Hacienda Vieja Añejo is the more mature expression in the range, and the official brand page describes it as aged for 12 months in American oak barrels. That maturation builds a richer, silkier profile with amber color, cooked agave, vanilla, caramel, toasted wood and a subtle smoky undertone. This is the bottle for customers looking for a value-driven sipping tequila with more depth, warmth and dessert-like complexity than a reposado.