Puglia, Calabria, Campania and Sicily island are considered to be the best brands in olive oil making. In Puglia (terlizzi, bari province) tm luglio is produced where one of the best olives in Mediterranean region are picked as the experts say. Oil of Luglio has the best qualities, it does not have a bit of a bitter taste as most of the Spanish olive oils have. The climate of south Italy really influences these qualities were most of the olive plantations are located. The very best olives create this amazing exquisite aroma. This is why Luglio is super popular all around the globe.