Patents

Mouth Rinse for Malodor

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By: TOM BRANNA

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US Patent No. 9,393,184 B2; ProFresh Properties, Philadelphia, PA, has patented a method for preparing a tissue-compatible mouth rinse solution containing an antimicrobial multiple oxychlorine oral rinse composition to treat oral malodor, tooth decay and periodontal disease. It entails preparing an aqueous solution comprising chlorite ion; preparing a first aqueous concentrate comprising an acidifying agent which, upon addition to the chlorite ion solution; preparing a second aqueous concentrate...

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