The USN B4-Bomb is a powerful pre-workout beverage from the USN Hardcore Series.


The B4-Bomb provides a premium pre-workout aimed at helping you reach new levels and break through your plateau.


What are the benefits?
An exhilarating pre-workout, formulated to offer you’re a hardcore supplement to support your energy levels and stamina when it counts.


Our innovative supplement can also provide the following benefits:


Teacrine - TeaCrine works with the body's natural metabolic processes to deliver longer lasting energy, increase mental clarity and improve mood and motivation.*
ALA - Protect muscle and increase glucose uptake in the muscle for more power and recovery.
Astragin - Supports increased strength through enahnced glucose absorption and power/pump. Also supports helps muscle recovery and pump.
Is this product for me?
Formulated for those looking to make the most of their workouts with a hardcore supplement, the B4-Bomb will provide you with an exhilarating pre-workout.

USN B4 Bomb Pre-Workout - Blue Raspberry 300g