What does the number mean?
For Scotch, an age statement refers to the youngest whisky in the bottle. A 12-year-old vatting may contain older components, but none younger. Scotch matures for at least three years in oak casks in Scotland.
Cask maturation stops at bottling. A sealed bottle of 12-year-old whisky does not become 22 years old after ten years; storage may preserve condition, but it does not add to the stated age.
- The age names the youngest whisky in the bottle
- Whisky matures in cask, not further in bottle
- NAS alone says nothing about quality
NAS, vintage and batch
NAS means No Age Statement: the label gives no maturation period. This lets a maker combine ages for a chosen profile, but does not prove that the whisky is young or inferior.
A year may be a distillation vintage rather than an age. Also read bottling year, category, cask, batch and ABV. Rules differ by country; this guide uses Scotch as its reference point.
Compare age without preconceptions
Compare a NAS, 12-year-old and 18-year-old whisky of similar style, cask type and strength, preferably blind. Record freshness, fruit, oak, tannin, texture and balance before revealing the ages.
More time can bring concentration and complexity, but may also mute fruit or add too much wood. Treat age as maturation evidence, not an automatic score for flavour, price or quality.
Transparency+
Sources, image makers, licences and methodology are brought together here. Wherever possible, Whisk(e)y Compare links bottle data and distillery status to producers, trade bodies and other primary sources. Scores describe flavour intensity, not quality.