Diffusing essential oils allows you to experience the scents of nature in your home. There's a blend of natural essentials and specially designed aromas for every occasion, whether it's to purify an interior, eliminate unpleasant odors, or create a tonic or relaxing atmosphere... for living in. buona health in your home, humidity must essere Maximum 50%. Drying can cause respiratory problems in sensitive individuals. This is considered too wet, while anything less than 30% would put our respiratory systems at risk (a 5-second diffusion cycle, then a 10-second interruption).