If you are new to the category, start with Guarana Delight. XTREME is a full sugar formula. It is the only can in the range that is not zero sugar, and that is deliberate. The days that ask everything, not the ones that ask a little.

Full power
Taurine
Natural guarana
B-complex
Halal certified
Low Sugar

Natural guarana extract | The same seed as the rest of the range, at the top of our caffeine scale.
B vitamin complex | Contains B3, B5, B6 and B12.