Take only at bedtime. Melatonin causes drowsiness, so do not drive or operate machinery after taking it, and avoid alcohol. Not recommended during pregnancy or breastfeeding, or for children, unless advised by a doctor. Consult your doctor before use if you have an autoimmune condition, epilepsy, depression, or take other medicines (including blood thinners or sedatives). For short-term/occasional use unless advised otherwise. 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 medication or supplement. Keep out of reach of children.