Put a Shine on Metal

When it comes to copper, brass and chrome, nix harsh chemical polishes and instead put some elbow grease behind half a lemon. “Lemons are highly acidic, which enables them to cut through and loosen mineral deposits, making them easier to wipe away,” says Edelman. For extra oomph, before scrubbing, dip the fruit half in salt—it will help exfoliate the surface for added shine.