If you are pregnant, nursing, taking any medications, planning any medical or surgical procedure or have any medical condition, please consult your healthcare practitioner before taking this product. WARNING: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor. **Long term intakes of this amount of vitamin B6 may lead to mild tingling and numbness.