Thankfully, I have a very very sparse facial hair growth. I can get away with shaving once every other day. I hate doing it because it continues to "remind me".
Personally, I use a different razor for my lip as for the rest of my face. I use the following razor for those areas
Look for: Merkur-Moustache-Eyebrow-Safety-Razor on Amazon
the initial cost is a bit, but the blades are about 1/10 of the price if that, and last forever. I've found that delicate areas like that are much better served with a smaller razor. Hope that helps.
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