4oz Dropper Bottle — pH-Balanced, Gemologist-FormulatedMake your jewelry shine like the day you bought it.Deep cleans and restores shine while removing buildup, oils, lotion residue, and debris. Repels dirt between cleanings. A little goes a long way.Best For: Diamonds • Gold • Silver • Platinum • Watches • Fine Jewelry • GrillzHow To Use Rinse or soak your jewelry in warm water for 30 seconds to 1 minute. Apply 1–2 drops directly onto your item. A little goes a long way. Gently scrub using the Soft Cleaning Brush. Work into crevices and settings. Rinse thoroughly under warm running water until completely clean. Dry immediately with a blow dryer or soft towel to prevent water spots. Finish with a final wipe using the Microfiber Cleaning Cloth. Recommended frequency: As needed for routine deep cleaning and shine restoration.Safe To Use OnDiamonds, Moissanite, Cubic Zirconia, Sapphires, Rubies, Alexandrite, Aquamarine, Citrine, Garnet, Spinel, Tanzanite, Topaz, Zircon, Amethyst, Quartz, Gold (all karats), Silver, Platinum, Stainless Steel, Titanium, and all hard, non-porous gemstones.Do Not Use OnPearls, Emeralds, Opals, Turquoise, Amber, Coral, Lapis Lazuli, Malachite, Moonstone, Larimar, Calcite, Fluorite, Kunzite, Selenite.