Top 5 Nitric Oxide Supplements

Someone approached me in the gym recently with a question: 'What is the best nitric oxide supplement for weight training?'

I asked him why he wanted to take it and got a blank stare.

I then asked him if he knew what nitric oxide was and how it worked in the body—another blank expression.

Over the years I've seen a lot of eager gym-goers—impatient guys in a hurry to work on their bodies.

I love this enthusiasm.

But it's also important to learn a little of the science behind fitness and nutrition.

You don't have to get into the deep and complex world of weight training to become good at it.

But I can promise you this: a little knowledge goes a long, long way in how you turn out.

How Does Nitric Oxide Work?

Since my encounter above, I've asked a few novices at the gym what nitric oxide is.

One guy thought it was jet fuel.

Another said it was laughing gas, and someone else thought it was artificial sweetener.

My point is this: frequently people take supplements and perform certain workouts in ignorance.

Quite often it's on the advice of strangers found on internet forums or social media.

You might be lucky and receive sound advice, but then again you might not.

It's the latter case that sees people get hurt, become sick, or just gain zero benefits from the advice given.

Okay, so we all have the same body parts.

But it doesn't mean we all respond the same way to any workout, food, or substances. This is why a little knowledge of your body can go a long, long way.

The Role of Nitric Oxide in the Body


There have been many scientific studies into the functions of nitric oxide over the years.

What we know now is that it plays a vital role in at least seven cellular activities:

  1. Transmits information between nerve cells in your brain
  2. Fights off harmful bacteria
  3. Helps to regulate blood pressure
  4. Reduces inflammation
  5. Enhances sleep quality
  6. Sharpens senses
  7. Increase strength and endurance

All these things are impressive, but for now your focus is on point seven: strength and endurance.

Nitric Oxide (N.O.) Boosters for Bodybuilders

Some bodybuilders and athletes are so impressed with the supplement that they call nitric oxide their new secret weapon. 

The way it works in the body is quite complex though.

Because of this, I'll skip some of the complexities so that I can explain it in as simplistic terms as possible.

Here's a simplistic breakdown on the benefits of nitric oxide boosters for bodybuilding:

  • Raising nitric oxide levels widen blood vessels
  • Wider blood vessels improves blood flow
  • Better blood flow enhances workout performance
  • Higher exercise performance may increase protein synthesis rates
  • Increased protein synthesis rates help muscle cell growth and recovery

If you want to get deeper into these processes, there're plenty of great articles and scientific papers online.

For this piece, though, we'll stick to the basics for the sake of simplicity.

Who Needs Nitric Oxide Booster Supplements?

If you're young, fit, and healthy, you may not need to take nitric oxide supplements. However, natural nitric oxide levels can dwindle for all the usual reasons, namely:

  • Aging
  • Sedentary lifestyles
  • Smoking
  • High cholesterol levels
  • Diets high in fat
  • Poor diet more generally, i.e. lots of processed foods

Can you relate to any of the above? If yes, you're probably here because you want positive change in your life. You've reached a point where you're serious about improving your strength and fitness levels.

Taking bcaa supplements to boost your nitric oxide levels is going to help you in three areas. These include increased energy, vitality, and an improvement in wellness more generally.

The Top 5 Nitric Oxides Reviewed

As with all performance enhancing supplements, there are the good, the not so good, and the total rip-offs.

Nitric Oxide is no exception, that's why you have to choose with great care.

#1 Cellucor NO3 Chrome

This is an advanced N.O. supplement that combines L-Arginine with Nitric Oxide.

When fused, these ingredients create a powerful vasodilator that widens blood vessels.

It's a popular product that boasts many benefits, for bodybuilding in particular.

#2 High-Energy Labs Galvanized N.O.

This is a first-rate pre-workout supplement.

Those who use it claim the product takes their training to the next level. If your body reacts well, expect an increase in strength and better endurance. 

You should also gain more focus and powerful muscle pumps that'll take you by surprise.

#3 SHEER N.O. 

If you want a pump & strength enhancer that you can stack with just about anything, you'll want to put SHEER N.O. onto your shortlist.

Reviewers claim insane vascularity, and body pumps they refer to as mind-blowing.

#4 Pump Extreme by ProMera Sports

This product has pretty good reviews on Amazon.

It checks all the right boxes, that is, increased nitric oxide production, improved focus, and better blood flow, to name a few of many.

When taken pre-workout you should notice some intense muscle pumps compared to what you'd normally achieve.

#5 N.O. Pro

This supplement boasts it all: energy, focus, strength, and size.

It's a great pre-workout stimulant, guaranteed to boost you up ahead of training. Unlike some products, N.O. Pro contains a clean non-gmo ingredient list.

It's a carefully concocted, yet effective, no-nonsense formula.

OK, that's my top five picks on the market at the moment. 

I'm going to close now on a reminder about the importance of knowing your own body.

Get to Know Your Body

It's the little things in this life that can make the biggest differences.

In the case of bodybuilders and athletes, the key to success is knowledge. 

It doesn't take a lot to get to know your body better either.

Those muscled guys you come across know their own bodies.

They know exactly what exercises work best for them. They're aware of their limitations and their potential.

And they also know what their personal response to certain foods and supplements is.

If you're here looking for the best nitric oxide boosters, make sure you read user reviews as well as the producer's hype.

And most important of all, monitor their effect on your own mind and body.

Remember, we don't all react in the same way to all supplements.

You may be lucky and find the perfect product right off the bat (like creatine), but you might not too, so be prepared to experiment if necessary.