Razi produces wines from Napa Valley, the North Coast region synonymous with structured Cabernet Sauvignon and refined Chardonnay. The winery's Cabernet Sauvignon draws on the valley's volcanic soils and diurnal temperature swings to build depth and complexity. Its Chardonnay reflects the cooler microclimates that define white wine production in the region. Both wines have been assessed by major critics including Wine Advocate, Wine Spectator, Decanter, Wine Enthusiast, and Falstaff, with the Cabernet Sauvignon averaging 89 points and the Chardonnay 88.2 points across prestige evaluations. The winery's focus remains on these two classic varietals, each expressing the terroir and vintage conditions of Napa Valley.