Clear Headache contains a unique proprietary blend of 14 Chinese herbs, formulated to work in combination with these active homeopathic ingredients to provide safe and effective relief. Aspirin Free - Non-habit forming - No side effects. Homeopathic active ingredients and a propietary herbal blend provides a safe and effective pain reliever. Suggested Use: At onset of a headache, adults and children 12 and older take 2-3 capsules every 3-4 hours as needed. Not to exceed 12 capsules in a 24 hour period.