10 Best Nitric Oxide Supplements (2024 Upd.) | #1 NO Booster!

Is your preworkout supplement just not enough? Do you work out like an animal but feel the need for an extra kick? Have you heard of nitric oxide supplements?

Nitric oxide has been immensely popular with bodybuilders, but now more and more people want to give it a try. It may seem like a strange chemical formula you want to avoid, but it is the exact opposite.

It is famous for its muscle-building abilities, its incredible support of the cardiovascular system, and the roaring skin-tearing pumps.

If you need to recover your muscles faster and grow them bigger, consider a NO supplement. It’ll help you take your athletic and personal life to a whole new level you never knew before.

Ready? Let’s have a look at the best pre-work supplements for your goals and see how else you can benefit from it (I love it, and your ladies will too)!

What’s more, nitric oxide helps to improve blood circulation, which makes it solid support of all who need to improve their performance.

Since nitric oxide widens blood vessels, it is a welcome addition to all who work out regularly. By supplying your cells with blood, it also provides more nutrients and oxygen to the muscles during exercise. That’s how it can increase your overall performance in the gym.

Best Nitric Oxide Supplement (Review for 2022)

1. NO2 Max by CrazyBulk – Top Nitric Oxide Booster

No 2 Max by CrazyBulk

NO2 Max is one of the best NO2 supplements and consist of an effective and safe formula that will easily support all types of workouts. This has been my go-to nitric oxide pre-workout as I was convinced of its effectiveness after the first try.

It boosts my performance to a maximum by increasing energy levels and improving my endurance. The massive pumps and quick recovery time is what really surprised me! The best part? The formula is completely safe, legal, and tested. You can check out before and after photos on their website (testimonials section)


  • No2 supplements Improve stamina and peformance
  • Boosts nitric oxide
  • Efficient absorption


  • Price


If you’re looking for a product that will increase blood fow and sustain energy, NO2 Max is it. It packs only a few ingredients, but these are incredibly effective as the improve blood into the muscles, providing them with a constant supply of nutrients.



2. NitricBOOSTER – Max Elite Series – Good Supplement For Pump

NitricBooster CrazyMass

With a natural formula and zero nonsense, NitricBOOSTER promises to deliver and it does. It is incredibly effective; I was sincerely impressed by this product as it efficiently reduced muscle recovery and provided a steady flow of energy without any crashes.

It is great for the muscle pump and it also helps with intense training sessions. While I noticed more sweat than usual, it is a good value for money. I just wasn’t able to resist the endless adrenaline rush it gave me!


  • Improves endurance and stamina
  • Improves blood flow
  • Supports lean muscle
  • No crash
  • Reduces muscle recovery time


  • Increased sweating


This product will take your workouts to a new level and you’ll feel great about it. You’ll be able to run twice as long and train twice as hard. And results? More stamina, skin-slitting pumps, animal power and drive!



3. N.O. XT Boosting Agent (by Jacked Factory)


Formulated and made in a cGMP certified facility, NOXT will take your workouts to an extreme. I warn you, prepare for tearing muscle pumps and straightforward ingredients.

Scientifically dosed, this pre-workout fully supports any athletic performance with a combo of L-citrulline (for pumps, endurance, and strength), nitrosigine (for nitric oxide production and increased blood flow), L-glutathione (for protein synthesis), 500mg or a proprietary arginine compound, and Bioperine (boosts absorption of other ingredients such as black pepper extract).


  • Boosts blood flow and oxygen
  • No muscle fatigue
  • Acts quickly
  • Manufactured in the USA


  • May cause headaches


Great for heavy-leg days and without any crashes, NOXT is a product that will easily leave you craving for more: more training, more pumps, and more muscle. The quality of your training sessions will improve significantly; mine did immensely!


4. Zhou Nutrition

Zhou NO Pro

As a personal trainer, I’m always on the lookout for something new, better, and cleaner. That’s how I discovered Zhou. And I was walking on air when I took it!

I was not prepared for such adrenaline; it helped me increase muscle strength, my energy was through the roof, and I began noticing how quickly my muscles were able to recover from one training session to the next, so my muscle building has definitely improved.

Zhou supplement is by far the best pump supplement bodybuilding athletes will love easily!

Key ingredients: AAKG, L-Arginine, Citrulline Malate and Beet Root Powder;


  • Heart-healthy formula
  • Increases blood flow and oxygen
  • Contains Beet Powder
  • Fast muscle recovery
  • NonGMO and gluten-free formula
  • Gives a great pump


  • Pricey


Zhou will make you forget all about those miserable days when you couldn’t exercise performance because your whole body ached. This product will give you an everlasting flow of energy and motivation to boost that workout, provide your cells with nutrients and oxygen, and leave you wanting for more.



