A member asked:

I'm looking for best vitamin c supplements. what do you recommend?

A doctor has provided 1 answer
Dr. Stephen Southard answered

Specializes in Internal Medicine

Not necessarily one: Best. If you really feel like you need to take a vitamin C supplement, as it will always be better to derive it from natural sources like fruits and vegetables, consider purchasing a supplement which is either USP or NSF certified. At least in these instances there is third party validation for the potency, purity, and limits of contamination.

Answered 12/9/2014

3.5k views

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