Money-saving shaving tip from Cracked

Razor blades don’t dull from cutting your soft doughy face, nor even your food-encrusted whiskers – the dulling effect actually comes from water and air corroding the metal. You can greatly limit that corrosion by simply drying the blades after each use – blotting them on a towel is the easiest technique, but other people have had success with dipping them in alcohol.

I knew I was onto something.