The high-quality Koukoudo Mastiha liqueur from Gatsios has a smooth taste. The Gatsios Distillery uses only the best ingredients to produce this exclusive liqueur. The mastic aroma is very persistent in the finish. The taste of mastic resin is largely unknown in Central Europe and cannot be compared to other flavours.

Mastic is a resin extraction from Skinos trees, which only grow on the island of Chios. The bark of the trunks is scratched so that the resin can drip off. The mastixa resin is said to have stomach-friendly properties. It is very popular in Greece and is used for the production of various products.