Fels-Naptha - Wikipedia
History. The original Fels-Naptha was developed by Fels & Company of Philadelphia around 1893. Its predecessor Fels & Company, was established by Lazarus Fels and son Abraham in 1866 in Baltimore, Maryland, but unexpectedly failed after some period of success. The Fels family moved to Philadelphia, where another Lazarus son, Joseph Fels, started the new firm and incorporated in 1914.
DA: 39 PA: 56 MOZ Rank: 63