Giesen 0% Riesling is the Riesling entry in the brand's alcohol-free wine series, made from grapes sourced across New Zealand's Marlborough and Waipara wine regions. Giesen removes the alcohol using spinning cone technology, a process that extracts the delicate aromas before dealcoholisation and reintroduces them to the finished wine. The result is a non-alcoholic Riesling that draws on regional sourcing shared with other wines in the brand's 0% range.