Gem and Jewelry Cleaner Concentrate is a non-toxic concentrated liquid that mixes with water to clean jewelry in all types of jewelry cleaning machines and ultrasonic jewelry cleaning machines. Caution DO NOT USE WITHOUT DILUTION Caution DO NOT USE FOR CLEANING DELICATE OR POROUS GEM JEWELRY Each order Includes Two 8 oz bottles of Jewelry Cleaner Concentrate for a total of 16 fl oz per order.
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