Posted by Ian Souter on 18th Jun 2021
Multiple Razor Blades Are Not Better
Do more blades give a closer shave?
The short answer is "no."
What actually ends up happening is that it is harder to get the bits of hair out from in-between all of those blades the it therefore ends up losing it's effectiveness.
The single blade system actually gives a much closer shave than the cartridge system.
More to come later! I just wanted to get that out there.