replacement razor blades

Explore Gillette's portfolio of razor blade refills. Find the replacement razor blades that fit your razor handle. The key to a comfortable shave is a blade so sharp, thin, and precise that it can cut through hair with minimal cutting force. Some razor blade design advancements are easy to notice: from our 3-blade MACH3 to our 5-blade Fusion5 refills. Other advancements in razor blade design cannot be seen by the naked eye, but make a huge difference to helping provide a comfortable shave.