- Now a little tarragon for flavor. 

- Oh! 

- Dad, dad, dad, dad! 

- What? 

- I only had one. 

- One? 

- Cavity. 

- Excellent, magnificent. 

- The secret, maestro? 

- Well, uh- 

- We switched to Crest. 

- But of course, he brushes with Crest. 

- Maestro. 

- We tried many toothpastes, but Crest has fluoride. The others we tried didn't. 

- That makes the difference, maestro? 

- Yes, flouride is the most effective cavity fighter ever put in a toothpaste. It's a remarkable ingredient. 

- But maestro, they all have it. 

- No, no, Crest, she has a special fluoride formula: flouristan. 

- It's true, and Crest is the only leading toothpaste recognized by the American Dental Association. 

- And two flavors. 

- Regular and mint, oh the mint (kisses), superb! 

- Oh! 

Announcer: Have checkups, watch treats, and brush after eating with Crest, a cavity fighter.