Kit 5 — Gold Kit

More cleaner, more shine, more value.

Kit 5 is the perfect mid-tier upgrade, pairing our 4 oz Metal Polish with a generous 16 oz supply of Jewelry & Glass Cleaner and our ultrasonic cleaner. Built for those who want a serious supply without compromise.

What's included:

• 1 × 4 oz JNA Metal Polish — double the size, built to last years. Removes tarnish, oxidation, and dullness from precious metals without harsh chemicals.
• 1 × 16 oz JNA Jewelry & Glass Cleaner — a generous supply to keep your diamonds and precious stones sparkling and brilliant every day.
• 1 × Ultrasonic Cleaner — uses gentle low-frequency vibrations to deep clean around diamonds and precious stones safely, without brushing that could loosen settings.

Pro Tips:

• Fill your ultrasonic cleaner with JNA Jewelry & Glass Cleaner — enough to fully cover your items — instead of water, and let it run for about 10 minutes. Then rinse with water to fully remove any residue.
• If your metal polish starts to dry out after extended use, place the jar in the microwave with the lid on for 15 to 30 seconds to restore its consistency. Be careful — the jar may be hot when you take it out!

The ideal choice for those who want professional results with a well-stocked supply at home.