A ceramic diffuser stone is a simple and beautiful way to bring aromatic scents into your home. Add 3-5 drops of your favourite essential oil to the stone and place it wherever you like. The diffuser stone will diffuse the fragrance for a few hours, after that you can add more essential oil drops to the stone. The diffuser stone is suitable for use in all areas of the home, including the bathroom and sauna. The Rento diffuser stone has a beautiful round shape and its elegant base is made of bamboo.