Cartridge Razors
Cartridge Razors are the most common type of razor in use today. Although similar in concept to a Safety Razor (which requires one only replace the blade as needed) Cartridge Razors must have the whole "head" or cartridge of the razor removed to replace the blades.
Whether you prefer safety or cartridge razors during your shave, there's always opportunity to upgrade your shave with high quality products!