7 Best Vitamin D Supplements 50,000 IU, According to Doctors
A vitamin D deficiency is not rare. Some studies suggest roughly 35%–40% of adults may have insufficient vitamin D levels. Office workers. Older adults. People living in colder climates. Individuals with darker skin tones. People who spend 90% of their day indoors under artificial lighting. A 50,000 IU vitamin D dose averages out to roughly









