When you’re determined to crush any workout to reach your fitness objectives, enduring a low-energy and sluggish training session might be discouraging. We’ve all experienced it, but taking a pre-workout supplement may help lessen the likelihood. These are intended to be taken before activity to improve sports performance, particularly during periods of low energy. Best pre-workout supplements typically include certain vitamins, minerals, and other substances like taurine, beta-alanine, caffeine, and creatine that are meant to boost endurance and energy levels.
List of the Best Pre-Workout Supplement:
Legion Pulse
Legion Pulse is a natural pre-workout supplement containing clinically effective amounts of six key ingredients that have been scientifically proven to enhance energy levels, focus, strength, endurance, and power. Moreover, it reduces fatigue and also lessens jitters, stomach upset, and post-workout crashes.
There are 20 flavors of Legion Pulse—10 caffeinated and 10 non-caffeinated. The 350 milligrams of caffeine in the caffeinated alternatives may increase energy levels. However, people who are sensitive to stimulants may find it too much.
| Ingredients | Nutritional Facts (per serving) |
| L-Citrulline DL-Malate | 8g |
| Beta-Alanine | 3.6g |
| Betaine Anhydrous | 2.5g |
| L-Theanine | 350mg |
| Alpha-GPC | 300mg |
| Caffeine Anhydrous | 350mg |
| Electrolytes | – |
| Natural Flavoring | – |
| Natural Sweeteners | – |
Pros:
- High-quality ingredients
- No artificial flavors
- Transparent labeling
Cons:
- Costly
- High caffeine content
- Less appealing taste
Price (USD) per Container= $39.99
Onnit Alpha Brain
Onnit Alpha Brain’s formula differs from a lot of other pre-workout supplements. One of the essential constituents, NooGandha, is an ashwagandha extract that reduces stress and improves well-being by lowering cortisol levels in the body. Another essential ingredient, AlphaSize, may stimulate the production of acetylcholine, a potent neurotransmitter that improves cognitive performance.
Each serving of Onnit Alpha Brain contains 200 mg of caffeine and 50 mg of dynamicine. When combined with coffee, the patented substance dynamine may help enhance working memory, cognitive function, and response time.
| Ingredients | Nutritional Facts (per serving) |
| L-Leucine | 1.5g |
| L-Isoleucine | 750mg |
| L-Valine | 750mg |
| Acetyl-L-Carnitine | 500mg |
| Alpha-GPC | 200mg |
| Bacopa Monnieri Extract | 100mg |
| Noogandha (Ashwagandha) | 300mg |
| L-Tyrosine | 300mg |
| L-Theanine | 200mg |
| Phosphatidylserine | 50mg |
| Pterostilbene | 750mcg |
| Caffeine | 200mg |
| Vitamin B6 | 10mg |
| Vitamin B12 | 500mcg |
| Natural Flavors | – |
| Natural Sweeteners | – |
Pros:
- Enhances focus
- Natural ingredients
- Moderate caffeine
Cons:
- Costly
- Limited stimulants
- Low Beta-Alanine
Price (USD) per Container= $44.99
Transparent Labs Bulk
Transparent labs bulk is one of the best pre-workouts supplements. It improves strength, muscular pumping, stamina, attention, and energy levels. It contains 8000 mg of Citrulline Malate, which enhances strength and increases nitric oxide. Additionally, 4000 mg of Beta-Alanine helps to postpone muscle tiredness and promotes appropriate protein levels. Beyond its health benefits, Bulk includes nootropics to support mental clarity and motivation during exercise.
| Ingredients | Nutritional Facts (per serving) |
| Citrulline Malate | 8g |
| Beta-Alanine | 4g |
| Betaine Anhydrous | 4g |
| BCAA 2:1:1 (Leucine, Isoleucine, Valine) | 4g (2g, 1g, 1g) |
| Taurine | 1.3g |
| N-Acetyl L-Tyrosine | 600mg |
| AlphaSize® Alpha-GPC | 300mg |
| L-Theanine | 360mg |
| Caffeine Anhydrous | 210mg |
| L-Norvaline | 60mg |
| BioPerine® | 5mg |
| Boron | 5mg |
| Vitamin D3 | 3,000 IU (75mcg) |
| Zinc | 30mg |
Pros:
- No artificial sweeteners
- Comprehensive formula
- Effective dosages
Cons:
- Strong flavor
- High caffeine content
- High price
Price (USD) per Container= $49.00
Jacked Factory NitroSurge
Nitrosurge is a creatine-free pre-workout supplement for men and women that contains evidence-based components that promote nitric oxide (NO), energy, and power for hours. It is a top-rated pre-workout supplement that provides peak performance, laser focus, and strong pumps during every training session.
