Check the listing for details. SonicBrite Professional Strength Plastic Artificial Eye Cleaning System. Condition: New. Listed at 44.95 USD. MADE IN THE USA- We Are The Only Authorized Sellers on ebay for SonicBrite - About the product SonicBrite Professional Strength Plastic Artificial Eye Cleaning System With 7 Oz Powder Place 3/4 of a cup of warm water and 1/2 teaspoon of cleaning powder in the Sonicbrite cleaning unit. Place eye prosthesis in the solution and switch on. Remove your eye prosthesis and rinse thoroughly under running fresh water before wearing. MADE IN THE USA The only at-home cleaning system for Ocular use! The SonicBrite cleaning system removes protein and calcium build-up from platic artificial eyes and scleral shells. Visit Our other eBay listings to purchase the Sonic Brite cleaning machine!! - We Are The Only Authorized Sellers on ebay for SonicBrite -