I found some bottles of Rogain Foam I misplaced before I moved. They are 6 months to a year passed the expiration date. Anyone have any indication how long the foam stays effective post exp Date?
Obviously unlike other medications there’s no way to know if they’re effective til 6 mos down the road and my hair falls out, so I don’t want to experiment. But for readers, I don’t think it would make much a difference if its right after the expiration date, but I would say for 6 months and longer expired, you are best off throwing them away and buying some with good dates.
