Clean the countertop with warm water and a mild dish soap
Wipe the surface with a soft microfiber cloth
Dry the countertop completely
Use a quartz-safe polish or a small amount of non-abrasive countertop polish
Apply the polish with a clean microfiber cloth
Buff the surface in small circular motions
Wipe away any excess polish with a dry cloth
Repeat only if needed for a uniform shine
Avoid abrasive pads, powders, and harsh chemicals
Avoid waxes, sealants, and acidic cleaners
Test any polish on a small hidden area first