Best Pre Workout Supplements Tested & Reviewed
Energy. It is essential for those who workout. How long can I go today? Will I be able to do more tomorrow? Will I be able to go longer in my next session? But endurance is only one factor to consider in the grander scheme. You use energy doing everything you do, even reading this article. Seeking out energy from an outside source isn’t a big deal especially for those of us who commonly face challenging workout. Supplements are like any other athletic purchase, simply a means of expanding your potential.
It is fairly typical for pre-workout supplements to contain caffeine as a way to boost energy levels before you get started. Your pre-workout supplement of choice will likely also contain other ingredients to prolong muscle use and reduce your chance of cramping or injury. You will see the best results when using a pre-workout regularly rather than sporadically, which is also a great incentive to keep your workout on a more consistent schedule.
We have sifted and sorted to put together our list of the top 10 pre-workout supplements for you. We know that you all have busy schedules and unplanned emergencies. That’s life. We want you to have the opportunity to get the most out your exercise and with a reliable pre-workout supplement that is more than possible, its a standard.
- Athlean-RX X-CITE
- Good taste
- Vintage Blast
- Good energy boost
- DO Vitamins Pure Pump
- Paleo & Vegan
10 Best Pre Workout Supplements
1. Athlean-RX X-CITE
This powder does have some flavoring and sweeteners to improve the taste. Most users agree that it is a bit too sweet, but most find adding a bit more water is an easy solution.
This supplement provides users with a significant energy boost without creating a tingling sensation or causing a crash later on.
Citrulline Malate increases blood flow. Creatine HCL plays a role in cell metabolism and muscle recovery. L-tyrosine may improve neurological function and cognitive focus. Betaine and choline bitartrate both work to increase betaine concentration in the cells which can improve cell hydration. Taurine is an amino acid that can be depleted through exercise.
Beta alanine content was fairly accurate when tested by labdoor, however, caffeine content was about 23% higher during testing than the label claim.
With caffeine content even higher than the labeled amount, 2 scoops of this formula will exceed the daily recommended caffeine limit. This is worth consideration, particularly when you are combining with other caffeinated beverages. This product is flavored and sweetened but does not contain any ingredients on Labdoor’s watch list.
Price per serving is on the more expensive end of pre workout supplements.
- Good taste
- No controversial fillers or additives
- Energy boost with no tingling sensation
- Not the best label accuracy
- More expensive
2. Vintage Blast
The flavor is sour and sweet Most people prefer this to unflavored brands but some find a bit overpowering.
This pre-workout supplement provides a balanced boost with a recognizable tingling sensation within 5 minutes of drinking it. Most users love the steady amount of energy provided with no sugar crash following it.
In addition to caffeine and beta alanine, this product contains acetyl tyrosine to maintain neurological performance and arginine. While the research is still out on efficacy of arginine supplementation, it may increase blood flow, mitochondrial respiration and platelet function.
This product was given a score of 85 when tested by labdoor. Labdoor reports caffeine, beta-alanine and arginine differed from the label claim by over 10% while acetyl tyrosine was fairly accurate.
Testing by Labdoor revealed 220 mg of caffeine per serving, meaning 2 scoops of this supplement would put you 40 mg over the daily recommended limit. However, it tested very well on purity standards and is free from any controversial additives.
The price per serving is more expensive than many others but many find the significant boost and reputable brand making paying extra well worth it.
- Acetyl Tyrosine improves neurological performance
- Arginine may increase blood flow
- No controversial additives
- Sweet and sour taste
- Significant energy boost
- More expensive
3. DO Vitamins Pure Pump
Void of any artificial flavorings or sweeteners, the consensus among users it that this clean product tastes pretty bad. Without any additives to mask the taste, many users combine this with juice or just add a small amount of liquid to take it like a shot. Despite the bad taste, this is still a highly regarded product for those seeking transparency in their supplements.
Unlike many energy drinks, this formula provides a steady boost rather than a sharp, jittery peak. Most users prefer this feeling of consistency and do notice a crash as they do with other drinks.
This simple and clean formula features caffeine, niacin and beta-alanine.
Labdoor testing showed caffeine and beta alanine content were just slightly below the label claim at 200 mg and 2000 mg respectively.
This clean formula is very safe to use and has been tested by multiple third parties. It received top marks from Labdoor for safety and purity meaning there are no flagged ingredients. Like most of these supplements, the caffeine in 2 scoops will exceed the daily recommended dose of 400 mg but not by much.
Price per serving is mid range when compared to others on this list.
- No artificial dyes, flavors or sweeteners
- Certified paleo and vegan
- Steady energy boost
- Bad taste
4. Citadel Nutrition Tier 1 Plus
This supplement has a lemonade flavoring that most users find enjoyable.
