Add energy to your daily trips with the Aroma Energy Sparkling Zest ceramic refills and feel full of confidence all the time. Have you chosen the Aroma car diffuser by Maison Berger Paris? Do you like its original cut-out style and its very contemporary matt nickel finish You have to try its Energy Sparkling Zest ceramic refill. It is the perfect ally for the object. Stock up on vitality with the aromas of Energy Sparkling Zest, its citrus scents and its spicy notes. Enjoy the virtues of essential oil of grapefruit for energy and serenity. This set of 2 refills is also a demonstration of French know-how and quality. Thanks to this process, diffusion is even, subtle and efficient. The perfume has been designed for this method of diffusion and developed by master perfumers from Grasse. Master perfumer tips Do you love essential oils and their benefits, and do you appreciate the energising virtues of grapefruit proposed by the Aroma Energy refill? Then you might also be tempted by the Aroma Happy version with energising qualities of essential clove oil. The diffusion time of a ceramic refill is around 4 weeks. The diffuser must be clipped to your vehicle's air vent. For a more intense fragrance, just let it work with your air conditioning.