The first key is simple: water. 

In fact, it’s so simple, it’s beautiful. Whether you’re a cowboy whippin’ cattle down a dusty sonoran trail or an avid bodybuilder, you know the necessity of proper hydration.

But proper hydration doesn’t just help with cotton-mouth. Water is the wellspring of life, all the way down to each individual cell. This is the secret to the almighty pump. Once your cells are not just hydrated, but hyper-hydrated, the ripple effects cascade all the way to your muscles, making them swell.

FSU Serum is here from the sorcerers at Inspired Nutraceuticals, and not a moment too soon. Far from being a merely aesthetic boon, getting a gnarly pump improves results. From enhanced performance to faster recovery, pump-inducing supplements are built to take training to the next level.

Every major athletic supplement brand on the market is getting into the pump game, utilizing ingredients like nitrates, betaine, and – of course – glycerol.

Beyond achieving results, the other side of a successful supplement is consumability. Glycerol is notoriously difficult to work with in powdered form. In order to avoid clumping, nearly all glycerol supplements on the market need to cram in loads of silica.

As a result, most products are so diluted that they fail to meet the studied and efficacious dosages of glycerol required for that pristine pump. FSU has solved this problem in the form of liquid glycerol. The dose is loaded and it's only the start of this formula.