2 doctors weighed in:

Is 2400 units of vitamin D3 a safe amount for an adult to take as a supplement daily?

2 doctors weighed in
Dr. Luis Villaplana
Internal Medicine
1 doctor agrees

In brief: 1000-3000

Q day is safe.

In brief: 1000-3000

Q day is safe.
Dr. Luis Villaplana
Dr. Luis Villaplana
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