4.7/5 shop-wide, from 4,000+ happy customers

Diffuser Refill

Regular price £3.59
Sale price £3.59 Regular price £5.99
Sold out
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Up to 2 Months
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90% Concentrated
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2-3 Day Shipping

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Hand Filled in the UK

PICK YOUR SCENT
 
SELECT QUANTITY
POPULAR
Diffuser Refill
1 bottle
£3.59
£5.99
POPULAR
Diffuser Refill
3 bottles
£3.59
£5.99
BEST VALUE
Diffuser Refill
6 bottles
£3.59
£5.99

Need something to fill?

Add a custom diffuser

Add a custom diffuser

Pick your colour and scent.

Pick yours · £10.99 £5.95

Order will arrive by Sunday, September 13th

Cherry

Diffuser Refill

Regular price £3.59
Sale price £3.59 Regular price £5.99
Save 40% Sold out
View full details

How To Refill

Done In Seconds

No new bottle and nothing on your hands. Unscrew, squeeze, hang it back up.

Take The Cap Off

Lift the cap and cord off the top of your bottle.

Squeeze It In

The narrow nozzle sits right inside the neck.

Hang It Back Up

Same bottle, same cord, ready to go again.

Slow Release

One refill lasts

Week 1 Week 8

8

Weeks of scent, up to

7ml

Of 90% concentrated oil

30-day guarantee

Love it or refunded

Made & shipped UK

Tracked, 2–4 days

2 Months

From a single refill

4.7 · 2,000+

Happy customers

Good To Know

Refills, Explained

Will it fit my diffuser?

Yes. Every hanging diffuser we sell takes the same 7ml refill, in any bottle colour, including the Signature range.

What is in the bottle?

7ml of the same 90% concentrated oil we hand fill every new diffuser with. Nothing else, and nothing watered down.

How long does a refill last?

Up to 2 months from a single fill, the same as a brand new diffuser.

Do I need a new cap or cord?

No. You keep the bottle, the wooden cap and the cord you already have. Only the oil is new, so there is nothing to throw away.

Is it messy?

It should not be. The nozzle is narrow enough to sit inside the neck of the bottle, so the oil goes in rather than on your fingers.

Proof is in the Pudding.

Just a handful of verified reviews from our amazing customers, who all fell in love with FRESURE.

@jess.ie6
@jess.ie6
Verified TikTok Buyer
10/10 product! I chose the BLACK CHERRY scent and it’s a beautiful strong smell. I love the colour of the bottle as well. Will be purchasing again! AMAZING PRODUCT. Material: Sturdy material Quality of work: Personalised to my liking! Assembly: Super easy to assemble.
Build Your Own DiffuserBought: Build Your Own Diffuser · Purple, Cheeky Cherry →
@Pan🌍AFRICA💞UNITED 🍇
@Pan🌍AFRICA💞UNITED 🍇
Verified TikTok Buyer
What Amazing car air freshener! I love it😍🏎️🚗 I recommend it to anyone who wants excellent car air freshener. Currently I using the purple, vanilla whip, It’s a wonderful freshener get one, I bought two not tested ones but they are very nice 👌
Build Your Own DiffuserBought: Build Your Own Diffuser · Purple, Vanilla Whip →
@katie <3.
@katie <3.
Verified TikTok Buyer
absolutely perfect! love the fact you can customise to this extent and even better when it arrived as it smells amazing!
Build Your Own DiffuserBought: Build Your Own Diffuser · Purple, Cheeky Cherry →
@user71488264207
@user71488264207
Verified TikTok Buyer
The smell is incredible and they look lush, compliment the car nicely when colour matched. It also doesn’t take up my whole windshield unlike other ones
Build Your Own DiffuserBought: Build Your Own Diffuser · Black, Dark Elixir →
@Rikky🇬🇧🇳🇬
@Rikky🇬🇧🇳🇬
Verified TikTok Buyer
The smell is incredible and look lush, compliment the car nicely. They smell absolutely gorgeous, amazing product will be ordering again.
Build Your Own DiffuserBought: Build Your Own Diffuser · Black, Orange Crush →
@🕊Holly's TikTok Deals🕊🐶
@🕊Holly's TikTok Deals🕊🐶
Verified TikTok Buyer
Amazing strong scents great packaging. Small business very friendly and will only be buying from Fresure! Quality of work: 100% Material: 100% Assembly: 100%
Build Your Own DiffuserBought: Build Your Own Diffuser · Red, Cheeky Cherry →

Real Cars, Real Reactions

Loved On TikTok