5. BSN NITRIX 2.0 With Citrulline And Creatine

Nitrix BSN

With a combo of L-citrulline, creatine, and a few other ingredients that boost nitric oxide, BSN is an effective blend that will have you train like a beast.

You’ll be able to notice a pump right away. It’ll tone your body, improve your energy and stamina, and help you recover muscles quickly. Plus, it’ll help you stay in shape! It’s recommended that you take BSN supplement before and after a workout for the best effects.


  • Improves athletic performance
  • Boosts endurance and umps
  • Fast muscle recovery
  • Contains creatine
  • Reduces joint pain and stiffness
  • Supports weight loss


  • Proprietary blend
  • Pricey


BSN provides effective support for daily performance of any kind. You’ll develop muscles and train longer and harder with minimal fatigue and maximum boost. I’m not happy with the proprietary blend, but it is effective so I don’t really mind that much.



6. BulkSupplements Pure L-Arginine (AAKG) Powder

Bulksupplements AAKG

Without and fillers and unnecessary ingredients, L-Arginine amino acid gets straight to the point. I tested it because I wanted to know how effective can it really be since it contains only L-arginine (precursor to nitric oxide) and alpha-ketoglutarate acid (AAKG).

Both of these are a staple for many bodybuilders. I was pleased to notice that it increases muscle mass, boosts energy and performance; you’ll definitely feel the pump. It also supports cardio and it’s tasteless, odorless, and dissolves in water well.


  • Boost nitric oxide levels
  • Increases muscles
  • Improves blood flow
  • Supports demanding workouts
  • Affordable
  • Clean and effective ingredients


  • Not vegan-friendly
  • Poor packaging


Pure L-arginine is a solid supplement that will increase nitric oxide levels and help you train like a boss. It’s easily palatable, your circulation will improve, and it’s more affordable than many other brands, but without the extra fluff.



7. Sheer Strength Sheer

Sheer NO

Nitric oxide Pre-workout will fuel your workout, increase blood flow, and promote lean muscle mass growth. It contains L-arginine, which boost nitric oxide production in the body and boosts energy. Also contains natural pine bark extract.

L-citrulline provides complete support for your active lifestyle.

The formula is highly effective and this isn’t just my personal experience; many positive online reviews will confirm this! The capsules are easy to swallow and they’ll improve performance in the gym and in the bedroom!


  • Supports healthy heart
  • Increases blood flow and nutrients to the muscles
  • Promotes strength and endurance
  • Boosts production of nitric oxide
  • GMP certified
  • Improve blood flow
  • Affordable


  • May influence sleep patterns


Sheer Strength will help you get results quickly. It’s a carefully designed formula that supports all types of workout and it’s great for beginners and seasoned athletes. I love the fact that it’s easy to take it and that it’s tasteless!



8. Cellucor NO3 Chrome

Cellucor No3

This pre-workout is from Cellucor brand, same brand that is making popular c4 pre-workout!

I first tried this supplement over the last year. It helped me with pump and I felt blood rushing through my veins while performing pretty intense workout session!

Honestly, it wasn’t the most intense ever, but that skin-splitting pump was definitely there. It seems to help me with muscle building, elevate my workouts to a different level, and it supported the muscle recovery well. I was able to train more often without too much pain or fatigue in the muscles.

Formulated with a fusion of L-arginine and nitrate, this pre-work will fully support your muscle gains.

Also contains grape seed extract to help to reduce swelling caused by injury!


  • Boosts nitric oxide production
  • Boosts muscle growth
  • Combat Cardiovascular Disease
  • Stimulant free
  • No side-effects


  • Pump doesn’t last that long


Cellucor will have you train more intensely, with massive pumps that result in muscle mass you’ll notice quickly. The supplement is easy to take and good for daily use.



9. Evlution Nutrition Pump Mode – For Vascularity

Evlution Pump

With betaine nitrate (for nitric oxide boost in the body, endurance, and performance), Hydromax (next generation of glycerol), and vitamin C&D complex (for an antioxidant boost and immune system support), Evlution will make you feel the difference 100%.

It certainly made a huge difference in my workouts. It’s a great pump- and vascularity-enhancer and it does it all without any caffeine!


