| Clue | Source | Date |
|---|---|---|
| Sticks in a purse | Wall Street Journal | 15 Sep 2022 |
| Anti-chapping sticks | Eugene Sheffer | 19 Apr 2021 |
| Chap preventers | USA Today | 10 May 2016 |
| Chap preventers | ||
| Blistex products | New York Times | 25 Jun 2015 |
| Sticks in a purse? | New York Times | 08 Feb 2015 |
| Sticks in a purse? | ||
| Blistex products | ||
| ChapStick Classics, e.g. | ||
| Guards against chapping | ||
| ChapStick and the like | ||
| Blistex products |