How many times should I reuse a bic single blade razor?

I have a light beard and i was wondering how many times i should reuse these guys im thinking 2 maybe three times
use it till it goes blunt, if your not sure when its blunt, try a new blade and see the difference, there are no set times to change blades, do it when your are ready and/or can afford to.



after awhile you will know how many times you can use a blade before you have to change
Usually single blades are intended for only one use. Some, however, have the colored strip that help moisturize the skin while shaving. Those can be used until the strip turns white. However, the better steal is to invest in a more expensive razor like Gillette Mach 3 or the new Power Fusion. You can get many uses out of those, especially since you