Domaine du Bouscat produces wines from Bordeaux Supérieur, the region's elevated appellation for structured, age-worthy reds. The estate works with the classic Bordeaux palette: Cabernet Sauvignon, Merlot, Cabernet Franc, and Malbec. Belle-Annie, a blend of Cabernet Franc, Merlot, Malbec, and Cabernet Sauvignon, represents the domaine's top expression and has drawn attention from Wine Advocate, Wine Spectator, and Wine Enthusiast. Les Portes de L'Am, a Cabernet Sauvignon–led blend with Cabernet Franc, Merlot, and Malbec, follows closely in critical regard. Caduce rounds out the portfolio, emphasizing Merlot with supporting Malbec, Cabernet Franc, and Cabernet Sauvignon. Bordeaux Supérieur demands riper fruit and deeper extraction than basic Bordeaux, and these wines reflect that ambition—structured blends built for the cellar.