  • Long-lasting pumps
  • Promotes blood flow
  • More flavors available
  • No crash, no jitters
  • Mixes easily


  • Chalky flavor


Great for intense workouts, Evlution will give you bigger and more intense pumps. You’ll notice new gains on a weekly basis and it works quickly! A little goes a long way; yes, the taste isn’t the best but if you’re an experienced athlete, you’ll know that it is completely normal.



10. Genius Brand Genius Pre-Workout Without Caffeine

Genius PreWorkout

Genius is a nutritional supplement based on nootropics, combined with effective ingredients that engage your brain and body. it’s carefully designed with scientifically researched ingredients.

If you’re looking for an effective caffeine-free NO booster, this is it. I’m a fan because it gives me noticeable results I can’t easily overlook: energy, pumps, and focus are through the roof!


  • Boosts performance
  • No crashes or jitters
  • Stimulant-free
  • More flavors available
  • Free of illegal substances


  • Poor taste


This pre-workout without caffeine looks after your mind, your body, and your muscles carefully as it gives you a mental, physical pump, endurance, and promotes muscle recovery. It acts quickly (think 20-30 minutes) and I can honestly recommend it to all who want results form an effective product.



11. Pure Encapsulations – Nitric Oxide Ultra

Pure Nitric

NO Ultra will boost your circulation, help supply your muscles with oxygen and nutrients, and increase the regeneration time after gym session. When it comes to ingredients, it is on et the healthiest pre-workout products.

I noticed it helped my breathing as well, improving my overall training with healthy ingredients, which combine L-citrulline with CranLoad, a proprietary blend that’s based on fruit extracts. This may not seem like the real deal, but give it a try for real results.


  • Boosts nitric oxide in the body
  • Promotes blood flow
  • GMO- and gluten-free
  • Vegan and vegetarian-friendly
  • Healthy ingredients


  • Pricey


Pure Encapsulations give you a product that’ll increases energy and power, all with natural and safe ingredients. The capsules are easy to swallow and make this a very convenient product to use on a daily basis.





The  NITROSURGE has a proven record of providing the same performance improvements as the NITROSURGE formulas.

The Jacked Factory NITROSURGE contains the same 20+ supplements as the NITROSURGE Formula with added functionality to meet an athlete’s unique performance goals. Whether you are looking to achieve an increased muscular endurance, maximal weight-loss, building muscle and strength, or a complete muscle-building program, the Jacked Factory NITROSURGE contains the perfect blend of supplements to provide maximum results.

For athletes who want to increase muscular endurance, the Jacked Factory NITROSURGE contains 3.5 grams of creatine monohydrate, which will help increase your muscle endurance by three to six times for 12 to 16 hours per day.

Converting on average 200 calories a day to muscle mass and gains, the NITROSURGE contains an assortment of protein and creatine products that help meet the body’s immediate needs.

Whether your weight-loss goals are to achieve muscle and to maintain the body’s lean physique, or you want to gain muscle and add to your lean mass, it includes a variety of different ingredients which will help you get the desired results.

It contains L-Leucine (7.5 grams), a potent muscle builder, and an essential amino acid that will help stimulate muscle growth and speed up fat-burning.

NITROSURGE  includes a combination of BCAAs (branched-chain amino acids), which are typically taken by athletes as a preworkout to help build muscle and aid in building muscle and endurance. This 20+ supplement will provide a full range of amino acids including the BCAA’s methionine, cysteine, and selenocysteine and the branched-chain amino acids leucine, isoleucine, and valine.

Additionally, it carries a blend of adaptogenic ingredients that help support the body’s immune and adrenal functions and will help you stay healthy while maintaining a full range of energy.


  • Promotes muscle building and burning
  • Includes L-citrulline, betaine anhydrous, beta-alanine, theanine, caffeine
  • Increases strength and fuels muscle pumps


Supplements not included in this review:

  • Havasu Nutrition L-Arginine Nitric Oxide Booster (contains 400mg l-arginine-alpha-ketoglutarate,400mg l-arginine)
  • Prime Labs Muscle Xplode
  •  Force Factor VolcaNO

Should You Take Nitric Oxide Before or After Workout?

People have many different needs when it comes to exercise. Some might need a low-key activity where they feel relaxed and at ease while others need high-intensity exercise sessions. One such type of exercise is nitric oxide therapy, which is said to have numerous benefits for the human body. An expert on this topic will help you understand it better and you will be able to decide what is right for you. Benefits Of Nitric Oxide Therapy For The Human Body. Stimulates Cardiac Rhythm Through Exercise. In addition to heart health, nitric oxide therapy improves the cardiac rhythm and the blood flow in your body.

