I was PIFed a Personna 74 Injector blade, and it does live up to reputation for longevity. I got 18 solid, close, comfortable shaves from one injector blade. It was just starting to pull, so I probably could have gotten 20 shaves from it easily.
For purpose of comparison, a regular Injector blade will go about 8 shaves for me.
Other than longevity, I found these blades to perform similar to regular Schicks, and Personnas, so I wouldn't pay top dollar for them, or go out of my way to find them.
For purpose of comparison, a regular Injector blade will go about 8 shaves for me.
Other than longevity, I found these blades to perform similar to regular Schicks, and Personnas, so I wouldn't pay top dollar for them, or go out of my way to find them.