AS SEEN ON TV! Hundreds of thousands sold! Precious® Jewelry Cleaner has been removing silver tarnish from fine jewelry since the 1980s. Restore your darkened Sterling silver items with just a few sprays. Precious® also cleans other precious metals such as gold, platinum, and copper, as well as fine gemstones like diamonds, emeralds, rubies, sapphires, citrines, lapis lazuli, turquoise, quartz, malachite, onyx, tiger eye, hematite, and amethyst. (Not recommended for use on pearls, opals, or plated jewelry.) Biopharm has partnered with Precious® creator Dee Erin Scott to offer this product directly to consumers like you.Cleans Silver Tarnish Quickly and EasilyCleans Precious Metals and Most GemstonesConvenient Sprayer Top ProvidedDirections Included on Bottle