United-Guardian, Inc. is engaged in manufacturing and marketing of cosmetic ingredients, pharmaceuticals, medical lubricants and specialty industrial products. Its cosmetic ingredients include Lubrajel PF, Lubrajel Oil PF, Lubrajel II XD PF, Lubrajel Natural, Lubrajel Marine, Lubrajel II XD, Lubrasil II SB, B-122, Klensoft and Orchid Complex. Its medical lubricants include Lubrajel RR and RC, Lubrajel MG, Lubrajel LC and Lubrajel FA, and Lubrajel Fluid. Its pharmaceuticals products include Renacidin, which is a prescription drug product that is used to prevent and to dissolve calcifications in urethral catheters, and in the urinary bladder, and Clorpactin WCS90, which is an antimicrobial product used in urology to treat infections in the urinary bladder. Its industrial products consist of Deselex, which is a sequestering and chelating agent that is used as a replacement for phosphates in the manufacture of detergents, and Thoroclens, which is a chlorine-based industrial cleanser.