Visitors in search of a reassuringly international name should head for Aveda's appealing day spa.
Via Giuseppe Fiorelli 12AThis Italian chain is known for its luxurious sheets, towels and linen. Prices are correspondingly high.
Via dei Mille 2Try out perfume, eyeshadow and powders to your heart's content at Naples' branch of Sephora.
Galleria Umberto I 31-33