I have been using a double-edged (aka., safety razor) blade from Van Der Hagen. The blades are similar to what my grandfathers used. I feel that this gives a closer shave and reduces razor burns, bumps and infections. This is because there is only one blade edge making contact with your skin, instead of 2 blades, or 3, or even 4 or 5 blades. The unit price on the blades are half, or even less, less than cartridge blades.
The razor and blades take up less space than conventional razors and the only thing that you dispose is the 1/2 square-inch blaze. I feel more satisfied as a result because of a smooth shave and less costs associated with using the product. You can click on the links below to buy either product or just search other products on the link.