Adults and children 12 years of age and older: take 2 tablets every 4-6 hours Do not take more than 10 tablets (3,250mg) in 24 hours Children 6-11 years of age: Take 1 tablet every 4 to 6 hours as needed. Do not take more than 5 tablets (1,625mg) in 24 hoursChildren under 6 years of age: Do not use in children under 12 years of age. This will provide more than the recommended dose (overdose) and could cause serious health problems