ProSupps Hyde® Xtreme is the most hard hitting pre-workout supplement which delivers intense energy, increased power output, enhanced strength and sustained pumps powered by 300mg caffeine anhydrous, creatine HCL, beta-alanine & L-arginine. As ProSupps is committed to provide products that contain the most effective, 3rd party tested and safe ingredients. Hyde Xtreme is manufactured at a world-class facility under cGMP practices and is available in 4 energetic flavors that taste great – Blue Razz, Watermelon, Pixie Dust & Fruit Punch.