5 Best Natural Pre Workout Supplements: A Complete Guide

5/5 - (2 votes)

There’s nothing wrong with buying a pre workout supplement which isn’t branded as “natural”. All products from certified retailers have all been considered safe when used correctly. However, if you want something that uses naturally occurring alternatives to lab manufactured chemicals, then natural pre workout supplements are your best choice.

Some of these supplements may use natural ingredients, organic ingredients, or both. Knowing the best natural pre workout supplement can do a serious difference in your performance and energy levels. Fortunately for you, I have them all covered from the best supplement brands down to the features you should look for.

Top Picks

1. Editor’s Pick – The Best Product: VINTAGE BLAST Pre Workout Supplement

natural pre workout supplements

Via: Amazon.com

Vintage Blast might be the best natural pre workout drink you’ll ever find on the market today. This first two-stage pre workout supplement is formulated to offer a steady flow of ingredients to power you through workouts- from start to finish. It only contains the most potent ingredients to enhance strength, energy, and pumps through increased nitric oxide levels.

This natural pre workout supplement is tested by a third-party facility for purity and quality. It contains no generally modified organisms (GMO), gluten, and proprietary blends. Instead, it uses all-natural flavors and sweeteners. If you’re not satisfied, you can ask for a full refund.


  • Doesn’t contain any subpar ingredients, fillers, and artificial flavors or additives
  • Non-GMO and gluten-free
  • Tested by a reputable third-party facility
  • thumbs-upMade with premium ingredients, like caffeine
  • thumbs-upFull transparency disclosure
  • thumbs-upOffers a 100% money back guarantee
  • thumbs-upNo energy crashes


  • The taste may be unpleasant
  • Doesn’t mix well
  • thumbs-downMay cause stomach pains

2. Runner Up/ Alternative Pick – The Second Best Product: Red Leaf Pre-Workout Energizer

natural pre workout supplements

Via: Amazon.com

If you want to fuel your muscles, then Red Leaf Pre Workout Energizer is a great alternative choice. This natural pre workout supplement contains beta-alanine to minimize fatigue and fuel workout intensity. It has amino acids to feed your muscles and elevated nitric oxide to improve muscle pumps.

Red Leaf is 100% guaranteed because it’s manufactured in a GMP-certified facility to ensure effectiveness and purity. It contains a modest amount of caffeine with no artificial colors or harsh stimulants to make you feel jittery. This is the first pre workout formula to include cranberry extract which is packed with antioxidants.


  • Contains no harsh stimulants and artificial colors
  • Includes a healthy blend of antioxidants
  • Has a great refreshing flavor
  • thumbs-upJust the right amount of pure caffeine
  • thumbs-upProvides full transparency of ingredients


  • May cause stomach sickness, itchiness, and migraine
  • Doesn’t give that much energy
  • thumbs-downNo proprietary formulas

3. Budget Pick – The Best Product With Limited Budget: Iron Brothers Supplements Natural Pre Workout Energy Powder

natural pre workout supplements

Via: Amazon.com

Now for those with a limited budget, Iron Brothers Natural Pre Workout Energy Powder might be your best pick. This natural formula constitutes three types of energy raising stimulants without the energy crash and jitters. The stimulants are Caffeine Anhydrous for faster results, TeaCrine for sustained energy, and time released Micro-Encapsulated Caffeine for a strong finish.

The combination of Agmatine Sulfate and L-Citrulline activates high levels of nitric oxide to dilate blood vessels and increase blood flow. This results in more muscle pump. This pre workout supplement has full disclosure of ingredients and offers 100% Satisfaction Guarantee.


  • Made of premium ingredients for muscle pumps, energy, and focus
  • Offers a 30-day money back guarantee
  • Tested by a reputable third-party facility
  • thumbs-upHas a good price
  • thumbs-upMade of natural sweeteners and colors


  • May taste horrible
  • Doesn’t dissolve well in water
  • thumbs-downDoesn’t provide that much energy as expected

4. Upgrade Pick – The Highest Quality Product With High Price: Legion Pulse Pre Workout Supplement

natural pre workout supplements

Via: Amazon.com

If you like to spend more, you can try the Legion Pulse Pre Workout Supplement. This supplement combines citrulline malate and theanine to boost nitric oxide and give you that maximum pumps in each workout. It includes beta-alanine, an ingredient known to improve endurance.

This pre workout supplement is 100% natural and it contains no harmful stimulants which may cause energy crashes after a few hours. With Pulse, you won’t experience any jitters and any other allergies. This product is 100% Satisfaction Guaranteed so you can ask for a refund in case you’re not happy with the results.


  • Offers a 90-day money back guarantee
  • Made with 100% natural ingredients
  • Contains no creatine, artificial colors, and other harmful fillers
  • thumbs-upBoosts nitric oxide quite well
  • thumbs-upNo jitters and energy crashes


  • Slightly expensive
  • May have an awful aftertaste
  • thumbs-downThe powder may turn hard as a rock after a few months

5. Niche Pick – The Best Pre Workout Supplement For Weight Loss: RAW Synergies Thermopre 2-in-1 Pre Workout Thermogenic

Via: Amazon.com

RAW Thermopre is a great choice if you want to gain energy and lose weight at the same time. It contains capsimax, a clinically proven thermogenic metabolism booster that burns fat for energy. It also contains TeaCrine, a non-habit energy-boosting ingredient available on the market today.

Not only does this natural pre workout supplement boosts energy and weight loss, but it also reduces fatigue and stress levels. All thanks to KSM-66 Ashwagandha, a clinically proven ingredient to reduce stress levels and control cortisol levels for weight loss. It uses natural flavors and provides a full disclosure of supplement facts.


