Inventors:
Rebecca Lister - St. Louis MO, US
George Podolsky - Kirkwood MO, US
Greg Furness - St. Louis MO, US
Frank Dunbar - O'Fallon IL, US
International Classification:
A61K007/021
C09C001/22
A23K001/00
US Classification:
424/063000, 426/635000, 106/456000
Abstract:
An aqueous composition comprising water and high purity iron oxide preferably including a preservative is described. The composition is useful as a coloration ingredient in pharmaceuticals, cosmetics, foods, pet foods, and tobacco products which can be incorporated as a liquid conveniently into system of customers that desire a liquid high purity iron oxide ingredient or have been convinced to change from a dry high purity iron oxide ingredient to obtain the benefits of a liquid system.