> Extra-strength Tylenol is a 500mg pill; dosage guidelines are no more than 6 pills in 24 hours, which is 3,000 mg. Its a 500mg pill, but 2 pills (1000mg) is

> Extra-strength Tylenol is a 500mg pill; dosage guidelines are no more than 6 pills in 24 hours, which is 3,000 mg. Its a 500mg pill, but 2 pills (1000mg) is the recommend dose. So, only 3 doses per 24 hours.