A food supplement. Do not exceed the recommended number of sprays, as too much vitamin D over time can raise blood calcium. Tell your doctor if you have kidney stones, kidney disease, high blood calcium, or take other vitamin D, calcium or heart (digoxin) medicines. Use the recommended amount in pregnancy or breastfeeding. Store in a cool, dry place. This product information is for general guidance only and does not replace professional medical advice. Always consult a qualified healthcare provider before starting any new supplement. Keep out of reach of children.