cleanser

Executives will clearly be hoping for a fresh start - a palate cleanser if you like - for the show as well as for the wider TV industry.

He was getting a shampoo from his mother and sister when a container of bathroom cleanser spilled and some of it got into his eyes.

"These cleansers often just encourage that. They irritate the stomach lining and encourage mucosal shedding, and to the untrained eye, it looks like a parasite."

Or maybe we can ask them to bring out a palate cleanser?

Fennel is inescapable here, dotting the tables of nearly every Italian-American household, often served raw as a palate cleanser.