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Electric Diffuser

Product code: T803018W

This ceramic electric diffuser from our Apothecary collection fills your space with a fine mist of scent using silent ultrasonic vibrations. The stylish design features an optional light setting and convenient automatic shut-off function after six hours. It comes with Calm aroma oil included and is compatible with any other M&S fragrance.

Apothecary

Electric Diffuser

£30

Colour

Out of stock online

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Free standard delivery over £60

Reviews (89)

4.0

60% Recommended this product

Mentions
18 February 2026W1956
Verified Purchase

Really lovely looking diffuser

I bought this for myself with a voucher, very easy to set up and great scent. Since have bought 2 more for friends birthday presents.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

16 February 2026Lhodgson
Verified Purchase

Mist part not very good

No, I don't recommend this

Worked fine for the first week but the steam now struggles to come out or doesn’t come out at all. Never over-filled and feel it’s not working properly

Reviewer Ratings

Value for Money

Poor

Style

Average

Helpful?

Reviewer Ratings

Value for Money

Poor

Style

Average

01 February 2026diana2
Verified Purchase

Lovely diffuser

No, I don't recommend this

A lovely diffuser but such a shame M&S don’t stock the lovely replacement oils to use with.it

Helpful?

15 January 2026Mg66mg
Verified Purchase

.

Not the best I’m afraid, doesn’t scent room well enough. Barely there vapour.

Reviewer Ratings

Value for Money

Poor

Helpful?

Reviewer Ratings

Value for Money

Poor

01 January 2026Mrs F
Verified Purchase

Had Potential

No, I don't recommend this

I was really looking forward to receiving this diffuser. Looks great, good price ( compared to branded ones). However, I couldn’t even get this to stay on. Filled with water to the line, added a few drops of the oil then every time I pressed the start button it would just switch itself off after a few seconds Returned! Have bought another to try. Not giving up yet.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

31 December 2025
Verified Purchase

Lovely💜

Yes, I recommend this

This Diffuser is elegant looking. I may buy another one soon.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

30 December 2025Legsandcurls
Verified Purchase

Great gift idea

Yes, I recommend this

Ordered as a gift for Christmas, arrived on time and it was loved! Nice that I can send fragrance refills as gifts in the future.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

07 December 2025MrsSCG
Verified Purchase

Nice looking product but not good value

No, I don't recommend this

It looks nice.. but can be temperamental when it works. It needs to not be too full.. which in turn means it needs filling couple of times during an evening say. Disappointed with product price for what you get. £15-20 would be more appropriate pricing for what you get. Bottle lf oil included is tiny! Also the USB lead is super short so means you have limited areas it can be plugged into..

Reviewer Ratings

Value for Money

Poor

Style

Good

Helpful?

Reviewer Ratings

Value for Money

Poor

Style

Good

01 December 2025Michelle A S
Verified Purchase

Great quality

Yes, I recommend this

Bought one for myself & have since bought multiple as gifts

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

26 November 2025Soppy jo
Verified Purchase

Works well

Seems to work as it is meant to and instructions simple and easy to understand.

Helpful?

24 November 2025Eellinuk
Verified Purchase

Diffuser - old was great, new incomparably poor

No, I don't recommend this

Replacing old M&S Diffuser: new small chintzy poor

Reviewer Ratings

Value for Money

Poor

Style

Poor

Helpful?

Reviewer Ratings

Value for Money

Poor

Style

Poor

18 November 2025Jayne fox
Verified Purchase

Smellies

Yes, I recommend this

This is beautiful its for my daughter in law she loves smellies and candles and will love it and m&s do some lovely oils to burn

Reviewer Ratings

Value for Money

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

14 November 2025Mitzybushi
Verified Purchase

Diffuser

No, I don't recommend this

The diffuser is like any other diffuser, but it is ceramic on the outside. The price is reasonable unlike a lot of others.

Reviewer Ratings

Value for Money

Average

Style

Average

Helpful?

Reviewer Ratings

Value for Money

Average

Style

Average

07 November 2025Woowa
Verified Purchase

Just fab.

Yes, I recommend this

I already have one of these, they are jusr amazing , very powerful. I would definatley recomed love it.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

04 November 2025SuzyJ50
Verified Purchase

Great quality / output

Yes, I recommend this

Lovely item cosy light and good output - cable a little short so can’t really stand on table etc.Definitely for smaller rooms but is great quality and easy to clean plastic inserts

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

03 November 2025Mynameistaken2
Verified Purchase

Great diffuser at a great price

Yes, I recommend this

Excellent diffuser, good price when compared to well known competitor; and you can buy any oil, although we really like the one included!

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

18 October 2025nanashopping
Verified Purchase

Good ceramic quality

Yes, I recommend this

Very classy diffuser. Only complaint is the cord could be longer.

Reviewer Ratings

Value for Money

Good

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Good

Style

Excellent

03 October 2025Miami96
Verified Purchase

Friend loved it

Yes, I recommend this

Bought as an engagement gift and they loved it. The perfect gift!

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

26 September 2025PAIGEROSA12
Verified Purchase

Best electric diffuser on the market by far

Yes, I recommend this

This diffuser is absolutely amazing, so good that this is the third one I have in my house. The oils from M&S are also amazing - my house smells incredible

Helpful?

19 April 2025Mags sister
Verified Purchase

Wee piece of heaven

Yes, I recommend this

This is so lovely to look at. The casing is ceramic not plastic as I thought. Maybe a bit small but fine for front room. The bottle of oil inside was an ice surprise. Till I can get a look at more options. Easy to set up. Ran by plug or usb lovely. Thank you

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Functionality

Excellent

Style

Excellent

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