- A formula developed in partnership with Dr. Françoise Couic Marinier - A very good soothing product for babies and children that fits in your pocket - Quickly creates a calming and reassuring atmosphere in your room - Provides soft and soothing scents, promotes falling asleep, and calms the baby in case of nighttime awakening Simple usage ritual & universal compatibility with existing diffusers: For diffusion, 2 to 3 times a day for 30 minutes to 1 hour. The dosage should be adjusted according to your preferences based on the size of the room and the type of diffuser. Compatible with all types of diffusers, electric or not (candles, misting, ultrasonic, ultra-nebulization, nebulization, car, inhalers, inhalation, gentle heat, plug-in, rattan, humidifier, fragrance burner, radiator saturator, lamp berger, purifier, sphera) and all brands (Pranarôm, WD&CD, ASAKUKI, Puressentiel, Lilia, Durance, Aromazone, Vicks, Babymoov, Innobiz).