Anthony Gambus is the man who designed this Diffuser. He is an industrial designer with a focus on consumer products with ergonomics and technology as the focus. His motto is always to create ideas and be creative for everything in all areas. The fragrance included in this product is Amber Powder which is a soft powdery fragrance with a lot of heat. It contains notes with a lot of wood. Top note: Rose, cinnamon and pepper. Middle note: Sandalwood, patchouli and amber. Bottom note: Vanilla, balm and white musk. This Product contains 115 ml and it lasts about 4 weeks depending on how many sticks you have in and if it is in a place with a lot of draft. Remember that there is a refill for all diffusers and there are many scents to choose from.Have any questions about Maison Berger? Simply click here to go to our Maison Berger FAQ page./We apologise that Maison Berger products are not available for delivery outside the UK.