A SECRET WEAPON FOR CODEINE

Grapefruit Juice (GFJ)- I'd toyed with the idea of applying grapefruit juice for some time but have read mixed reviews. Not too long ago I read through that it will not inhibit CYP2D6 but rahter 3A4 which can be responsible for conversion of codeine into norcodeine. In principle by inhibiting 3A4 you allow much more codeine for 2D6 to change into m