HR Labs Blow Up

Not all things are created equal - Blow Up is an elite level, stim free pre workout. scientifically formulated for optimal performance and training output. Set goals, crush them.

Blow Up is specifically designed as a stim free alternative to Defib, it is perfect for those with a low caffeine tolerance or people that train in the evenings. Blow Up will not impact your sleep, but it will elevate your game!⁣

Blow Up is not your typical non-stim pre workout.  A category that has become so synonymous with its most popular benefit - increasing blood flow - that brands have become focused entirely on this one thing, tunnel visioned on PUMP pre workouts Bro.