The brewery say:
Packed with vibrant lime and lemon zest with a splash of fresh lime juice, Zest is crisp, sharp, and refreshingly tart, bringing a nostalgic nod to a classic lemon-lime soda. Light, juicy, and seriously thirst-quenching—because when it comes to citrus sours, Zest is Best!
| Brewery | Vault City (Edinburgh) |
| ABV | 6.0% |
| Style | Sour |
| Package | 440ml Can |
| Allergens | Barley |
| Dietary | Vegan |