Double Edge Razor Blades: The Different Types And How To Choose. . that you take the blade out of the razor head that is not going to be used to prevent the .
Oxidation happens when a razor is left out to dry in between uses, which creates rust and causes the blades to dull. By storing your razor in the SAVE MY .
But how long can you expect a double–edge razor blade to last?. a â€œtime limitâ€ on how long you should keep a blade, even if you have only used it a few times.