The house of Lallier specialises in producing champagnes by sourcing exclusively from vineyards officially classified Grand Cru and Premier Cru, the Pinot Noir is sourced from the Grand Cru Aÿ and the Chardonnay from the Grand Crus of Avize and Cramant in the Côte de Blancs. The provenance of the grapes enables a low dosage to express the purity and the richness of these terroirs. The bottles are matured on their lees in chalk cellars for 24-36 months. All the wines are suitable for vegans.