Vanilla Caramel - Enriched with sweet and salty buttery caramel, this scent is balanced perfectly with rich, creamy vanilla, coconut and tonka bean. Top Notes: Buttery, balsamic Middle Notes: Salted caramel, coconut Base Notes: Creamy vanilla, tonka bean Scent Grove wax melts are hand poured in New South Wales from natural soy wax and Australian made fragrance oils. All Scent Grove soy wax products are made in small batches, therefore every one looks unique in its own way, but the quality is consistently the same. The soy wax used at Scent Grove to manufacture wax melts is non-toxic, burns clean, and is loaded with the highest amount of fragrance oil to ensure that the wax melts have a strong and lasting scent.