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A 30-year-old male asked:

May a product containing l-tyrosine, zinc and b-6 be used in combination with one another containing magnesium as an additional ingredient?

1 doctor answer2 doctors weighed in
Dr. Ed Friedlander
Pathology 45 years experience
Sure: These are all safe. I hope they help, though i'd urge you not to expect any clear benefit. This is the mix that's offered as an upper respiratory infection remedy, correct?

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Last updated Jul 21, 2013


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