Muscletech continues its black Onyx series with their thermogenic pre workout stack. This all in one formula gives you the metal and physical boost that you need to enhilate your workouts and visercate your fat.

Black Onyx Shatter ripped gives you a blend of pre workout ingredients such as beta-alanine, L-carnitine and taurine with the additional help of ViNitrox: a patented formula that helps to increase itric oxide production and therefore enhances blood flow and pumps.

Each serving gives you a blend of advanced patented ingredients that enhance your neurosensory experience. This comes from a heavy dose of caffeine mixed with l-theanine and teacrine which are all shown to positively impact mental focus and clarity. A precise dose of C.cancephora robusta has been shown to increase the amount of weight that individuals lost when combined with an effective diet and training plan.