: Available in 30ml and 450ml sizes for use in professional-grade Air Aroma diffusers .

Several retailers offer "inspired-by" versions or compatible refills for home use:

: Offers a Ginger Flower fragrance oil refill specifically designed to match the Langham experience for home diffusion machines.

While the official online store has previously faced shipping restrictions for glass bottles, you can still find the authentic scent through authorized partners: