A food supplement. Do not exceed the recommended daily dose. B vitamins are water-soluble, and high doses of some (such as B6) over long periods can cause problems. Keep to the stated dose. The supplement may turn urine bright yellow, which is harmless. If you are pregnant, breastfeeding, have a medical condition or take medicines, ask first. Store in a cool, dry place. This product information is for general guidance only and does not replace professional medical advice. Keep out of reach of children.