Our fresh natural aromas are developed specifically for refilling plug in air fresheners and reed diffusers. Whilst our prices offer exceptional value our fragrances provide absolute luxury. Its time to bring all those discarded plug in air fresheners back to life with our great value refill oil and enjoy prices upto 60% cheaper than official plug in refills, and its more environmentally friendly too. Our perfume grade refill oils are compatible with all major plug ins such as Air Wick, Glade, Ambi Pure, Symphonia, 3Volution, Yankee, Febreze, Sainsbury's, Tesco and more. Want to make your own plug in refill with essential oils? Try our new U-MIX safe base oil.