Three wine glasses over white background. White wine, rose, and red.

Yeast derivatives - aroma, stability and protective components for your wine

Our organic yeast derivatives are sustainably sourced and support you in a balanced, stable maturation with clear aromas and reduced oxidation.

Additional product categories for your winemaking

2B develops biotechnological solutions in certified organic quality. Functional, safe, and offering natural added value for your wine.

Supplemente für Wein. Önologie

Supplements / nutrients for alcoholic and malolactic fermentation

Trockenzuchthefe im Kaiserstuhl für Weinbereitung. Kaiserstuhl Bild

BIO dry yeasts

BSA Starterkulturen für Winzer

BSA starter cultures - reliable malolactic fermentation for stable wines

Oenological tannins - structure, stability and sensory balance for your wine

Holzfass Alternative Winechips für Weinzubereitung

Wooden barrel alternatives - sustainable aroma components for modern wine ageing

Accessories - practical helpers for efficient winemaking

Barrique

Barriques - premium barrels for wines full of character

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