This cuvée Octomore 13.3 is classified as one of the world's most peaty whiskies. Its phenol content reaches 129.3 ppm.
This is a single malt whisky made from the 2015 harvest. The barley comes from Octomore Farm.
The variety used was grown on Islay and is called "concerto".
Maturation lasted 5 years in1st fill American whisky casks and2nd fill European oak casks.
These casks originate from the Rivesaltes region in France, and the Ribera del Duero region in Spain.