The Tier 1 plus formula provides the same amount of energy in 1 scoop that most brands produce in 2. Users note a level boost in energy without jitteriness or anxiety.
Caffeine and L-Tyrosine boost energy and mental focus while effective doses of creatine and beta alanine can provide long-term benefit.
Third party testing by Labdoor showed fairly good label accuracy with no measured ingredients exceeding 10% difference from the label claim.
It does contain sucralose as an artificial sweetener which is considered to be safe but may trigger migraines in those who already are prone to them. It tested well on product purity, however, with 318 mg of caffeine in each serving, 2 scoops would exceed the recommended limit by over 200 mg.
Due to the higher caffeine content, 1 scoop of this will go a long way, making it a bit more affordable than some of its competitors.
- Good lemonade taste
- L-tyrosine to improve neurological performance
- Creatine may provide long term benefit
- Less expensive
- Steady energy boost
- Sucralose may trigger migraines
5. Legion Pulse
Taste does not seem to be the main selling point of this supplement. Most reviewers find it to be okay but not great. It is sweetened using only natural sweeteners so people accustomed to artificial sweeteners tend to find the flavor a bit lacking. Available in 5 flavors: grape, green apple, watermelon, fruit punch and blue raspberry.
Most users agree 2 scoops gives a significant boost of energy and a bit of a tingling sensation without making them feel anxious or overwhelmed.
In addition to caffeine and beta-alanine that is common to most pre-workout supplements, this formula also provides citrulline malate, ornithine, betaine, and theanine. All of these ingredients aim to improve performance, aid muscle growth and increase alertness. According to the company, the benefits of all ingredients are backed by and dosed based on peer-reviewed studies.
Legion pulse held up well to testing by Labdoor. The sugar content per serving is very low and caffeine and beta-alanine content were just slightly below the label claim at 330 mg and 4800 mg respectively.
This supplement is free of controversial artificial sweeteners and dyes. Testing by Labdoor showed heavy metal levels well below the daily limit. Overall, this is a pretty safe and natural bet compared to many supplements on the market. The only questionable risk is that 2 servings of this powder will exceed the daily recommended limit of caffeine.
This product is on the more expensive end when priced out per serving.
- Good purity and safety rating
- No flagged ingredients
- Additional supplements to boost performance and muscle growth
- Significant energy boost
- Not very flavorful
- More expensive
6. Red Leaf
Pleasant lime cranberry flavor that is not overly sweet and generally well received.
This product has less caffeine than most so it provides a much milder boost in energy than some of the other supplements.
This product contains 40-50mg of caffeine which is quite a bit less than the 2.5 mg/ kg of body weight (around 170mg caffeine for a 150 lb individual) recommended for effectiveness during exercise. It does feature an effective dose of beta alanine and arginine which is currently being studied as a vasodilator to improve performance.
Testing by lab door showed pretty poor label accuracy with caffeine, beta alanine and arginine exceeding label claims by 47%, 20% and 29% respectively.
With lower caffeine content, this is the safest option for staying under the daily recommended caffeine limit. It tested well for product purity and does not contain any controversial fillers or additives.
Price per serving is relatively inexpensive.
- Good for those seeking less caffeine
- Includes Arginine which may improve blood flow
- Good cranberry lime flavor
- No controversial additives
- Relatively inexpensive
- Poor label accuracy
- No intense pump
7. Evlution Nutrition ENGN
Most users enjoy the 6 flavor options with blue raspberry seeming to be the most popular. Although it is sweeter than some options, people do not seem to find it overly sugary.
This supplement provides an intense pump with no crash.
In addition to caffeine and beta alanine, this product contains L tyrosine which may improve neurological performance and creatine which improves muscle performance. Additionally, the producer lists Huperzine A, Alpha Glycerylphosphorylcholine, Infinergy (Ionically bonded molecules of caffeine and malic acid), Choline Bitartrate, Agmatine Sulfate, Niacin, Vitamin B12, Vitamin B6.
This product does not list the content of all ingredients such as caffeine and L-tyrosine. The ingredients it does list were found to be 6 to 12% different from the label claim.
This supplement has been tested by labdoor for product purity. It does have sucralose as an artificial sweetener which may trigger in migraines in individuals who are predisposed to them. It also has some Blue No 1. Which has been linked to allergies and hypersensitivities.
The price per serving is relatively low compared to others on the market.
- Relatively inexpensive
- Good taste
- Additional supplements to boost performance such as creatine and L tyrosine
- Vitamin complex includes Niacin, Vitamin B12 and Vitamin B6
- Contains Sucralose and Blue No. 1
- Ingredients amounts not listed on label
8. Sheer Strength Labs
This supplement tastes a bit sugary but most users enjoy the cotton candy and fruit punch flavors.
