Do not use if imprinted tamper evident bottle band is broken or missing. In case of emergency, contact a medical professional or poison control center immediately. Hyland's may also be contacted for emergency information about our products 24 hours a day, 7 days per week at (800) 624-9659. Consult a physician if symptoms persist for more than 7 days or worsen or you think you may have restless leg syndrome. Keep this and all medications out of reach of children. In case of accidental overdose, contact a medical professional or poison control center immediately. Warnings: as with any drug, ask doctor before use if pregnant or breast-feeding. Do not use: more than directed, if you have a known allergy to any ingredient in this product.