My preference is to shave first, then shower and then apply moisturizer if my face is dry that day. Given that, would there be any point in me using aftershave given that I would be washing it off in 5 minutes? Does aftershave work right away, or does it work throughout the day? I have never used aftershave but am thinking about it as if I try to get BBS i do get some ingrowns no matter what my prep is and I think the aftershave may help.