For individuals who cannot or prefer not to take oral capsules, the same increase in vitamin D levels in the blood can be achieved with a sublingual spray, suggest the results of a small UK randomized ...
The idea seemed, at first blush, preposterous. “I don’t know anyone spraying vitamin D up a patient’s nose,” said Jennifer Mulligan, Ph.D., co-director of the University of Florida Health Smell ...
Here’s what vitamin D3 is and why your body needs it.