How To keep imitation jewelry looking its best, avoid exposure to water, perfumes, lotions, and sweat, as moisture can cause tarnishing and discoloration. Store the jewelry in a dry place, preferably in an airtight container or a soft cloth pouch to prevent scratches and oxidation. Clean it gently with a soft, dry cloth after each use to remove dirt and oils. Avoid using harsh chemicals or abrasive materials while cleaning. When applying makeup, perfume, or hairspray, wear your jewelry last to minimize contact with chemicals. Lastly, refrain from wearing imitation jewelry while bathing, swimming, or exercising to prolong its shine and durability.