vegan pre-workout supplement:

Value

Most pre-workout supplements cost between 80c and $1 per serving.

Above that, and you’re looking at a pricey supplement whose price must be justified by the unique stack of ingredients. If you find that it has the same ingredients as one situated at a lower price point, you shouldn’t even think about it.

Is the price of the supplement worth it, based on the ingredients it contains?

A brand shouldn’t inflate their prices based on the simple fact they’re popular, that’s why I haven’t included supplements with a poor pre-workout formula and an unreasonable price.

Transparency

There are a lot of supplements (not just pre-workout formulas) that use what’s called proprietary blends: you know the ingredients but don’t know the amounts.

If you decide to conduct research and find out that a certain ingredient is only effective at certain amounts, then it’s impossible to know whether or not a product with a proprietary blend is effective, and that just shows a complete lack of transparency.

For that reason, we have only included transparent blends that have no issues with showing exactly what they’ve used in the process.

Dosage

On a similar note, while you may find supplements that use “research-backed” ingredients, there are often brands that don’t use the right dosages, stripping these ingredients of their effectiveness.

For example, citrulline must be 5 grams or more, otherwise, it won’t bear any effect. There are certain ingredients where it’s hard to find the right dosage (tyrosine, for example), but it’s possible to make an educated assumption of the correct amount.

Needless to say, a good vegan pre-workout supplement uses the right ingredients and dosages.

Testing

Some companies will employ a third-party to conduct independent testing, namely companies such as NSF, Informed Choice, or Informed-Sport. These companies will not only test products to see if there are any banned substances, but also the facilities in which the products are made.

You may not be an athlete, but athletes will usually only use products from companies that conduct third-party testing since questionable supplements are likely to contain properties or substances that may lead the athlete to test positive.

Should You Take A Pre-Workout Supplement?

While it’s not reported by everyone, some people do experience side effects from taking pre-workout supplements. This is obviously related to some of the individual ingredients that partake in the formula, namely, caffeine, creatine, magnesium, and so on.

Here are 5 side effects of pre-workout supplements:

May Make You Feel Jittery

Caffeine is one of the primary ingredients in pre-workout supplements.

It’s a stimulant that has been shown to increase muscle strength, as well as energy output during exercise by mitigating some of the fatigue. [17, 18, 19]

However, when consumed in excess, caffeine may have side effects. These include insomnia, nausea,  increased heart rate, drowsiness, headaches, anxiety, and jitteriness. [20

Many pre-workout supplements contain high amounts of caffeine, for example, the pre-workout supplement by Naked Nutrition contains 200mg of caffeine in one serving. In comparison, a small cup of coffee contains 95g, which is double the amount.

This is important because not everyone can tolerate caffeine in the same way.

Might Increase Water Retention

Creatine is associated with many benefits, including the increase in exercise performance, as well as the increase in lean body mass after a workout.

And while you can find it in supplements like pre-workouts or protein powders, creatine is also available on its own, which is how most weightlifters take it.

However, there are also some side effects associated with taking creatine, and even though they’re considered mild, they include water retention, bloating weight gain, and digestive issues.

May Cause Digestive Upsets

Besides creatine, there are also other ingredients in pre-workout formulas that may cause users to have a digestive upset. These ingredients are sodium bicarbonate, magnesium, and caffeine.

When you consume more than a certain amount, some people will likely feel the aforementioned side effect. For example, sodium bicarbonate may cause some problems when consumed at 91–227 mg per pound of body weight (200–500 mg per kg). [21]

That said, I haven’t found many pre-workout supplements with such an amount.

Magnesium, however, may actually have laxative effects, and taking too much (especially in the form of magnesium citrate) may lead to diarrhea. [19] The same goes for caffeine.

You May Feel Headaches

Citrulline is an ingredient that is present in most pre-workout supplements, however, it’s only effective when it’s dosed at 6-8 grams.

This amino acid essentially boosts nitric oxide levels in your blood. [22]

Basically, it’s meant to increase the blood flow to your muscles, so that users can experience more muscle-building benefits during exercise.

Still, an increase in blood flow also affects your brain, so it may lead some people to experience headaches caused by the blood pressure change in your brain’s small blood vessels. [23]

May Cause Some Tingling

Other ingredients like beta-alanine or vitamin B3, which are also present in a great number of pre-workout supplements, are also associated with mild side effects.

Beta-alanine can cause paresthesia, which is a tingling sensation on your hands and feet. And niacin, in high doses of 500mg or more, may trigger a blood rush to the surface of your skin, leaving you with noticeable red patches.

However, none of the downsides seems to be overly dangerous, even though they might feel uncomfortable.

If you want to learn how to properly take a pre-workout supplement so that you can effectively boost your performance and avoid some of these side effects, the video below shows you how to do that:

Bottom Line

If you take workouts seriously and want a way to improve your results, pre-workout supplements are believed to boost endurance and overall effectiveness.

Based on aspects such as price, taste, ingredients, transparency, as well as dosages, I’ve selected 6 vegan pre-workout supplements I believe to have the highest quality in the market.

Everyone has a different idea of what makes up an effective supplement, but it really comes down to the ingredients and their respective dosages. Additionally, I seek a supplement that doesn’t contain as many fillers or additives, to preserve long-term health.

If you were seeking great pre-workout supplements, I hope this small guide has helped you find one that is effective, as well as in perfect alignment with your vegan diet.

Thank you very much for reading.


Editor’s note: The content on this website is meant to be informative in nature, but it should not be taken as medical advice. The content of our articles is not intended for use as diagnosis, prevention, and/or treatment of health problems. It’s always best to speak with your doctor or a certified medical professional before making any changes to your lifestyle, diet, or exercise routine, or trying a new supplement.

Hey there! My name is Alex and I've been vegan for over five years! I've set up this blog because I'm passionate about veganism and living a more spiritually fulfilling life where I'm more in tune with nature. Hopefully, I can use Vegan Foundry as a channel to help you out on your own journey!