  • Contains no proprietary blends and unwanted additives
  • Uses natural and potent ingredients
  • Offers many benefits, such as weight loss, endurance, and energy
  • thumbs-upGreat for cardio and running
  • thumbs-upFormulated by a Doctor of Pharmacy


  • The taste may be a bit nasty
  • May cause insomnia
  • thumbs-downDoesn’t provide the energy to last in the gym

Benefits Of Natural Pre Workout Supplements

Pre workout supplements are ideal for giving you those few extra reps in the gym. The selling point of natural pre workout supplements is that they’re less likely to damage your body because of their naturally occurring ingredients. Best of all, they’re perfect for specific diet preferences like paleo or vegetarian.

You should consider taking a pre workout supplement because it helps you gain more focus and energy each time you hit the gym. This allows getting the most of your workout session.

I found out that natural pre workout supplements suit well for single workouts. Single workouts may compose of 20 miles on a stationary bike, 5 miles on a treadmill, and weightlifting. Eating a healthy meal together with a pre workout supplement may allow you to do more reps in the gym.

Ingredients To Avoid

You should always check the ingredients of the pre workout supplement before buying. There are many pre workout supplements on sale these days which are filled with harmful ingredients. They include the following:

  • Artificial flavorings
  • Proprietary blends
  • Too many stimulants

When buying a pre workout supplement, look for natural sweetening ingredients. You can tell that the supplement uses proprietary blends if the manufacturers conceal the exact ingredients in an unspecified blend.

Too much is never a good thing. This is the case for stimulants. You want to avoid energy crash as best as possible. I think it’s pointless to have a high boost of energy if you’ll just be drained of energy after a couple of hours. 

I found out that energy crashes happen when your pre workout supplement contains too many stimulants, artificial flavorings, and other dangerous ingredients.

What Are Key Ingredients You Should Look For

I can’ really emphasize more on the importance of checking the ingredient of your pre workout supplement. You must know what you’re putting in your body. There are many key ingredients that you should look for in natural pre workout supplements and some of them are the following:

  • Caffeine​​​​​

If you want a natural stimulant that will keep you fired up in the gym, look for caffeine This natural stimulant acts on the brain and nervous system. In small doses, it can let you feel refreshed and focuses. In large doses, you’re likely to suffer insomnia and anxiety.

Caffeine is a top ingredient in pre workout supplements because it offers several benefits such as improved strength, endurance, focus, and energy. Keep in mind, though, that too much caffeine can lead to energy crashes. The ideal dosage of caffeine is not more than 200 mg.

  • Amino Acids

While protein is the foundation of muscles, amino acids are the building blocks of protein. They help improve cardiovascular endurance, muscular strength, and total recovery. Some of the amino acids that you should look for are:

L- Theanine

To boost the effects of caffeine, look for L-Theanine which is an amino acid sourced from tea leaves. Together, they create something known as smart caffeine. This makes you feel calm and focused but at the same time fully stimulated.


This amino acid is slightly less popular but it has been shown to improve your nitric oxide levels. This means it will relax your blood levels and allow more blood to flow through them. This results in better muscle pumps.


Study shows that L-Carnitine can minimize overall muscle damage. This results in shorter recovery time. Look for at least 500 mg of L-Carnitine for it to be effective.

  • Coconut Water

Coconut water is a natural hydrating ingredient. It’s low in calories but high in potassium and other important nutrients. Taking this ingredient before a workout can ensure the replenishment of electrolytes lost during the workout session.

  • Beetroot Extract

Another natural ingredient that you should look for is beetroot extract. This unusual ingredient helps boost nitric oxide levels. Simply put, it prevents the blood vessels from stiffening and helps deliver more blood flow to the muscle fibers, hence increase muscle pumps.

  • Rhodiola Rosea

Rhodiola Rosea is an adaptogenic herb which may help improve exercise performance by increasing energy and endurance. This herb seems to fight fatigue and boost overall mood. Numerous athletes have used this herb with the aim to boost stamina and total performance. Nowadays, it’s a specific popular ingredient of pre workout formulas.

What Other Things To Look For

  • Formula Transparency

The best natural pre workout supplements should be transparent in their formulas. You want to know every ingredient that goes into your body. The dose of each ingredient should be disclosed so you’ll know whether you’re overloading or not. 

Like I mentioned above, avoid proprietary blends because manufacturers might hide their bad formulas and boast their most trendy ingredients.

  • Satisfaction Guarantee

For a risk-free purchase, choose a natural pre workout supplement which is 100% satisfaction guaranteed. In this case, manufacturers go the extra mile to provide a full refund in case you’re not satisfied with the quality.

  • Tested By A Third Party

You can be sure that the natural pre workout supplement is safe and pure if it’s tested by a reputable third-party facility. You want a third-party entity to conduct the tests to avoid bias results. The best natural pre workout supplement should only be made with clinically proven ingredients.


Out from the five natural pre workout supplements reviewed above, the best one is the Vintage Blast Pre Workout Supplement. As compared to its rivals, Vintage Blast provides the most consistent energy and pumps without the crash. It’s tested by a third-party facility and it contains a modest amount of stimulants.

Vintage Blast uses all natural ingredients. It’s formulated without artificial flavors and colors. Best of all, it provides a full disclosure of their ingredients plus a money back guarantee.

If you have any questions or suggestions about the article, let me know in the comment section. Don’t be shy to share this article with your friends and family if you like it.

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