Every SZN pouch contains:
100 mg of caffeine per pouch.
A B-vitamin complex: B1, B5, B6 and B12, each at 100%+ of the daily reference intake.
A triple-sweetener base for taste, with zero sugar.
Zero nicotine and zero tobacco.
About the B-vitamins: B1, B5, B6 and B12 contribute to normal energy-yielding metabolism. B5, B6 and B12 contribute to the reduction of tiredness and fatigue. B6 and B12 contribute to normal psychological function and to the normal functioning of the nervous system.