Our C4 Ripped® x THOR pre-workout contains 200mg of caffeine total - 150mg caffeine + 50mg of sustained-release Liposomal caffeine for explosive energy,

Helps support muscular endurance and combat muscular fatigue, with clinically studied CarnoSyn® Beta-Alanine.

XTEND Original is the BCAA that started it all. With it's huge selection of mouth-watering flavors, XTEND Original was designed to help you hydrate, repair, and recover.

XTEND EAAS are a simple way to get a full suite of aminos to help grow muscle mass.