Rebrew, based in Brovary, Kyiv Oblast, crafts this Barleywine at 10% ABV with deliberate complexity. Mara Auchentoshan BA represents the Ukrainian brewery's commitment to ambitious experimentation since 2019. The name draws from the Scottish Auchentoshan distillery, indicating this beer has matured in cask—likely whisky, bourbon, or another spirit barrel.

Barleywine is a traditional, full-bodied strong ale style defined by rich malt character and warming alcohol. Rebrew's approach fits within their broader range of wheat beers, American-style IPAs, coffee stouts, and fruit-forward sours. This is a contemplative sipper, built for slow enjoyment rather than everyday refreshment.