He collected clocks and precision instruments, driven by his passion for science and botany. He promoted expeditions to bring plants from distant climates, enhancing the palace gardens. He built the Petit Trianon and took an interest in early experiments with electricity. He earned the nickname "The Beloved." LOUIS XV 1722 celebrates, on one hand, the artistry and elegance of the French aristocracy with notes of lavender, plum, liquor, cashmere wood, incense, cocoa, coffee, saffron, rose, and grapefruit. On the other hand, it celebrates the fusion between perfume and champagne – as this is an artistic exploration connecting Xerjoff with the House de Venoge, one of the most significant wine libraries in Champagne.