Isle Of Rose Diffuser Refills

Refresh your favorite car & small space diffuser with our convenient refill bottle—designed to make scenting your everyday moments effortless and sustainable.

Each refill comes in a 15 ml amber glass bottle, thoughtfully chosen to help protect the fragrance from light and preserve its quality over time. One refill provides approximately two full refills of your car or small space diffuser, so you can enjoy your signature scent longer while reducing waste.

Available in your choice of the same scents offered in our original Car & Small Space Diffusers, making it easy to restock a favorite or switch things up whenever the mood strikes.

Formulated with phthalate-free fragrance oils and infused with essential oils, each refill is handcrafted in small batches to ensure consistent quality, depth, and balance in every bottle.

Perfect for keeping your diffuser topped up at home, in the car, or wherever you love a subtle, lingering fragrance.