Château Puy Boyrein sits in Graves, the historic left-bank region of Bordeaux where gravelly soils shape wines of mineral precision and structure. The estate produces Graves Rouge, a Bordeaux blend anchored by Malbec and Merlot with supporting notes of Petit Verdot, Cabernet Franc, and Cabernet Sauvignon. This composition reflects the regional tradition of layering varieties to build complexity and aging potential. Wine Enthusiast has rated the wine at 87.7 points. The blend's architecture—dark fruit, tannin, and the subtle earthiness that Graves terroir imparts—positions it as a serious expression of the appellation's character.