Through this, nitric oxide brings about improvements in blood circulation that can help you lead a healthy life. As such, this therapy is particularly useful for those who suffer from cardiovascular diseases and those who experience pain and discomfort in their chest and back. Has Antioxidant Effects. Nitric oxide helps in cutting down the free radicals, which are toxic molecules that cause many diseases in our bodies. These include heart diseases, muscle injuries, fatigue, and other health problems.

Nitric Oxide =Boosting Supplements Benefits And Side Effects

Nitric Oxide Pre Workout Supplement Benefits

Nitric oxide is very beneficial for the body as it helps it to function properly by supporting many different functions that are key to a healthy system, especially for cardiovascular health.

Some of the most important benefits of nitric oxide are:


On the other hand, too much nitric oxide can cause certain side-effects. These can easily be avoided by not overloading your system on components that boost it. In other words, don’t take more than the recommended dose.

Overall, nitric oxcide is safe to take. But, there are a few side-effects to consider:

  • Diarrhea or stomach discomfort
  • Stomach pain or bloating
  • Heart palpitations
  • Headaches
  • L-Tyrosine, 1.5g
  • Caffeine Anhydrous, 300mg
  • Huperzine A, 50mcg
  • BioPerine (to aid in the absorption of the above ingredients), 5mg

There are some people who should avoid taking nitric oxide supplement: those with cirrhosis, those with low blood pressure, and those with a rare genetic condition called Guanidinoacetate Methyltransferare deficiency.

Nitric Oxide Boosters vs Pre Workouts

Nitric vs Pre Workout

Pre-workout supplements contain ingredients that support different fitness goals. But in general, they are made with many different ingredients that boost energy, focus, endurance, and overall performance:

  • Caffeine
  • Creatine
  • BCAAs
  • l-arginine and l-citrulline
  • B-complex

Keep in mind that some pre-workouts also contain NO boosting components, but not all.

On the other hand, NO booster contains ingredients that boost nitric oxide stack in the body. Don’t get me wrong, these also support your fitness goals, but in a slightly different way, as they focus mainly on NO:

  • L-arginine
  • L-citrulline
  • Antioxidants (Vitamins C, E, polyphenols, glutathione)

What’s The Recommended Dosage of Nitric Oxide Boosting Supplement? 

 The recommended dosage of nitric oxide differs from one to another. Make sure to read the instructions and don’t take more than recommended.


It’s generally safe, but taking too much can cause negative reaction.

Is Nitric Oxide Bad for You?

Nitric oxide preworkout can only be bad for you if you suffer from specific illnesses mentioned above. Otherwise, it is a safe product that supports an active lifestyle, improves the cardiovascular system, and boosts athletic performance. 

I have tried many NO supplements and I was able to see a big difference from before and after. If you want extra testimonials, head over to GNC, Reddit, and Amazon review pages. They’ll tell you the same thing. I noticed that stack with my other pre-work supplements is good for my body; I feel better, train harder, breathe easier, and feel good, endurance performance.

Is Nitric Oxide Bad for Your Liver?

And why is the quantity of this gas low in your system if it is such a great contributor to recovery? You need to understand the answer to these questions. The molecule (NO) is an important aspect of your body’s well being. Your liver is the first place where this gas is produced and stored in your body. Your liver produces NO whenever food is ingested. If you have any kind of medical condition (such as diabetes, high blood pressure, and heart disease) or a damaged liver, your liver’s production of NO is greatly hindered. Many people who are taking NO as a supplement actually produce too much of this gas, which can cause some health problems. High levels can contribute to high blood pressure and may even damage the liver. It can also increase blood sugar, which is not healthy. Some people experience a slight side effect of flu-like symptoms, called Labile Hyper NO Syndrome.

Our bodies produce NO naturally if there is a need. If our blood sugar is extremely high or our blood pressure is very high, then the need for this gas is higher. Sometimes, the low levels of nitric oxide can be a sign that something is wrong mixed results. If you take NO supplements, your body is able to produce enough of the gas, and you don’t have any of the problems that are caused by NO overproduction. This makes it a great supplement for people who have been diagnosed with diabetes or high blood pressure, or who are diagnosed with a very low amount of NO in their bodies.

Why Do Bodybuilders Take Nitric Oxide?

