Nov 3, 2023
How much Vit D3 should I take daily?
All things considered, a daily vitamin D intake of 1000–4000 IU, or 25–100 micrograms, should be enough to ensure optimal blood levels in most people. 4000 IU is the safe upper limit according to the Institute of Medicine (IOM). Make sure not to take more than that without consulting with a health professional.
Medicines
For information purposes only. Consult a doctor before taking any medicines.