Japanese Twin Injector Blades

[jmudrick]

How do the twin blades compare to regular injector blades? Were these invented in Japan btw?

US as far as I know... Gillette '73, Schick '74 I think.

 

[Chan Eil Whiskers]

Did my first ever shave today with a twin blade. I loaded it up into a Schick Grip. Nice smooth and close shave. I'd like to see how long it lasts, but to be honest, my razor mania will likely make me try something before the blade is done.

A TWIN blade will last forever! Literally months for me.