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FB Premium Diffuser Refill



Deliciously scrumptious, the LUXE room fragrances now have amazing refills! This eco-friendly refill option for the FB Premium Diffusers is a great alternative to extending the life of your diffuser. 

The 300mL Premium Diffuser Liquid is available in our best selling fragrances. 

Premium Diffuser Refill can be used to refill your Flower Box Home Fragrance vessel at the end of its fragrance journey. We recommend allowing your Mini or Hallmark Diffuser to complete its fragrance journey before refilling. Please allow your vessel ample time to dry completely before refilling with the same fragrance - A cloudy appearance and/or suboptimal performance may result if your vessel has not dried completely before refilling. 


Funnel and reeds not included. 

Additional Information

Flowers&pear, F.lemongrass, Figleaf&cedar

Shipping & Returns

At Sunday Society, we aim to make your shopping experience as simple and enjoyable as possible.

Please choose carefully as we do not refund or exchange for change of mind.

To learn more about our shipping, damaged goods and returns policies please follow this link or email Sunday Society at

Bulky Items
Bulky or oversized items will be charged additional shipping by Sunday Society and will be invoiced after you've submitted your order. Quotes vary depending on location and cubic meterage. We endeavour to always find the most affordable option. If you would like a freight quote prior to purchase please email us at