When you compare how many calories athletes eat, bodybuilders take in fewer calories than you do during the day, but you’re less than half the size of them. You burn about the same amount of calories, but they eat in a very different way. They’re doing a lot of things you can’t do, like using protein shakes, creatine, and oral protein. To continue the comparison, let’s look at what bodybuilders take in during a day compared to how much we eat on a day-to-day basis. There’s still a fair difference, but much more the muscle mass.

Nitric Oxide supplements are not just used by powerlifters to burn fat. Strongman and bodybuilders use this supplement to increase strength, stamina, muscle mass, and muscle endurance. A few people claim it increases strength and stamina by increasing body temperature. This is one of the side effects and is caused by the increase in the amount of nitric oxide in the bloodstream.

Does L-Arginine Have Nitric Oxide?

Certainly! L-Arginine serves as a precursor to the synthesis of nitric oxide (NO) within the human body. Nitric oxide is a vital signaling molecule involved in various physiological processes, particularly vascular function. L-Arginine acts as a substrate for the enzyme nitric oxide synthase (NOS), which catalyzes the conversion of L-Arginine into nitric oxide and citrulline.

The conversion of L-Arginine to nitric oxide is a crucial step in the endothelial-dependent vasodilation process, where blood vessels relax, leading to increased blood flow. This mechanism is particularly significant in regulating blood pressure and maintaining overall cardiovascular health. Additionally, nitric oxide plays a pivotal role in immune response, neurotransmission, and cellular communication.

Research has demonstrated the potential benefits of L-Arginine supplementation in enhancing nitric oxide production, which has implications for conditions such as hypertension, erectile dysfunction, and cardiovascular diseases. However, it is important to note that individual responses to L-Arginine supplementation may vary, and consulting with a healthcare professional is advisable before considering such interventions.

What is the Fastest Way to Increase Nitric Oxide?

The fastest way to increase nitric oxide levels in the body is through the consumption of foods rich in nitrates. Nitrates are converted to nitric oxide in the body through a series of enzymatic reactions. Vegetables such as spinach, arugula, and beetroot are excellent sources of dietary nitrates. Consuming these foods can rapidly elevate nitric oxide levels within a short period of time.

Beetroot juice, in particular, has been extensively studied for its ability to increase nitric oxide production. Drinking beetroot juice has been shown to significantly elevate nitric oxide levels within 1-3 hours after consumption. This rapid effect is attributed to the high concentration of nitrates present in beetroot.

In addition to dietary sources, physical activity and exercise can also stimulate the production of nitric oxide. Engaging in regular aerobic exercise, such as running or cycling, has been shown to increase nitric oxide production. This increase is primarily mediated by the increased blood flow and shear stress experienced during exercise, which triggers the release of nitric oxide from the endothelial cells lining the blood vessels.

Furthermore, certain lifestyle factors can support healthy nitric oxide levels. Getting adequate sleep, managing stress levels, and maintaining a balanced diet rich in antioxidants can help promote optimal nitric oxide production.

It’s important to note that while increasing nitric oxide levels can have potential benefits, it is advisable to consult with a healthcare professional or registered dietitian before making significant changes to your diet or starting any supplementation regimen. Individual responses to dietary interventions can vary, and personalized recommendations based on specific health considerations are valuable in optimizing results.

Does Nitric Oxide Give You a Hard On?

Hard-ons are sexually charged thoughts. There is research to prove that nitric oxide creates a hard-on (which is also the reason your penis gets really big). In another study, semen release is increased as opposed to the erectile prowess of the participants. The authors concluded that nitric oxide had no effect on the release of semen. I highly encourage you to read the study yourself. The study was done in real-time with a microscope and these findings are really exciting.

There is another study done on 19 men who went to a hospital to be castrated. By providing nitric oxide to the subjects, the researchers measured a rise in pressure, heart rate, and blood flow to the penis during ejaculation. The best part? After one or two cycles of the drug, the pressure and heart rate had returned to normal. This is not something the pressure or the heart rate can maintain over the course of time. Nitric oxide is the reason your pressure drops to normal after drinking alcohol. Since nitric oxide was responsible for all the hard ons listed above, this is a drug that you should talk to your doctor about.

Can You Take Nitric Oxide Everyday?

Nitric oxide is a colorless gas. It is a gas that doesn’t require much energy for its production or usage. Nitric oxide has a wide variety of uses in medicine and research, especially when you talk about cardiac conditions. Here are a few simple ways to incorporate Nitric oxide in your daily life to lower your risk of cardiac conditions. Can You Take Nitric Oxide Everyday? Nitric oxide is a gas that doesn’t require much energy for its production or usage. Nitric oxide has a wide variety of uses in medicine and research, especially when you talk about cardiac conditions. Here are a few simple ways to incorporate Nitric oxide in your daily life to lower your risk of cardiac conditions.

