What is the source of Jamieson Vitamin D?

Our vitamin D is sourced from the world's finest lanolin, an abundant, rich and renewable source of vitamin D. The lanolin is extracted from the wool of sheep living in Australia and New Zealand and then shipped to France, where it undergoes sophisticated, state-of-the-art processing.

Jamieson manufactures its vitamin D supplements using vitamin D3 (cholecalciferol), which is the same form that is naturally produced in the body when your skin is exposed to sunlight.

It is more easily absorbed and used by your body than its alternative, the plant-based vitamin D2. If you prefer to use a vegetarian source of vitamin D, there are products on the market that contain vitamin D2 (ergocalciferol).