Rance 1795 L'Aigle De La Victoire (M) Edp 100Ml Also known as middle or heart notes, these emerge after the top notes fade. They form the core of the fragrance and are often floral, herbal, or spicy, providing depth and character to the scent.Base notes are the foundation of the fragrance and typically include richer, longer-lasting scents like woods, resins, and musks. These scents become more pronounced as the fragrance dries down.