- Crest Scope Outlast Mouthwash
Crest Scope Outlast Mouthwash
Crest Scope Outlast Long Lasting Mint, where the Crest clean you trust meets the Scope freshness you know. Its unique outlast technology binds tightly to select receptors in the mouth, creating a cool, refreshing sensation that lasts longer. With Crest Scope Outlast, keep your breath feeling fresh for up to 5x longer while killing millions of bad breath germs.