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A member asked:

How much vitamin c should i take with 325 mg of ferrous sulfate daily?

A doctor has provided 1 answer
Dr. Bernard Seif answered

Specializes in Clinical Psychology

Vitamin C: The quality of vitamin c tablets (and powder) is rather standard. The key thing to keep in mind is that vitamin c has a half-life of about 12 hours so no matter how much you take it will leave your body in that amount of time. Thus, it's best to take vitamin c twice daily, A.M. And P.M. Hope this helps. 500 to One K mg each time.

Dr Seibert and another doctor agreed

Answered 8/27/2018

2.8k views

Thank

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