Core Nutritionals

Fury X

  • £42.99

The fundamentals matter. Doesn’t matter if you’re talking basketball, ballet, or pre-workouts, the fundamentals matter. It’s a fact that often gets lost. But not on us – not for FURY X.

For us, the fundamentals are clear: ingredients with a body of literature demonstrating their efficacy, included in non-redundant formulas, in clinical serving sizes. And it’s a funny thing about the fundamentals: when you do them right, they produce something explosive, something significant, something that sets the standard for all products in its category. In so many words, you produce FURY X.

By following the fundamentals, we have produced a pre-workout product that, like its predecessor FURY Extreme, sets the bar for sustained energy, explosive pumps, actual performance benefits, and increased stamina and endurance. In one serving, you receive effectively what other performance products deliver in two: a full clinical serving of creatine monohydrate, l-citrulline, and l-tyrosine. And then, because we’re Core Nutritionals, we throw in a full energy blend with two molecularly similar but pharmacologically-distinct extracts of Camellia kucha (TeaCrine® and Dynamine®), caffeine, and choline. Oh, and did we mention the pumps? Because you’re receiving a full pump product in every serving, too, with l-citrulline, HydroMax® glycerol and betaine attached to the skin-bursting, patented nitrate N03-T®.

Who knew the fundamentals could be so sexy? Well, we did – of course.

Customer Reviews

Based on 7 reviews
Fury X

Well balanced pre with, good pumps and energy and the focus is there for sure. No crash or sides, just not the top for me but definitely recommend it.

Core Fury X

Rocket Fuel, Best Pre Workout Ever Made


Amazing stim pre (that is even better stacked with Peak X) which is one of my favourites. I've tried a lot of pre's and this just does it for me. Amazing energy and focus and i don't seem to crash from is. The only thing that lets this down is the taste...I know you don't necessarily buy these products for taste but if i nearly bring it straight back up, it won't have it's benefits! Mixing with Cranberry Juice is my saviour though...

If you can get past the taste then this is one of the best stim pres out there!

Great all rounder

Brilliant as a stand alone product - let alone stacked. Given the quality of ingredients its a steal for the price. Taste isn't brilliant but far from horrible. Just get it down you and you won't regret it.


This is a great product, unfortunately the taste is terrible. It’s a real shame as other than this I would have given 5 stars! I now mix it with juice & this has really helped, just hold your nose, neck it & you’ll be ok... absolutely perfect for my training sessions!
5 star product with 1 star taste