Liquids and the affectiveness of Finasteride

Bryan

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If I remember correctly, both finasteride and dutasteride are metabolized by CYP3A4 (one of the cytochrome P450 enzymes), so taking Propecia or Avodart with grapefruit juice will actually increase the bioavailability of those drugs. I've never heard of any evidence that some specific food element will decrease their effect.
 
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