Not sure which flavour to choose? Begin your PER4M journey with our PER4M variety pack! You'll receive two sachets of each flavour, with two servings per sachet.

PER4M represents the pinnacle of pre-workout formulations. It's an explosive pre-workout designed to set a new industry standard. PER4M has been clinically dosed with 16g per Hardcore Serving, using 17 carefully selected ingredients.

PER4M addresses all aspects of training by:

1. Boosting your energy
2. Enhancing your mood
3. Providing clean, sustained focus
4. Increasing strength and delivering intense pumps.