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Mr. Fusion

Mr. Fusion

Regular price $49.99 USD
Regular price $0.00 USD Sale price $49.99 USD
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Mr Fusion is the ultimate coalescence of pump and energy.

  • Unrivaled Pumps and Blood Flow
  • Sustained Clean Energy & Focus*
  • Power and Strength Intensifier*

Mr. Fusion provides an incredibly clean energy while maximizing pump and endurance. You'll be more focused, energized, and perform better through your workout. The amount of caffeine and stimulants is much more mild than other pre-workouts, so you shouldn't feel a 'jittery' or anxious.


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Customer Reviews

Based on 97 reviews
Kate C.
Delicious and Effective!

This sample pack is great!! It didn't make me feel shakey or jittery, but I could feel the boost during my workouts! Best part, it tastes great and not powdery, like so many other pre-workouts. Will definitely be ordering again!

Thanks for the kind words Kate!! We're happy to hear you like the taste and the feel of our Mr. Fusion!! Welcome to the famliy!!

Delivers great energy and pump!

I switched to Mr Fusion to lower the caffeine intake in my pre workout. This gives me great energy and pump, it's my must have before any workout!!

Thank you for taking the time to leave a review for Mr. Fusion! Keep crushing those workouts!

Bruce D.
Great Product! Highly recommend Mr. Fusion!

I work out first thing in the morning so Mr. Fusion is a perfect boost of energy on the days that I don't need a huge push to get going. I can complete my workout with great effort and always have a great pump. I have even thrown it in the shaker after finishing my 1.21gw and used it as an intra workout when I feel like I need more of a boost or the workout is going to be more intense. Will definitely continue buying this product!

Welcome to the family Bruce :)

Traci S.
Good stuff

Very pleased with this product. The flavor is delicious and the energy you get is amazing, no jitters just energy. Will definitely buy again

Thanks for the review Traci! We're glad you're pleased with Mr. Fusion :)

Mr Fusion

Taste great, no jitters. Work great!

Thank you for the review Angie! Welcome to the family!! :)

Karolyn C.
It works

Love that it doesn’t make me jittery.

Thanks for the feedback Karolyn! We love that Mr. Fusion doesn't make users jittery and that it works well for you :)

Jordan B.
Great stuff!

Good pump, no crash, always have this in my cycles of preworkouts

Thanks for the review Jordan! We're glad to hear that you're happy with the pump !!

Karen T.
Sample rating

I love the Mr, Fusion, good pump, and tastes great

Thank you for your kind words Karen! We're glad you're enjoying our Mr. Fusion Sample Packs :)

Jen S.
Game changer!

The flavors are good and they help push my workouts up a notch

Thanks for your review Jen!!! We appreciate your business!! :)

Fernan R.
Powerful but shortcoming.

I can feel the effects of the pre workout and the flavor is great. However, I do not like that they use sucralose, blue #1, yellow #5, and red #40. I’ll be looking for something else until they move away from those ingredients.

Thanks for your review Fernan! We appreciate your feedback !!