There's no need to buy expensive jewelry cleaners especially for your costume jewelry. Harsh chemicals found in conventional jewelry cleaners may damage your jewelry so it's important to use gentle products that will not remove the finish.
SO HERE'S HOW TO DO IT............
1. Mix together one drop of baby shampoo and 1 ounce of water.
2. Use a soft bristle toothbrush and dip it in your shampoo mixture and clean your jewelry using a circular motion (for harder to reach places use a Q-Tip using the same technique).
3.Rinse with cool water then dry with a soft towel. Make sure that your jewelry is completely dry to prevent it from rusting.
AND VIOLA!! You're DONE ✔ SIMPLE and EASY Right?