D3 10,000 IU
Pharmaceutical grade Vitamin D3. Superior to traditional over-the-counter brands, which do not consistently deliver the true amount of vitamin D your body needs.
Some research shows that having healthy levels of vitamin D, as well as taking a vitamin D supplement, can help keep your immune system healthy and may protect against respiratory illnesses in general.
Vitamin D3 by Vital Nutrients also supports Calcium Absorption and Bone Health
Vitamin D3 is essential to bone health as it promotes intestinal re-absorption of Calcium and reduces urinary calcium loss.
These together maintain healthy serum Calcium levels to support bone health. Vitamin D also supports colon health.