Within 10 minutes of drinking, this product provides a tingling sensation with a significant kick in energy. Users report no crash or jitters with this supplement.
This product has a particularly high L citrulline content which can improve blood flow and improve performance. Additionally it features caffeine, beta alanine, creatine, and Ornithine which has been linked to burning fat and reducing exercise fatigue.
Testing by Labdoor shows this supplement has fairly good label accuracy. The caffeine and creatine content were roughly 5% higher than the label claim while beta alanine was over 12% higher than the claim.
This product had very good product purity and no flagged ingredients when it was tested by Labdoor. The caffeine content per serving is much lower than many other brands so you would be less likely to exceed the daily intake limit.
The price per serving size is on the lower end of average when compared to others on the market.
- Good taste
- Good product purity
- No flagged ingredients
- Energy boost with less caffeine
- Fat burning Orinthine
- L Citrulline to improve blood flow
- Flavoring may be overly sweet for some
- May not be strong enough for regular pre-workout users
9. Optimum Nutrition Platinum
This powder mixes well without leaving behind a gritty residue. Most people agree the flavor is sweet and fruity with a surprising spicy kick from metabolism-boosting cayenne pepper. It is available in 3 flavors: raspberry lemonade, twisted apple and fruit punch.
This gives a mild boost without making users jittery or causing a post-workout crash.
In addition to the standard caffeine and beta alanine, this formula contains citrulline to increase blood flow as well as chili powder extract to boost metabolism.
Highly rated on Labdoor for label accuracy with slightly higher caffeine content and slightly lower beta alanine of 217 mg and 1591 mg respectively.
This product is rated as very safe by Labdoor, with no heavy metals exceeding the daily intake limit. Every ingredient has been approved for use by the FDA but there is some controversy surrounding two of them. Acesulfame Potassium is an artificial sweetener that is currently being tested for effects on cognitive function, prenatal development and carcinogenicity. Sucralose has not been shown to have an effect in these areas but it may trigger migraines in individuals who already suffer from them.
Price per serving is mid range.
- Fruity taste
- Milder boost
- Chili powder extract boosts metabolism
- Vitamin C
- Tingly, spicy aftertaste
- Contains Ace K and Sucralose
- More expensive
10. Total War
The reception for Total War’s flavors vary. The Rainbow candy is said to be very good whereas the sour gummy bear is considered pretty unpalatable.
The boost from the Total War pre-workout supplement is quite strong. The instructions and most of its user base recommending to only use a half dose as you are starting out because it takes a bit of getting used to.
Total War is all about having optimized energy and performance at the start of your exercise routine and that is exactly what this supplement will help you do. On top of standard energy increase, Total War promises an increase in focus and drive.
The Total War pre-workout supplement has not been reviewed by labdoor.
Total War is reported as having few or no side effects and does not have any questionable or flagged ingredients.
The price for Total War is relatively comparable to other supplements. There is the added benefit in that most people report that they can get an effective boost from a half dose. So you may be receiving double your investment depending on how it affects you.
- Provides a lot of energy
- Extremely powerful
- Long lasting
- No crash
- Sour gummy bear flavor is especially unpleasant
- Not reviewed by Labdoor
The Metrics We Used to Find the Best Pre-Workout Supplements
Flavor and texture do not always weigh too heavily on intense athletes considering a pre-workout supplement. The raw ingredients do not have a pleasant natural flavor but many individuals prefer the bad taste of questionable additives and flavorings. With products that range from all-natural to super-sweet blue raspberry, there is something for everyone. These products can be pricey and are most effective when used regularly, so, it is no use purchasing one that you cannot tolerate the taste of.
Most people seeking a pre-workout supplement are seeking a significant “pump” or boost in energy to get them through their workout. We looked for products that will provide this desired boost while limiting some of the common side effects of having too much caffeine, such as jitteriness, anxiety, and sleeplessness. Separate from the caffeine, beta alanine, which is the other main component in any pre-workout, may cause paresthesias, or “pins and needles” sensation. Many users accustomed to pre-workout supplements love this tingling as it helps them to feel something is working. For others, the feeling can be uncomfortable and they prefer supplements with a less intense sensation.
All supplements on this list contain caffeine and beta alanine to some degree. However, many contain additional supplements and vitamins that claim to boost performance. Testing through Labdoor revealed that many of these additional supplements have not been studied thoroughly enough to determine an effective dose. Those that do have a recommended effective dose are often not represented highly enough in these supplements. Labdoor found that nearly all of the supplements tested had at least one active ingredient that fell below the effective dose. While these facts are somewhat disappointing, these supplements may still be beneficial when complemented by a healthy diet.
