Nuclear Pre - Fully Loaded Stim Pre Workout
Nuclear Pre - Fully Loaded Stim Pre WorkoutNuclear Pre - Fully Loaded Stim Pre WorkoutNuclear Pre - Fully Loaded Stim Pre WorkoutNuclear Pre - Fully Loaded Stim Pre Workout
$74.99 CAD$64.99 CAD

  • Skin-Tearing Pumps & Intense Energy Boost

  • Science-Backed Pre Workout

  • Increase in Performance & Strength

  • Amazing euphoric feeling

  • About Nuclear Pump
  • The Science
  • Supplement Facts & How To Use


One of the most complete Pre-workout formulas in the market is finally here!
Fully loaded stim pre workout product! 
1- 8 grams of Citrulline 
2- 3.5 grams of Beta Alanine 
3- 2.5 grams of Betaine Anhydrous 
4- 2 grams of Glycerol Powder (Highly concentrated 65% stable glycerol powder)
5- 2 grams of Tyrosine
6- 1 gram of Agmatine Sulfate
7- 1.5 grams of Taurine 
8- 1 gram of Ornithine HCL 
9- 500 mg of Rhodiola Rosea
10- 400 mg of Caffeine 
11- 250 mg of NeuroPEA (Eria Jarensis Extract)
12- 75 mg of synephrine
13- 50 mg of Hordenine HCL
14- 10 mg of Black Pepper Extract
15- 150 mcg of Huperzine A

What can you expect from Nuclear Pre? 
- Increase in performance.
- Increase in Strength.
- Bigger pumps.
- Amazing energy boost!

What are you waiting for to get your hands on this bad boy?......Ohhh and the best part? You can stack it with Nuclear Pump, Nuclear Intra and Nuclear Power!!!

L-Citrulline - 8g

L-Citrulline is a great performance enhancer.

This is a heavy dose of a very much needed ingredient in any REAL pre workout. 8g of L-citrulline will provide explosive pumps and improve athletic performance levels. Definitely a must in any pre workout.

Beta Alanine - 3.5g

Supports an increase in strength and power, improves endurance, supports recovery and muscle growth, and improves weight loss.

Betaine Anhydrous - 2.5g

Similar to Creatine Monohydrate, Betaine works to boost strength and power, enhance endurance, and improve hydration.

Glycerol Powder (Highly concentrated 65% stable glycerol powder) 2g

Glycerol Powder produces extreme muscle pumps during (& even after) training, resulting in greater size muscles!

L-Tyrosine - 2g  

A mega dose ensures focus and mental alertness is drastically improved. L-Tyrosine works wonders in improving mood and a well being feeling.   

Taurine - 1.5g  

Improves athletic performance and reduces exercise-induced oxidative stress.  

Agmatine Sulfate - 1g  

Boosts nitric oxide and vasodilation, regulates blood sugar and insulin response and enhances brain function and decreases stress levels.

Ornithine HCL - 1g  

It assists in ammonia detoxification and liver rejuvenation. Boosts athletic performance by flushing fatigue-inducing metabolites from your muscles and can relieve fatigue related to excess ammonia in the blood.

Rhodiola Rosea - 500mg

An adaptogen that will help in athletic performance, reduce fatigue, stress and increase the overall effects of stims and nootropics in this formula.

Caffeine - 400mg

Caffeine is a main driving factor in most pre-workouts and rightly so. Caffeine boost cognitive function, improves reaction time, aids strength and improves fat loss. At 400mg this dose is strong but not overkill.

NeuroPEA - 250mg

NeuroPEA is the purest eria jarensis extract in the market. Therefore, making it a very strong stimulant that will help with mood, focus and mental alertness by boosting dopamine levels. 

Synephrine - 75mg

Synephrine has a Iof benefits from fat loss to aiding digestion. This is a stimulant so pairing this with caffeine is a iconic duo for improved energy and athletic performance.

Hordenine HCL - 50mg

Another stimulant that will provide great clean energy during your workouts.

Black Pepper Extract - 10mg

Enhances the absorption of each ingredient, allowing you to get the most out of Nuclear Pre!

