Fels-Naptha
| Product type | Laundry detergent |
|---|---|
| Owner | Summit Brands |
| Introduced | 1893 |
| Markets | United States and Canada |
| Previous owners | Fels & Company (1893–1964), Purex Industries, Inc. (1964–1985), The Dial Corporation (1985–2003), Henkel (2003–2022) |
| Website | https://summitbrands.com/ |
Fels-Naptha is an American brand of laundry soap manufactured by Summit Brands. The soap was invented in 1893 by Fels and Company.
It originally included the ingredient naphtha, effective for cleaning laundry and removing urushiol (an oil contained in poison ivy).