The main regions where these unique tasting nectars are made are : Alsace, Beaujolais, Jura and, to a lesser extent, the South-West. Gamay, Pinot Noir, Gewurztraminer, Carignan, Chardonnay, Poulsard, Clairette, Syrah... and even old, extinct grape varieties. The list is long, and O2Y uses a wide range of vinification methods to obtain these superb juices. Very long pressing, carbonic or semi-carbonic maceration, blending Pinot Noir with Pinot Gris... as you can see, the three friends are having a ball. The wines have no added sulphites, of course, no filtration or fining, and the alcoholic fermentation starts using natural yeasts.
Each resulting cuvée of natural wine is a unique collaboration between Olivier Guala, Yves Roy, Yoshi Nori and the winemaker who grew the grapes.