Equally, it is a good idea to trim your facial hair if it is more than a couple of millimetres long to make shaving less demanding on the blades.

After shaving, wash them and allow men's razor blades to dry out thoroughly before their next use, something that is good advice for all Gillette razor blades, not just Mach3. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.

An easy, modern and supremely comfortable way to shave, particularly for those with very sensitive skin. Place them in water to remove shaved hairs as you shave - don't tap them as this can damage the blades.

The Mach3 razor blades benefits from the 3 Blade system… specially positioned to extend gradually closer to your beard, to shave you progressively closer in a single stroke.

Gillette Mach3 manual razors for men features stronger-than-steel blades that stay sharper longer (vs. Although recycling men's razor blades isn't something you will find is possible in most localities across the UK, depending on where you live, it is possible to send us your old Mach3 razor blades for reprocessing. Simply place your Mach3 blades into water to wash off any hair, debris or excess shaving foam that may have accumulated on the razor blades.