The 20 ml Millefiori Aria Oxygen refill for electric diffuser represents the perfect solution for creating a fresh and regenerating environment. Thanks to the sophisticated fragrance, which combines notes of pure oxygen and floral scents, this product guarantees an essential and invigorating atmosphere in every room. Easy to insert into the speaker Millefiori Milano, ensures a constant and enveloping fragrance over time, improving well-being and the sensation of freshness. Ideal for those who want a touch of naturalness and lightness in the home or work environment, the Oxygen refill enhances the quality of the air with a delicate but persistent scent, transforming everyday spaces into oases of relaxation and vitality.