Hard science idk, but article I read quoted a "coffee researcher" as saying it should be about a week. Probably varies depending on a bunch of factors.
I don't think it ever totally resets. mine goes right back to the way it was when I was consuming large amounts of caffeine even though I only take it once every couple of months now. but it's never taken me more than a week to break the caffeine dependency.
Is there any science on how long one needs to do this to reset caffeine tolerance?
Hard science idk, but article I read quoted a "coffee researcher" as saying it should be about a week. Probably varies depending on a bunch of factors.
Was that coffee researcher's name Mr. Coffee?
I don't think it ever totally resets. mine goes right back to the way it was when I was consuming large amounts of caffeine even though I only take it once every couple of months now. but it's never taken me more than a week to break the caffeine dependency.