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. 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.