You can now refill your Notes of Northumberland Luxury Car Diffuser at home! Our refill bottles contain 30ml of car diffuser oil allowing you to refill your diffuser 4 times from empty without returning to our store. 
 
Our Car Diffuser Refill is hand poured by our experts right here in Northumberland using only the finest naturally occuring fragrance oils and ecofriendly base, this extra concentrated refill is only suitable for use with our car diffusers and can not be used to refill our reed diffuser or plug in.
 
Due to the fragrance being absorbed by the wooden cap of the car diffuser bottle refills of the same fragrance only can be used. New car diffusers can be purchased here.
 
All of our products contain natural, sustainable ingredients that have not been tested on animals.