Nitrosurge increases muscular pumps during exercise by combining clinical concentrations of L-Citrulline and Betaine Anhydrous, two proven nitric oxide enhancers. With this top-rated pre-workout supplement, you’ll get skin-tearing pumps every time you go to the gym.
| Ingredients | Nutritional Facts (per serving) |
| L-Citrulline | 3g |
| Beta-Alanine | 1.6g |
| Betaine Anhydrous | 1.25g |
| Caffeine Anhydrous | 180mg |
| L-Theanine | 90mg |
| Theobromine | 50mg |
| AstraGin® | 25mg |
| Black Pepper Extract | 5mg |
| Vitamin B6 | 2mg |
| Vitamin B12 | 25mcg |
| Natural & Artificial Flavors | – |
Pros:
- Affordable price
- Moderate caffeine
- Transparent labeling
Cons:
- Lower citrulline dosage
- Artificial sweeteners
Price (USD) per Container= $29.99
Nutricost Pre-X Xtreme
Nutricost Pre-X Xtreme is a third-party-tested energy and focus supplement with a high-quality formula that is gluten-free and non-GMO. One serving contains 300 milligrams of caffeine. This makes it excellent for those who have a high caffeine tolerance and require a stronger pre-workout. In addition to performance-enhancing components, Nutricost Pre-X Xtreme contains nootropics such as L-tyrosine, alpha-GPC, DMAE bitartrate, CDP choline, and huperzine A, which improve cognitive function and focus.
At about $1.10 per serving, this is one of the most reasonably priced pre-workout supplements available. Taking into account the strong caffeine content, nootropics, and independent testing, Nutricost offers excellent value for money.
| Ingredients | Nutritional Facts (per serving) |
| L-Citrulline Malate | 6g |
| Beta-Alanine | 3.2g |
| Betaine Anhydrous | 2.5g |
| L-Tyrosine | 1g |
| Agmatine Sulfate | 1g |
| Caffeine Anhydrous | 300mg |
| L-Theanine | 200mg |
| DiCaffeine Malate | 68mg |
| Hordenine HCl | 50mg |
| Theobromine | 50mg |
| BioPerine® (Black Pepper Extract) | 5mg |
| Vitamin B6 | 20mg |
| Vitamin B12 | 50mcg |
| Natural & Artificial Flavors | – |
Pros:
- High caffeine
- Affordable
- Comprehensive formula
Cons
- High stimulant load
- Artificial ingredients
Price (USD) per Container= $32.95
Promix Pre-Workout Supplement
It is free of gluten, dairy, soy, and genetically modified organisms and only has natural ingredients. 200 milligrams of caffeine, 3.2 grams of beta-alanine, 3 grams of L-tyrosine, and 1 gram of taurine can help increase energy, attention, and endurance during exercise. Enhancing cognitive performance, such as reaction time, memory, and focus, is possible with caffeine. Caffeine has been shown to enhance both aerobic and anaerobic exercise performance.
Additionally, it increases muscle power, endurance, and sprint speed. One amino acid that may help with sports performance is taurine.
Additionally, this formula has 3 grams of L-tyrosine to enhance cognitive function and focus. In situations when there is short-term stress or cognitive demands, L-tyrosine is particularly helpful.
In case you’d rather avoid caffeine during your pre-workout, the raspberry lemon taste offers a stim-free alternative. Additionally, a tingle-free solution without beta-alanine is available.
| Ingredients | Nutritional Facts (per serving) |
| Organic Beet Root Powder | 6g |
| L-Citrulline Malate | 5g |
| Beta-Alanine | 3.2g |
| L-Leucine | 3g |
| Betaine Anhydrous | 2.5g |
| L-Isoleucine | 1.5g |
| L-Valine | 1.5g |
| L-Tyrosine | 1g |
| Taurine | 1g |
| Caffeine | 200mg |
Pros:
- Organic ingredients
- Contains BCAAs
- Balanced formula
Cons:
- Limited caffeine
- High price
Price (USD) per Container= $32.00
Conclusion
Pre-workout supplements may be beneficial for people whose exercise routines include higher-intensity exercises such as strength training and HIIT. But it’s crucial to confirm that the pre-workout you select has undergone independent testing for heavy metals and other potentially dangerous components. Consult your healthcare physician to see if adding pre-workout supplements to your wellness program is safe.
