Directions: At first sign of symptoms: Adults and children 12 years and older: 1 tablet every 1/2 to 1 hour until symptoms lessen, then continue with standard dosage. Do not exceed 12 tablets in 24 hours. Standard dosage: Adults and children 12 years and older: 3 tablets per day, taking 1 tablet every 4 to 6 hours. For children under 12, consult your health professional. Allow tablets to dissolve completely in the mouth, do not swallow.