Blog Post

Go Deep into Game Day – Part I

Pre-workout. Pre-game. Pre-race. Whether you’re hitting the gym, the field or the street, Game Day is formulated to be the ONLY option you’ll ever need for crisp, clean energy—and if you’ve

tried it, chances are you’re already hooked. You know Game Day isn’t just another underdosed, stim-heavy “ultra-concentrate” loaded with cheap ineffective ingredients hiding behind flashy marketing hype. Game Day is the real deal—a carefully crafted comprehensive mixture of high-grade ingredients designed to give you the boost you need and the pump you want. Game Day’s exclusive formula didn’t just happen by chance. It happened through endless amounts of research and tireless testing. Game Day is backed by science and proven to give you the results you’re after.


In this first installment of Go Deep into Game Day, we’ll dive deeper into Game Day’s potent pump blend. Since not all of us have a PhD in exercise physiology, biochemistry and nutrition, we’ll break down each ingredient that comes together to create the Instant Nitric Oxide Stimulator you’ve come to crave pre-workout—the key mix that keeps your pump going strong even hours after your workout.


Glycerol Monostearate (GMS)
Pure GMS is an underutilized, sweet-tasting supplement that when mixed with liquid solutions, is able to increase their osmolarity. Because the human body requires the osmolarity of body fluids to remain fairly constant, supplementing GMS stimulates the absorption and retention of water in order to counter the increase in osmolarity that would otherwise occur. In short, GMS has a twofold benefit—it enhances the effects of other supplements since it improves their absorption and efficacy while simultaneously providing hydration. Game Day doesn’t fall into the stimulant dehydration stigma, it actually helps you stay hydrated.

GlycoCarn is a patented nitric oxide booster comprised of power-packed Glycine Propionyl-L-Carnitine HCL—or GPLC for short. GPLC is a “PUMP in a bottle” and is rarely used in the supplement world due to its quality and cost. Most other manufacturers rely on the inferior L-Arginine to serve as their N.O. booster. At MAN Sports, we are committed to giving you the best, most effective products possible, even if that means a smaller profit margin for us. So when it came time to create a top-quality pre-workout supplement with ultimate nitric oxide boosting properties, using GlycoCarn wasn’t ever second-guessed. This means you get the high-speed pumps you’re after when the first drop of Game Day hits your lips. You’ll feel every rep, every set and every movement like never before.

L-Norvaline is a form of the BCAA L-Valine. Along with L-Valine’s benefits, L-Norvaline has been shown to positively impact circulation and nitric oxide production. Supplementing with L-Norvaline inhibits your body from inhibiting your nitric oxide production—a scientific double-negative resulting in heightened muscle pumps and nutrient transport during and after exercise. It’s also been shown to be active during tissue regeneration as well as promoting overall muscle growth. Studies done by the Department of Medical Physiology and Microcirculation at Texas A&M University showed that L-Norvaline increased nitric oxide production by 55%.

Rutaecarpine is an alkaloid found in certain herbs and has been widely used for its health benefits in China for centuries. Game Day harnesses the power of rutaecarpine for its anti-inflammatory and thermoregulatory, vasorelaxing activity. Adding in this alkaloid with the rest of the N.O. Stimulator blend helps speed the delivery of the massive pumps achieved by taking Game Day prior to training.

Stay strong. Stay pumped. Stay informed. And stay tuned for the next installment of Go Deep into Game Day.


†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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