THE ULTIMATE PRE-WORKOUT POWERHOUSE There is nothing quite like a high-octane training session, so it is no surprise that pre-workout supplements have become so popular. However, those long lists of ingredients in proprietary blends only create the façade of an effective supplement when all you really end up with is enough caffeine to “feel” it and little else. Until Rhino BLACK. MuscleSport International is PROUD to bring you the best that science has to offer, so there are no blends. Only efficaciously-dosed, proven ingredients that have been carefully selected to provide all that is needed from a pre-workout: energy, focus, pumps, and performance. Here are just a few of the rigorously validated ingredients in Rhino BLACK. •6g Citrulline Malate – A dual-threat: Provides huge boosts to training volume and stimulates nitric oxide production. More training volume. Bigger pumps. Maximized gains. •3.2g Beta-Alanine – Increases endurance and power output to keep the engine running at high rpm for the whole workout. •400mg Caffeine Matrix – All the fat-burning, attention-enhancing effects of caffeine without the hard crash or upset stomach! •750mg Nitrosigine – The world’s most effective form of arginine works synergistically with citrulline to maintain improved blood flow up to 3 hours. •750mg L-Tyrosine with 75mg Hordenine – L-Tyrosine is a precursor to adrenaline while Hordenine works to keep adrenaline active within the body. •2g Creatine Magnapower – The single, most effective supplement for increasing muscle mass and strength.