
Searching for the best pre-workout powder can be exhausting. Every pre-workout supplement tends to be a little different from a profile standpoint, which can make certain products good for one person but not ideal for the next.
Finding a happy medium seems like you’ve become the main character in the supplement version of Goldilocks.
When formulating NutraBio PRE, we went through many iterations before signing off on the final product.
Why?
Because we wanted to get enough feedback and insight to determine if we hit the spot with our formula to create the best pre-workout powder available.
And in typical NutraBio fashion, we crushed it.
Not only are you getting the fully transparent label you’ve come to love and expect, but you’re also getting some of the most powerful and potent clinically dosed ingredients to check all the boxes you’re looking for in a pre-workout supplement.
NutraBio PRE isn’t just another pre-workout powder that makes outlandish claims — we back them up with results. If you’re looking for explosive energy, insane muscle pumps, and next-level endurance, you’re going to love the pre-workout benefits you experience.
In this article, we’re going to dive deeper and unpack exactly what makes NutraBio PRE the best pre-workout for beginners and advanced lifters alike.
Disclaimer: This article is for informational purposes only and is not meant to treat or diagnose any condition. It is recommended that you speak with your doctor before starting any exercise program, making changes to your nutrition plan, or adding any new supplements into your current regimen.
What Does a Pre-Workout Powder Do?
For those of you who are just getting started with supplements, one of the very first questions you may have is, “What does a pre-workout powder do?” And it’s a valid question. So, let’s start from the beginning and build the foundation.
Pre-workout supplements are designed to help improve your performance and results during training sessions. What this means is that pre-workout ingredients are combined to boost energy, improve endurance, enhance muscle pumps, and sharpen mental focus.
Do all pre-workout powders accomplish these things? No. But they are all things most lifters find they need to enhance their performance and push themselves when training.
In our opinion, there is a fine line between a very singular (boring) pre-workout supplement and one that throws everything in, including the kitchen sink. We took the approach that we want the highest quality ingredients that check all the boxes you’d want in a pre-workout powder but in dosages that actually provide results.
There’s no use in taking a supplement that has a laundry list of ingredients, but they’re all underdosed and fairy-dusted, right? Therefore, we only use clinically dosed ingredients in our NutraBio PRE formula.

What Makes NutraBio PRE the Best Pre-Workout Supplement?
You can say we’re biased, but once you try NutraBio PRE for yourself, you’ll quickly understand that there’s legitimate meaning behind those words. We have the best pre-workout, and we’re incredibly proud of it.
We don’t care about marketing hype — we care about results. And the results you achieve with NutraBio PRE speak for themselves.
Here’s why our formula stands out:
1. Explosive Energy Without the Crash
One scoop of NutraBio PRE delivers 350mg of caffeine, thanks to a careful blend of caffeine anhydrous and trademarked di-caffeine malate (Infinergy™). That means you’re getting an extremely smooth and sustained energy boost throughout your entire training session without any mid-workout crash.
Unlike some high-stim pre-workouts that leave you jittery and burnt out, NutraBio PRE provides a controlled release of energy. This allows you to stay locked in and perform at your best without a sudden drop-off in energy levels that causes you to sandbag the rest of your workout.
2. Massive Muscle Pumps & Blood Flow
If you’re chasing skin-splitting pumps, NutraBio PRE has you covered. We’ve even included some patented nitrates to take things up a few notches.
PRE is stacked with L-Citrulline, Arginine Nitrate (NO3-T®), and Betaine Nitrate (NO3-T®) — a nitric oxide powerhouse that floods your muscles with oxygen and nutrients. Essentially, what this means is: More blood flow = better performance and recovery.
We call that a win-win.
The increase in nitric oxide production also helps reduce muscle fatigue, allowing you to push harder and for longer when training. That means more reps, more sets, and ultimately, better gains.
3. No Creatine, Just Pure Performance
Not everyone wants creatine in their pre-workout, and we get that.
There was a time when creatine in a pre-workout was a major selling point. But then, many people realized that in order to get the best results from creatine, they needed to take it daily. And if you weren’t training daily, it meant you needed to go out and buy a standalone creatine supplement.
PRE skips the creatine and instead focuses on performance-enhancing ingredients like Beta-Alanine, Taurine, and Alpha GPC to support endurance, hydration, and mental clarity.
Beta-Alanine is one of those pre-workout ingredients that works as hard as you do, as it helps buffer lactic acid buildup in the muscles. This delays the onset of fatigue, so you can push through those grueling final reps when it matters most.
4. Razor-Sharp Focus
If you’re like most people, getting into the zone at the gym is half the battle. Training when your mind and focus aren’t dialed in won’t give you the best results and allow you to really achieve a mind-muscle connection where you’re hitting those deep muscle fibers and forcing them to grow.
The formula in NutraBio PRE includes L-Tyrosine, patented Choline Bitartrate (Vitacholine®), and Vincamine to keep you locked in from start to finish.
In our opinion, a pre-workout that fuels both your body and brain is a must-have. By enhancing cognitive function and focus, NutraBio PRE helps eliminate distractions so you can fully immerse yourself in your training.
5. Optimized Hydration for Peak Performance
Becoming even the slightest bit dehydrated can cause a drop in your performance by as much as 20%. Hydration is one of those factors that many people brush off and don’t give a second thought — which is a mistake.
PRE includes essential electrolytes and hydration boosters like patented Calcium Potassium Phosphate Citrate (Calci-K®) and Sodium Phosphate to keep your muscles primed and well-hydrated.
Staying properly hydrated isn’t just about preventing muscle cramps — it also plays a role in maintaining your strength and endurance. When your muscles are optimally hydrated, they function more efficiently, helping you chug along down the tracks without a dip in your performance levels.

