Château Lagarosse produces wines from Bordeaux's right-bank appellations, drawing on the region's signature blend of Merlot, Cabernet Sauvignon, and Cabernet Franc. The winery's portfolio centers on three core expressions: Les Pensées, a Merlot-based Premières Côtes de Bordeaux; Premières Côtes de Bordeaux, a structured blend of all three varieties; and Douley de Château Lagarosse, a Cadillac-Côtes de Bordeaux combining Cabernet Sauvignon, Cabernet Franc, and Merlot. These wines have been assessed by Wine Enthusiast, Wine Spectator, and Wine Advocate, reflecting the winery's position within Bordeaux's established quality framework. The house works within appellations known for medium-bodied reds with moderate tannin and earthy minerality, characteristic of the region's clay and limestone soils.