chemists that worked at Armour and Company, with Emmett Patrick Glynn as a key contributor.

In 1948, their creation made its debut in the Chicago market as a product of Armour and Company, a well-established meat-packing company. Armour had produced soap since 1888; its laundry soap was made from tallow, a by-product of Armour's meat production processes. Dial was made antibacterial