I usually have a full beard, but I do shave my neck and cheeks once a week.
Choice of razor: Old fashioned single blade safety razor. My neck is pretty sensitive and the twin blade razors seem to irritate it too much.
Preshave lubrication: Ordinary soap. Gives better results than most commercial shaving creams.
Aftershave: Plain rubbing alcohol. I hate the smell of perfumes and colognes. Sometimes witch hazel.
Freedom is merely privilege extended, unless enjoyed by one and all. — Billy Bragg