Oxyshred Hardcore has been formulated using scientifically researched ingredients shown to promote razor sharp focus, off-chart performance and dialed-up consistent energy to get you moving & shredding. OxyShred Hardcore is a great pre workout powder for men & women who have been in the game for a while and are serious about their training. Evolved from the world-leading OxyShred Shred Formula, if you train hardcore, diet hardcore and you're hardcore serious about getting results - OxyShred HARDCORE is designed for you. This is a potent combination of ingredients that give you a great energy boost, work as a focus supplement, and keep you on track to attain your goals.