Specializing in the development and manufacture of innovative prescription and over-the-counter (OTC) therapies, privately he ... ld Fleming Pharmaceuticals is the proud maker of MAGONATE®, NEPHROCAPS®, NEPHROCAPS® QT, ThyroShield®, ProBarimin QT® and the OCEAN® Nasal Care line of products. Established in 1960, the company has developed products for a variety of clinical conditions in allergy, pediatrics, nephrology, nutrition, and obstetrics/gynecology. Based in the greater St. Louis area, our fully integrated headquarter facility houses state-of-the-art liquid and solid pharmaceutical manufacturing and packaging, analytical microbiological laboratories, research and development, distribution, marketing, and business administration functions. read more