Prowise Vitamin D3 4000 IU provides a full year’s supply of high-strength vitamin D3 (cholecalciferol)—the most bioavailable form of vitamin D. Known as the “sunshine vitamin,” D3 is essential for maintaining healthy bones, teeth, muscle function, and a resilient immune system.
In the UK, vitamin D deficiency is common, especially during the autumn and winter months when sunlight exposure is limited. Supplementing with D3 can help ensure your body has adequate levels to support calcium absorption, reduce the risk of deficiency symptoms, and keep your immune defences in check.
Each easy-to-swallow softgel delivers 4000 IU (100µg) of vitamin D3. Made in the UK to GMP standards, this supplement is suitable for daily use and designed for those needing higher-strength support, particularly older adults, those with darker skin, or individuals with low sun exposure.
