http://www.youtube.com/watch?v=RK6Qs-o3DrE
Black Ops is an elite weight management system developed by the multi award winning R&D team at Grenade and has a unique stimulatory effect which may enhance mental and physical performance. Precisely timed stimulant. Ideal for HIIT (High Intensity Interval Training). May mobilise Fat for Fuel. May provide Laser Like Focus and Intensity during Training.
Official Twitter of Grenade – multi award winning sports nutrition.