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Nuclear Pump - Stim-Free Pre Workout
Nuclear Pump - Stim-Free Pre WorkoutNuclear Pump - Stim-Free Pre WorkoutNuclear Pump - Stim-Free Pre Workout
48 reviews
$79.99 CAD$69.99 CAD
  • Intense, Skin-Tearing Pumps

  • Stim-Free Science-Backed Pre Workout

  • Razor-Sharp Focus Without The Crash

  • Delicious flavour

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

Next Level Pumps


NUCLEAR PUMP is loaded with premium ingredients and massive dosages for massive pumps, for increase in focus and strength!


Nuclear pump is more than just a "pump" product but a complete and comprehensive stim free pre workout that is extremely versatile. A stimulant free pre workout is a great option for those wanting everything in a pre workout without the accelerated heart rate and side effects of jitters and anxiety which is a common occurrence in higher stimmed pre workouts. This could be particularly useful for those wanting to cycle off stims to give there adrenals a break or even using it in prep or a cutting phase where fat burners are used as most traditional fat burners do not contain anything for pump and performance.


1-L-Citrulline dosed at 8000mg

2-Betaine anhydrous dosed at 3000mg

3-Glycerol Powder (Highly concentrated 65% stable glycerol powder) dosed at 3000mg

4-L-Tyrosine dosed at 3000mg

5-Taurine dosed at 1500mg

6-Alpha GPC (Alpha-Glyceryl Phosphoryl Choline) dosed at 800mg

7-Himalayan pink sea salt (Sodium) dosed at 500mg

8-AmentoPump dosed at 300mg

9-Epicatechin dosed at 300mg

10-Pine bark extract dosed at 250mg

11-Black pepper extract dosed at 5mg


There is nothing like it! NUCLEAR PUMP is here to take your training sessions to the next level!

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.

Betaine Anhydrous - 3g

Only one of the most tried-and-true ingredients out there.


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

Glycerol Powder (Highly concentrated 65% stable glycerol powder - 3g

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

L-Tyrosine - 3g

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.

Alpha-GPC - 800mg

Alpha-GPC acts to optimize muscular power output, sharpen agility, delay mental fatigue increase focus and mental clarity to dramatically improved your workout experience. 


Mood and focus are key factors in improving any workout and this sorts that out easily.

AmentoPump® - 300mg

AmentoPump® has some very interesting properties, varying from increased fat breakdown to vasodilation, which may also increase the body's ability to get nutrients into muscle cells. AmentoPump® is an incredibly potent and multifunctional ingredient. It has the added benefits for fat loss and insulin sensitivity improving, making it an optimal ingredient in any preworkout or fat burner.

Pink Himalayan salt - 500mg

Pink Himalayan salt will enhance pumps and improve muscle fullness while helping with hydration and recovery.

Epicatechin - 300mg

Our Epicatechin is extracted from cocoa beans (not green tea extract version of Epicatechin, which is a much weaker and cheaper version). Some of the benefits of Epicatechin are lowering myostatin which translates to more muscle and strength, improve performance, boost nitric oxide levels, increase insulin sensitivity and overall health.

Pine bark extract - 250mg

It can offer many different athletic benefits, including increased blood flow (via a mechanism related to increased nitric oxide levels), improved blood glucose control and Improves immune system function.

Black pepper extract - 5mg

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

First Directions:

Mix 1 scoop with 450-500ml (15-17 oz) of water approximately 20 minutes before training. 

Regular Directions:

Mix 2 scoops (1 serving) with 450-500ml (15-17 oz) of water approximately 20 minutes before training. 

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 48 Reviews
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Filter Reviews:
S
09/03/2021
SUPPLIKEABOSS
I recommend this product
Truely outstanding product!!

Straight out, this product is fully loaded nothing but quality ingredients! The original was awesome so I was super excited to try the new version… Peak Performance Labs have outdone yourselves with this one! Can’t fault this product what’s so ever, truly epic! Everything mentioned on the label re. performance was on the money Completely transparent label, flavour orange lollipop was unique but super satisfying! If I could I would give rate it 10+ ⭐️ out of 5 ! Honestly you have done an absolutely amazing job with this one !

S
09/03/2021
SUPPLIKEABOSS
New Zealand New Zealand
I recommend this product
Seriously, outstanding product!!

Straight out, this product is fully loaded nothing but quality ingredients! The original was awesome so I was super excited to try the new version… Peak Performance Labs have outdone yourselves with this one! Can’t fault this product what’s so ever, truly epic! Everything mentioned on the label re. performance was on the money Completely transparent label, flavour orange lollipop was unique but super satisfying! If I could I would give rate it 10+ ⭐️ out of 5 ! Honestly you have done an absolutely amazing job with this one !

MP
09/03/2021
Michael P.
United States United States
I recommend this product
Insane pumps and Focus!

I just wanna start off by saying I have been weightlifting/bodybuilding for over 10 years. This productWill generate some serious pumps and focus. The first time using this the pumps and veins that I got was unreal literally like skin tearing pumps. Awesome product I would recommend it to anyone I sure will be buying again.

09/03/2021
Per Ø.
Norway Norway
I recommend this product
Pump

Nuclear Pump gave me incredible pump and focus. Going to buy this product again. Fast shipping.

A
09/02/2021
Anonymous
United States United States
I recommend this product
Best Pump/Stim Free Pre Workout

This is one of the best Stim Free pre workouts I have tried. AND I’ve tried quiet a few. Not only does it give a fullness and pump but it delivers focus with a tad bit energy. Great work Peak Performance Labs!

SS
07/19/2021
Spencer S.
Canada Canada
I recommend this product
Great pump product!

Works great every time I use it, I also purchased the Nuclear power and will be giving a review after a month of full usage!

OC
07/18/2021
Owen C.
I recommend this product
Best pump on the market

Great focus. Full , dense and long lasting pumps alongside vascularity. Amazing experience

TH
07/07/2021
TOMMY H.
Canada Canada
I recommend this product
This product simply works

This product gives you a nice solid pump, and it makes you want to stay in the gym longer! The ingredients are solid!

L
07/05/2021
Logan
United States United States
I recommend this product
Not just a stim product!

The pumps are RIDICULOUS but what I love is that the focus is just as good! You have a great choline source with Alpha-GPC at 800mg, tyrosine at 3000mg for that dopamine boost, Epicatechin is a COMT inhibitor(less dopamine breakdown which compliments the tyrosine perfect), and bioperine for enhanced bioavailability. All at high dosages too! Love this product and can't wait for the next label of this product! Ain't just your normal pump product!

DB
03/13/2021
daniel b.
United States United States
I recommend this product
Ultra Instinct Pumps

This is definitely the best non-stimulant PWO I have ever used. It doesnt taste the greatest imho (7/10) but that doesnt take anything away as it still tastes good. Besides, as much as we love tasting PWO's we use them for their affects, and this truly is a 10/10. This product will have you going from Super Saiyan Grade 1 to Super Saiyan Grade/Stage 3 (Bulky Think Future Trunks v. Cell), because the pumps are just that massive. Even a half scoop is worth it alone. Seriously though, if you're looking for a Non-Stim, this is the one you should be getting no questions asked.

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