Abstract: This invention relates to novel oral compositions for dental hygiene in the form of a dental rinse and methods of application, effective in the prevention of the formation and buildup of dental plaque on the teeth, causing dental Caries, Calculus and Periodontal disease Gingivitis, and Periodontitis, by stimulating and increasing the rate of Prostaglandin synthesis in the mouth to levels many times higher than that occurring naturally, thereby enhancing and reconstituting the person's Immune System Response and ability to resist bacterial infection so as to effectively control, combat and destroy the natural bacteria in the mouth that cause plaque.

Abstract: There is disclosed a method of treating inflammatory viral infections of Acquired Immunodeficiency Syndrome (AIDS) HTLV-111/LAV virus and Acquired Immunodeficiency Syndrome (AIDS) Related Complex (ARC) in humans by stimulating and increasing the rate of Prostaglandin Biosynthesis to levels many times higher than that now occurring naturally thereby enhancing and reconstituting the Immune System, comprising the oral administration of an effective dosage of 3,3-Bis(p-hydroxyphenyl) phthalide (phenolphthalein) by itself or in composition with, or in combination with a Prostaglandin Synthetase inhibitor Aspirin or Indomethacin. Comprising the oral administration of an effective dosage of 3,3-Bis(p-hydroxyphenyl) phthalide (phenolphthalein) by itself or in composition with, or in combination with a Prostaglandins Synthetase inhibitor Aspirin or Indomethacin.

Abstract: There is disclosed a method and composition of matter for treating mammalian inflammatory viral infections, acne, dermatitis, and arthritic conditions comprising the application of 3,3-Bis(p-hydroxyphenyl)-phthalide (phenolphthalein) by itself, or in combination with a carrier, or in a mixture with a bicarbonate salt of Group I of the Periodic Table, or in combination with both a carrier and bicarbonate salt. These mixtures can be anhydrous or aqueous solutions and can be applied either by injection, ingestion, or topically.

Abstract: There is disclosed a method for treating and preventing infections caused by bacteria comprising the administration of effective dosage of 3,3-Bis(p-hydroxyphenyl)-phthalide (phenolthalein). The dosage may be administered orally or topically or by injection.

Abstract: There is disclosed a method of treating inflammatory viral infections, acne and dermatitis conditions comprising the administration of an effective dosage of 3,3-Bis(p-hydroxyphenyl)phthalide (phenolphthalein). The dosage may be administered orally or topically depending on the condition being treated.