Supplements are not regulated in the same way that drugs or even food are. Companies are not required to reveal how much of any supplement is in each product and sometimes when they do put an amount on the label, it does not accurately reflect the real amount of the product. By creating “proprietary blends of ingredients” they are able to protect their recipe and exact contents of the product as a company secret. The best supplements are the ones that do tell you what is in them and have been tested by an independent third party to confirm the accuracy. Labdoor releases its test results so we looked for products that had been tested by them and had reliable label amounts. The one caveat to these reviews is that companies may change their formulas, so the product you are getting may not be the same exact blend that was tested by Labdoor.
Again, as supplements are not highly regulated, it is easy for companies to add controversial or even dangerous additives and fillers without revealing them to buyers. It is often best to pay a little bit more for a reliable company and to seek blends that have undergone unbiased third party testing. All products tested by a laboratory were reviewed for purity by testing for 4 heavy metals: lead, arsenic, cadmium, and arsenic. Additionally, lab door checks for ingredients that have been flagged as controversial. Many of these ingredients are considered safe by the FDA but are still undergoing testing for potentially harmful effects.
In addition to these additives, the active ingredients in these supplements may carry risks of their own. Unless you have a preexisting condition, having too much caffeine will not likely cause any health problems but it is likely to cause adverse side effects. Moderate levels of caffeine have been shown to improve athletic performance. However, once you reach a recommended amount, there is very little return for increasing the caffeine content. Consuming too much caffeine may cause side effects such as jitteriness that may actually detract from your workout. Many supplements do have unnecessarily high levels of caffeine but even the highest doses should not be dangerous when taken properly. That being said, if you are already drinking multiple cups of coffee or soda a day, you may want to opt for a supplement with relatively lower levels.
When considering value, price per serving as compared to other supplements that were included on this list more so than the overall market. It may be possible to find much cheaper options but we looked for reliable brands that had been thoroughly tested for safety.
Other Things to Consider
Daily Caffeine Intake
These supplements pack a great deal of caffeine into a single serving. Many of these supplements will set you over the daily recommended caffeine limit of 400 mg with just two scoops. It is important to be aware of other sources of caffeine in your daily life. If you are drinking multiple cups of coffee throughout the day, you may want to choose a supplement with a lower caffeine content to reduce the risk of side effects.
Consider when you typically workout and when you are planning to take this supplement. Early morning gym-goers may love the intense boost and lasting energy of a high caffeine content. Whereas, those who exercise in the evening may need something with lower caffeine taking these products in the evening may cause sleeplessness.
Pre-existing Conditions and Medications
Caffeine has not been found to be dangerous for healthy individuals. However, people with pre-existing heart conditions and pregnant women should monitor their intake. Additionally, caffeine can interact with medications, so you should check with your doctor and pharmacist about any contraindications.
Q: When should I take my pre-workout supplement?
A: The directions for each supplement may differ based on brand and formula. However, it is typically recommended to take them about 30 minutes prior to exercise.
Q: Are these supplements safe?
A: All the supplements on this list have been evaluated based on safety. Most formulas do contain very high caffeine levels that may cause you to exceed the recommended daily caffeine limit. Any controversial ingredients found through third party testing have been noted and none of the supplements on this list have been shown to be harmful.
Q: Can taking supplement impact negatively on our natural endurance level?
This is a rather involved question. We really have to explore the reasoning behind taking a supplement just as much as the science of it. Many people take supplements as a means to push themselves. The challenge to explore is what do we think it’s doing for our bodies.
This is far from a bad question and is a probably on a fair amount of runners minds. But if you have a solid good grasp about how the supplement improves your performance then this question about how really about perceive aid or assistance. A supplement isn’t a tool. A tool is something like a hammer. It lets you do something you cannot do without the tool. A supplement is like oil. It makes the machine do what it can already do, but do it the best it can.
When used correctly, and using one that performs safely and honestly, it is unlikely an exercise supplement will cause any sort of negative impact. You are pushing yourself with it and you are pushing yourself without it. You are improving no matter what as long as you are doing more than you could before with or without a supplement.
Q: Can taking supplements become addictive?
In terms of physical addiction, the one thing at supplement users should be cautious of the amount of caffeine found in there supplement. Studies have shown caffeine to be highly addictive and very few people are surprised by that fact. If you are someone who normally drinks a cup of coffee in the morning then you’ll either want to give that up or avoid pre-workout supplements with caffeine. You’ll also probably want to cut down a little on your caffeine intake in general.
Mentally speaking there can be a dependency issue when it comes to supplements. When you believe that a supplement is essential to your performance or ability that is where the issue begins. This idea is briefly touched on in another FAQ question but a supplement and the reason you should be taking it is not based around you doing something that you couldn’t before. It’s about improving your efficiency so you can do something you could do all along. Before beginning supplements, it is important to examine your motives behind using them, as well as what your expectations are if you wish to avoid issues with feeling dependent on your supplement.