Huperzine A - 150mcg

Boosts cognitive function and mood.

First Directions:

To assess tolerance, mix 1 scoop with 300-500 ml of water approximately 20-25 minutes before training.

Regular Directions:

Mix 2 scoops (1 serving) with 300-500 ml of water approximately 20-25 minutes before training. 


If you want to blow the F@#k up and maximize performance, pumpsand energy mix half a serving (1 scoop) of NUCLEAR PUMP and a full serving(2 scoops)of NUCLEAR PRE with 500 ml of water.

Safety & Warning:

Proper nutrition and exercise are essential for physical fitness & health. Consult your doctor before starting an exercise or nutrition program. This product is intended to supplement such programs. Do not exceed the recommended dose. Pregnant or nursing women, children under 18 and persons with known medical conditions should consult a doctor prior to taking. Keep out of reach of children. Do not use if safety seal is damaged or missing. Discontinue use and see a doctor if you experience any prolonged rapid heart rate, dizziness, blurred vision, or nausea.
Customer Reviews
5.0 Based on 16 Reviews
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
United States United States
I recommend this product
The best prework to date

Thanks to Review Bros for pointing me in the direction of Nuclear. Now my daily driver

Trenton M.
United States United States
I recommend this product
Top pre workout

Definitely packs a massive punch and please follow instructions to properly dose up to 2 scoops bc wow. This hits hard in a good way like I never felt...

Shakeel R.
United Kingdom United Kingdom
I recommend this product
Solid all round pre

Very good pre. Nothing crazy. Good enegry, good focus and insane pumps!

United Kingdom United Kingdom
I recommend this product

Awesome product

Sweden Sweden
I recommend this product
Stockholm Sweden

I have really tested alots of pre workouts but this one is on top, Great energy, focus and pump is awsome thanks alot for making a very good pre workout even nuclear pump is good, If someone is not stim junkie like me haha, nuclear pump have also good focus and pump love it both products,

John T.
United States United States
One of '20 best pre-workouts

Oh boy do I love this pre-workout! Except a good overall feeling while taking this pre. The energy is great and it also has some awesome pumps. When I use this this there is no need to stack it with a pump product. Another highlight to add is the feeling after your workout (thanks to Rhodiola). You'll feel relaxed and won't have to worry about the crash. In fact, this is a great daily pre-workout that I can take in the evening. You'll love the flavor as well, it mixes great!

Canada Canada
me like

nothing negative to say about this so far. One of my favorite pre workout already

Peter L.
Canada Canada
HIGHLY Recommended

Speaking from someone with 30yrs of experience using supplements and always on the look for the best Pre, this one is a stand out. A must buy and try at the very least. I reserve the higher full dose for my hardest efforts but sometimes go with one scoop alongside something else. They nailed the formula with top ingredients and solid doses. The strength increases and focus were very noticeable in my workouts from Day 1. I believe the pumps and vascularity were increased above the average or even above average Pre as well. Even one scoop you'll get 40 workouts with a loaded formula so a real value despite being a little pricier than your average Pre. I bought 2 tubs because Peak Performance Labs haven't let me down yet and I knew this would be something great. It's very strong at full dose so I suggest starting low and working your way up. Expect some big lifts and great workouts. I made sure I had a lot of hard workouts before I wrote this final review.

United States United States
Great overall experience!

Stacked formula! very balanced. Very good energy, great pumps and good focus. Almost doesn’t need a stand-alone pump formula it is so well balanced! Definitely part of my rotation going forward

United States United States
All around great pre

I think a ton of companies try to do way too much when it comes to a preworkout. I think peak performance hit the nail on the head with this one. The pumps are really great even with all the stims. If you want a real ride, add some Nuclear pump too. You will barely be able to drive home from the gym on arm day. The energy is intense yet super clean. I don't have any anxiety or feeling like my heart is going to explode. But I do feel like I could break through a wall. The focus is great. You really are able to concentrate on the movement that you are performing. Time flies when you are at the gym and you won't want to stop lifting. Overall it's my favorite pre of 2020 and I try a ton of products.

FOLLOW @Peakperformancelabs