How+often+do+I+need+to+replace+the+shaving+blades%3F

Answer 1

This depends on quite a few things. First being the quality of your razors, cheaper razors dull quicker, and should only be used 5-6 times. Your high end metal razors should last you for a good 3-4 weeks. The answer to this question also depends on how often you find yourself shaving. I for one only have to shave once every two days. My fiance however (a man) has to shave everyday to keep his stubble down. Hope this helps.