What to Look for When Buying Nitric Oxide Supplements?

When you’re shopping for nitric oxide supplements, it’s important to be smart about it. Here’s what you should keep in mind:

Active Ingredients: Look at the label and make sure you’re getting the good stuff like L-arginine, L-citrulline, and beetroot extract, which help boost nitric oxide levels.

Dosage and Strength: Check how much of the active ingredients are in each serving and make sure it’s enough to actually do something.

Bioavailability: Some forms of ingredients are better absorbed by your body than others, so look for ones with high bioavailability for better results.

Quality: Stick to well-known brands that are known for making quality supplements. Make sure they’re tested by third parties to ensure they’re clean and safe.

No Fillers: Avoid supplements with unnecessary fillers or additives. You want the good stuff without any extra junk./span>

Safety: If you have any health issues or are taking medication, talk to your doctor before starting a new supplement to make sure it’s safe for you.

Clear Labeling: Make sure the label is easy to understand and lists all the ingredients and their amounts.

Reputation: Do your research on the company making the supplements. Stick with ones that have a good track record and positive reviews.

Bang for Your Buck: Compare prices and make sure you’re getting a good deal for what you’re getting.

By keeping these things in mind, you can find a nitric oxide supplement that works for you and helps you reach your fitness goals safely and effectively. And remember, it’s always a good idea to talk to a healthcare professional before starting any new supplement regimen.

Does Nitric Oxide Help Build Muscle?

It is one of the most beneficial substances in the human body that is known for its ability to facilitate rapid physical reactions that help to strengthen muscles and accelerate fat loss. It is a gas that is produced when the heart muscle contracts and is released when it relaxes. When the heart muscle contracts, NO is released into the bloodstream to bring about many vital physiological processes. With the ability to bring about many biological processes at once, Nitric Oxide has a wide-ranging healthful impact on the body.

Some other popular products that I decided to to reviews for one reason or another: 

  • Nitro Vin (Nitro Vin)
  • Nitro Boost Max
  • Legion Pulse
  • Primal Pump
  • 2Healthy Extra-Strength L-Arginine
  • Raw Nutrition Labs (electrolytes, BCAA 3:2:1, nitrate stimulating amino acids, and Vitamin B12/B6)

Final Thoughts. Does Nitric Oxide Really Work?

Nitric oxide boosters play a crucial role in maintaining your body healthy for all types of athletes. After all, nitric oxide helps to support the cardiovascular system, regenerate muscles, and help them recover faster, improve durability, and enable you to train longer and harder.

Scientific evidence suggests that nitric oxide supplements may have some benefits, but the overall effectiveness varies among individuals and depends on various factors.

Nitric oxide is a signaling molecule that plays a crucial role in regulating blood flow and blood vessel dilation. Nitric oxide supplements typically contain ingredients such as L-arginine or L-citrulline, which are precursors to nitric oxide production in the body. These supplements aim to increase nitric oxide levels, leading to improved blood flow, oxygen delivery, and nutrient uptake to the muscles.

Some studies have reported that nitric oxide supplements can enhance exercise performance, particularly during endurance activities. Increased blood flow and oxygen availability may contribute to improved endurance, reduced fatigue, and increased time to exhaustion. However, the effects are not consistent across all studies, and individual responses may vary.

Furthermore, nitric oxide supplements may have limited impact on strength and power-based activities. The benefits are typically more pronounced in aerobic exercises rather than anaerobic or high-intensity activities.

It’s worth noting that nitric oxide supplements may have side effects, albeit generally mild, such as gastrointestinal discomfort or headaches. Additionally, the effectiveness of these supplements can be influenced by factors such as dosage, duration of use, individual physiology, and overall lifestyle and exercise habits.

While nitric oxide supplements may offer some potential benefits for certain individuals and specific exercise contexts, it’s important to approach them with caution. Consulting with a healthcare professional or sports nutritionist is advisable before starting any supplementation regimen. Additionally, focusing on a well-rounded approach to exercise, nutrition, and overall lifestyle factors is essential for optimizing performance and achieving long-term fitness goals.

What’s more, with a few additional benefits, it can be a valuable asset for many men as it also may help with erections (helps with fight erectile dysfunction), improves heart health (possibly help with heart disease prevention) by reducing blood pressure and improving blood circulation. Also, do not forget to take an adequate amount of protein. My favorite is transparent Labs Whey Protein.