GLEEM
| Date | Clue |
|---|---|
| 2011-10-12 | Crest alternative |
| 2011-07-24 | Toothpaste brand once advertised as having the secret ingredient GL-70 |
| 2010-07-06 | Toothpaste with "green sparkles" |
| 2007-12-19 | Colgate alternative |
| 2006-10-26 | Procter & Gamble brand |
| 2000-10-29 | Aquafresh alternative |