Champagne Laherte Frères Premier Cru Nature de Craie NV is a biodynamic Blanc de Blancs made from 100% Chardonnay from old vines planted in 1960, 1965, and 1987 in Vertus and Voipreux in the Côte des Blancs. It is aged at least 30 months on lees with no added sulfur and zero dosage (Brut Nature). The wine expresses pure citrus, chalk, fresh almond, and vibrant minerality with an elegant, taut profile and persistent saline finish. It is praised for its precision, energy, and terroir authenticity, achieving 92 points from Antonio Galloni.