500 ml. - Original Dr. Vranjes refill
The fragrance of the refill has the same intensity and quality as the one you acquired with the glass fragrance accessory. Whenever you buy a fragrance, we recommend that you always have a refill on hand to keep the liquid level at two thirds of the diffuser. This prevents the oxygen in the decanter from accelerating evaporation, which means that the room fragrance lasts longer.