A sweetener is a substance added to food or sweetened beverage to impart the flavor of sweetness.
Sweetener may also refer to: Sweetener (album), by Ariana Grande (2018) "Sweetener" (song), title track of the album
See also Global Sweeteners, a Hong Kong food company Sweetener World Tour, by Ariana Grande (2019) The Sweetener Sessions, a tour by Ariana Grande (2018)