Estimated Efficacy of Taking Propecia In Morning vs At Night

Hey Doc, great site, very informative.

I know you’re not into guessing and speculation, and the question is not as simple as it sounds at face value, but if you HAD to give an estimate as to the percentage difference in efficacy when it comes to taking propecia in the morning (9:30am) as opposed to in the evening (7:30pm), what relative percentages would you assign to each? Let’s say that all other lifestyle factors are equal and the timing of dose is the only variable here. I work a regular 9-5 day, Mon-Fri.

Would you expect taking it at 9:30 am would be x% more effective than 7:30pm?

Again, just an educated guess on your part (since I value your experienced opinion). And by the way, what time do you take it?

Thanks a lot, and congrats on the awesome site! I’ve been reading almost daily since last spring :)

Morning vs evening use of Propecia should not make a huge difference. It just makes sense to me to take it upon awakening in the morning when the testosterone levels are highest.