| Clue | Source | Date |
|---|---|---|
| Sominex or Unisom rival | Premier Sunday | 31 Mar 2024 |
| Sleep aid brand | Wall Street Journal | 11 Oct 2023 |
| Bedtime brand | New York Times | 13 Aug 2023 |
| Sleep aid brand | Premier Sunday | 15 Jan 2023 |
| ZzzQuil alternative | Newsday | 14 Jul 2022 |
| ZZZQuil alternative | Newsday | 22 Oct 2021 |
| Benadryl competitor | New York Times | 29 Sep 2021 |
| Sominex competitor | Premier Sunday | 15 Aug 2021 |
| ZzzQuil alternative | Wall Street Journal | 06 Feb 2021 |
| Sleep aid brand | Wall Street Journal | 01 Aug 2020 |
| ZzzQuil alternative | ||
| Sominex competitor | Newsday | 18 Oct 2018 |
| Unisom rival | Wall Street Journal | 24 Aug 2015 |
| Competitor of ZzzQuil | ||
| Medication for insomniacs | ||
| Sominex alternative | ||
| Alternative to ZzzQuil | ||
| Medication for insomniacs | ||
| Sominex alternative | ||
| Brand of sleeping pills | ||
| Sominex alternative | ||
| Sleeping pill brand |