How to Take a Pre-Workout for Best Results
For best results, mix one scoop of NutraBio PRE with 10-12 ounces of water and drink it 20-30 minutes before your workout. If you’re new to pre-workouts or sensitive to caffeine and stimulants, start with half a scoop to assess your tolerance.
How Long Does Pre-Workout Last?
With 350mg of caffeine and a well-balanced formula, you can expect PRE’s effects to last around 3-5 hours. That’s plenty of time to crush your workout without worrying about a crash midway through.
The sustained release of energy ensures that you don’t peak too early, allowing you to maintain strength and endurance throughout your entire session.
Even better, rather than dragging yourself out of the gym, the energy boost, focus, and muscle pump you achieve during your workout can last well after your workout is done.
Pre-Workout Side Effects: What You Need to Know
NutraBio PRE is loaded with powerful ingredients, and while it’s well-tolerated by most, some people might experience:
- Tingling sensations (thanks to Beta-Alanine — it’s normal and temporary)
- Increased heart rate (due to the caffeine content)
- Trouble sleeping if taken too close to bedtime
To minimize side effects, follow the dosing instructions and avoid other sources of caffeine while using PRE. Do not use NutraBio PRE within six hours of bedtime.
If you are sensitive to caffeine and stimulants or train in the afternoon or evening, you may find NutraBio PRE Stim-Free a better option.
Is Pre-Workout Bad for You?
Not at all — when used correctly. Pre-workout supplements like NutraBio PRE are safe for most healthy adults when taken as directed. However, if you have pre-existing health conditions, it is recommended that you consult with your doctor before adding a high-stim pre-workout to your routine.
How Much Pre-Workout Should I Take?
One scoop of NutraBio PRE is the recommended dose, but if you’re new to pre-workouts, start with half a scoop to gauge your tolerance.
Should You Take Pre-Workout Every Day?
The answer to this truly depends on your training and caffeine tolerance. While you can take pre-workout daily, it’s a good idea to cycle off every few weeks to prevent building a tolerance to stimulants.
Is Pre-Workout Safe for Beginners?
Yes, but beginners should start slow. NutraBio PRE is high-stim, so if you’re new to pre-workouts, start with half a scoop and work up to a full serving as needed.
How to Choose the Best Pre-Workout Supplements
If you want a pre-workout that delivers maximum energy, strength, pumps, and endurance without the fluff, NutraBio PRE is hands down one of the best pre-workout supplements on the market. It’s fully transparent, clinically dosed, and formulated for serious athletes who demand their pre-workout powder work as hard as they do.

The Verdict: NutraBio PRE Wears the Crown for the Best Pre-Workout for Muscle Gain
If you’re looking for an unmatched boost of energy, laser-sharp focus, massive pumps, and sustained endurance, NutraBio PRE is by far the best pre-workout: no hype, no underdosed ingredients — just pure performance fuel to help you crush your training sessions.
Are you ready to take your training to the next level and experience results you never thought possible? If so, grab yourself a tub of NutraBio PRE and experience the difference for yourself!