The entire razor is discarded when you are through with a disposable razor. If the skin is not properly prepared before shaving or if the blade on your razor is dull, you are more likely to end up with razor burn.
30 Gillete Custom Plus 3 Sensitive Disposable Razor Triple Blades Throw Away
72 Gillete Custom Plus 3 Disposable Razor Triple Blades Throw Away 36 x 2
108 Gillete Custom Plus 3 Disposable Razor Triple Blades Throw Away 3 x 36
GILLETE Contour Plus Blades 10'S