 Gilchrist & Soames' 250,000 square-foot manufacturing, research, development and distribution facility is headquartered in Plainfield, Indiana.In August 2007, Gilchrist & Soames conducted a voluntary worldwide recall, in cooperation with the FDA, of its toothpaste with the company name on it.Gilchrist & Soames recalled its toothpaste, made by Ming Fai Enterprises International Co Ltd, after the FDA issued its warning that tests showed the toothpaste contained diethylene glycol, a chemical used to thicken antifreeze that can cause liver damage.