Wash the headlights with car soap and water
Rinse off dirt and debris
Dry the headlights with a microfiber towel
Mask the surrounding paint with tape
Apply a headlight cleaner or polishing compound
Rub the lens with a microfiber applicator in circular motions
Wipe away residue with a clean microfiber cloth
Repeat if needed until the lens is clear
Apply a UV sealant or protective coating
Let the coating cure as directed
Clean headlights regularly to prevent buildup