“Appreciate the amount of caffeine with the lack of hidden stimulants. I am NOT sensitive to stimulants, I have ADHD, I take a stimulant and it makes me sleepy, but dodgy random stuff some people have given me in the past masked as a preworkout have sent me into anxiety orbit, so I admit I was scared to try this but did my research and very happy to see they're 100% aussie and science based, so it is SAFE!! Tastes GREAT, love having for work and workouts. On my feet 8hrs+ per shift as an emergency department nurse and love being able to take this and the protein to work.”