Dainty but durable, elegant yet affordable — this was Washington Sheffield’s vision for toothpaste in a tube, first conceived in the 1870s out of his New London dental practice. From his Broad Street ...
What do you get when you combine a defense contractor with a toothpaste manufacturer? In the case of Sonalysts Inc. of Waterford and Sheffield Pharmaceuticals of New London, you get a cutting-edge ...
NEW LONDON, Conn., Aug. 30, 2021 /PRNewswire/ -- Dr. Sheffield's, the inventors of toothpaste, will now package its certified natural, fluoride-free Charcoal toothpaste in aluminum metal tubes, it was ...
NEW LONDON, Conn., April 3, 2017 /PRNewswire/ -- Sheffield Pharmaceuticals announces Dr. Sheffield's Premium Natural Toothpaste, a new line of fluoride-free toothpastes made from Dr. Sheffield's ...
Up until the year 1892, anyone who wished to clean their teeth had one procedure: They would dip their toothbrushes into a porcelain jar of dental cream. At least one local dentist, Dr. Washington ...
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