Vincent Vatan produces Sauvignon Blanc in Pouilly-Fumé, the Upper Loire appellation renowned for mineral-driven whites of structure and precision. The terroir here centers on silex—flint-rich soils that impart a distinctive salinity and tension to the grape. Selection Silex Pouilly-Fumé, the winery's flagship, captures this character: a wine of focus and depth that reflects both the variety's natural acidity and the specific geology of the vineyard. Wine Enthusiast and Wine Spectator have rated the Selection Silex, affirming its quality within the broader context of Upper Loire Sauvignon Blancs. The region's continental climate and limestone-based soils produce wines built for food pairing and aging, wines that demand attention rather than easy charm.