| Year | Place | History |
| 1839 | Utica, New York | Kirk's Coco Hardwater Castile was first introduced by the James S. Kirk Company |
| 1859 | Chicago, Illinois | Kirk's
moves to Chicago where it quickly gained national attention |
| 1930 | Cincinnati, Ohio | Proctor
& Gamble purchase Kirk's & moves to Cincinnati |
| 1996 | Chicago, Illinois | Kirk's
Natural Products Corp. acquires Kirk's & brings it back to Chicago |
| 2005 | Cincinnati, Ohio | Kirk's
Natural returns to Cincinnati Area |
Today,
Kirk's Coco Hardwater Castile Soap can be found in grocery stores, drugstores,
and health food stores nationwide.
Since Kirk's is a classic brand of soap, we can afford to give affordable
prices to our customers. Unlike most natural soaps, Kirk's wants
to give everyone the opportunity to wash with all-natural soaps.
So instead of charging specialty item prices often found on natural products,
Kirk's is happy to give their customers the low prices they can trust.