Frederic Geschickt produces zero-sulphur cuvees alongside the main biodynamic range. The Ammerschwihr estate is a recognised Alsace natural-wine address working at the low-sulphite end of the spectrum.
Tip: Ask specifically for the zero-sulphur skin-contact whites; production is small so allocations sell out through natural-wine specialists quickly.
Address: 1 Place de la Sinne, 68770 Ammerschwihr, France, Alsace
Demeter-certified Barmes-Buecher in Wettolsheim was an early voice for low-sulphur Alsatian winemaking, producing cuvees with minimal additions. The house combines low-sulphite production with full biodynamic certification.
Tip: The Hengst Grand Cru bottlings are the precise low-sulphur option; the Cremant d'Alsace is a low-sulphur traditional-method sparkling worth chasing.
Olivier Humbrecht MW farms about 40 hectares across notable Grand Cru sites, biodynamic since 1998 with Biodyvin certification. The estate is a long-running biodynamic producer and bottles parcel by parcel from Brand to Rangen de Thann.
Tip: The Rangen de Thann from steep volcanic rock is the calling-card Riesling and Pinot Gris; the estate runs guided cellar visits by appointment.
Jean-Michel Deiss farms his Bergheim estate biodynamically with Biodyvin certification and bottles Altenberg de Bergheim and Schoenenbourg Grand Cru as permitted field blends, a stubborn defence of co-planted terroir.
Tip: The Altenberg de Bergheim Grand Cru is one of the few permitted to bottle as a field blend; Deiss is the producer who fought for the rule.
Catherine Faller and her sons farm the Capucines convent estate at Kaysersberg biodynamically with Biodyvin certification, working the Schlossberg, Furstentum and Mambourg Grands Crus. The wines are perfumed, precise and grand-cellar-aged.
Tip: The Cuvee Sainte Catherine Riesling is the value entry to the range; the Schlossberg Riesling is the Grand Cru flagship.
Samuel Tottoli and Jean-Baptiste Adam farm the Kuentz-Bas estate at Husseren-les-Chateaux biodynamically with Biodyvin certification, with parcels in the Eichberg and Pfersigberg Grand Cru above Eguisheim.
Tip: The Pfersigberg Riesling shows what a Biodyvin-certified Grand Cru Eichberg-Pfersigberg-zone bottling can do; the entry Tradition Riesling is the value gateway.
Isabelle Meyer continues the Josmeyer estate at Wintzenheim, Demeter-certified biodynamic since 2004, with parcels on the Hengst and Brand Grands Crus. The wines are noted for restrained dryness and saline texture.
Tip: The Hengst Riesling and the value Mise du Printemps Pinot Blanc are the two ends of the range to taste in a single sitting.
