This is a non-toxic, formulation which turns the grease, oil and grime on the jewelry into soap right on the surface so that the ionic reaction actually sequesters all the dirt, oil and grime and rinses away completely with water leaving your jewelry absolutely clean and sparkling. The bottle is airplane carry-on compatible so you can take it with you on all your travels. Brush included.
It is safe and effective on all metals and gems including soft, porous stones like pearls and opal. It can even be used on costume jewelry and doesn't contain any acids that will break down glue. Lindsey Leigh Jewelry cleaner is safe for use on antique jewelry pieces as well. The only exceptions are Amber and Ethiopian Opal. Because it is a resin material and not a gem, Amber should only be cleaned with a soft cloth. Ethiopian opal is hydrophane, meaning it absorbs water, which can lead to instability and crazing. Any moisture could contribute to problems and should be avoided with Ethiopian opals.