ZMA And Testosterone: Expert Guide to Zinc Magnesium Aspartate

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By Ali Kuoppala | Last reviewed Tue 25 September 2018 Medical Review by Gerardo Sison, PharmD ZMA (Zinc Magnesium Asparate) is a somewhat simple supplement that contains 15-30 mg’s zinc (monomethionine and aspartate), 350-500 mg’s magnesium (aspartate), and 10-20 mg’s vitamin B6 (pyridioxine hydrochloride). It was invented by the ex-bassist of the band Tower of…

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