Top up your safety razor with our blade refills. For the closest and best shave possible, it’s essential to use a fresh, sharp razor. Sure, staring straight into the gleaming, sharp edge of a new blade may seem intimidating at first, but, remember, you're more likely to cut yourself with a dull one. Metal razor blades are incredibly easy to recycle, just remove the blade, wipe off the residue, and place it into the metal recycling alongside your food cans.