| Clue | Source | Date |
|---|---|---|
| Brand-name detergent launched by Procter & Gamble in 1933 (5) | ||
| P&G detergent brand | LA Times Daily | 22 Oct 2023 |
| P&G detergent brand | The Washington Post | 15 Oct 2021 |
| P&G detergent brand | LA Times Daily | 15 Oct 2021 |
| Venerable detergent brand | Newsday | 09 Jun 2019 |
| P&G detergent formulated for baby clothes | Wall Street Journal | 25 Jul 2018 |
| P&G detergent formulated for baby clothes | ||
| Launched in 1933, the first synthetic detergent | The Times Specialist Sunday | 12 Nov 2017 |
| Dishwashing detergent choice |