Best methods for deep cleaning a safety razor?

I’ve been using vinegar and baking soda to clean my safety razor, but curious about other methods. What’s your go-to for removing rust and buildup?

Vinegar and baking soda are great for routine cleaning, but for tougher rust, I’ve found Barkeepers Friend to be incredibly effective. It’s slightly abrasive, so it removes rust without damaging the razor’s finish. For daily maintenance, I recommend rinsing with isopropyl alcohol—it displaces water and prevents corrosion. Avoid boiling your razor, as it can warp aluminum parts or weaken the plating. If you’re dealing with stubborn buildup, a toothbrush and a bit of toothpaste work wonders for polishing without harsh chemicals. Always store it dry and upright to minimize exposure to humidity.

For a zero-waste option, I’ve had success using lemon juice mixed with salt for rust spots—it’s gentle yet effective. If you’re dealing with hard water buildup, a quick soak in diluted vinegar followed by a scrub with an old toothbrush works wonders. Just make sure to dry thoroughly afterward to avoid any new residue. Happy shaving!