High strength. Each capsule provides 125µg (5000 IU), which is above the 100µg (4000 IU) daily tolerable upper intake level for adults, so this product should only be taken on the advice of a healthcare professional. Not for children. Do not take with other vitamin D supplements unless advised. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of the reach of children. Speak to our pharmacist before use if you are pregnant, breastfeeding, taking medication or under medical supervision.