Caffeine boosts energy and alertness, as well as cognitive performance.
Dosage and Instructions
Take one capsule of Caffeine every four hours up to three times a day as needed. Do not consume more than one capsule in a four hour period. Do not exceed three capsules or 600mg in a day.
Do not take caffeine if you have a history of heart disease. Caffeine is highly toxic in amounts greater than recommended. Keep out of reach of children. Please be sure to read the dosing instructions.