[WATCH]: Extend the life of your razor
Before you change blades on your razor, try this trick. In the rinse water stream, run your thumb (carefully) down the blades (top to bottom, NOT along the blades edge) to dislodges hairs that get hung up on the razors cutting edge. Shaving in the shower after you wash helps soften the hairs, makes the blade work less and may even help you avoid razor bumps.