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Calm 230ml Diffuser Refill

Product code: T804005W

This Calm diffuser refill now contains increased fragrance oils for a stronger scent, making it better than ever. Keep your home fragranced for longer with the Calm diffuser refill from our Apothecary range. Featuring essential oils of lavender, ho wood, sweet orange and cedar wood, Calm is a grounding scent formulated to soothe and relax.

Your favourite Apothecary scents now stronger and better than ever before, with increased fragrance oils.

Product details

Dimensions

Height: 14.5 cm

Width: 6.5 cm

Length: 6.5 cm

Features

Approved by Cruelty Free International

Suitable for vegans

Apothecary

Calm 230ml Diffuser Refill

€19.50

Colour

Free standard delivery over €75

Reviews (89)

4.6

76% Recommended this product

Mentions
11 August 2026Brightonian26

A Wonderful fragrance.

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Great to have a refill rather than re-buying the Reed diffuser container and reeds every time. This has refilled two large diffusers and one small one, with a little bit left over. A lovely, discreet fragrance that continues to work right to the end of the liquid. A grown-up fragrance with just the right amount of intensity. So many reed diffusers disappoint, but the Apothecary range ticks all the boxes. The only problem I had was accessing this product. It was sold out online and in my local branches for too long. It’s obviously a best seller, for good reason, so Marks should perhaps adjust their stock ordering to fulfill demand.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

01 August 2026Johndench5

Diffuser refill

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Always buying this one. Such a great smell and lasts ages

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

28 July 2026LincolnLady60

Excellent.

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Excellent for refilling my diffuser, wish there were more scents to choose from. M&S by far the best of diffusers.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

23 July 2026Mollimum71

Nice product

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Not bought before but it’s a pleasant subtle smell, not too strong and holds the scent in a room. Would like a flowery, rose scent ideally.

Reviewer Ratings

Value for Money

Good

Helpful?

Reviewer Ratings

Value for Money

Good

21 July 2026Wendaleen

Shih tzu lady

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

I first smelt this in the store dressing room and asked what the smell was then I bought it there and then I now buy the diffuser refill and also bought a set for a freind I love it so natural

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

14 July 2026Lau Henry

Warm soft smell

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Love this smell - been using it for years for a warm soft smell to the house. Not floral or overpowering like a lot of diffusers are.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

09 July 2026Nanq

Mmm

Originally posted on marksandspencer.mom (UK)

I have been using Calm since my daughter first bought me it. Since then I buy the bulk buy to top up my spray and diffuser. Beautiful

Helpful?

03 July 2026Tracy cat lady

Loved this smell

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

i adore the smell of this, i can smell it each time i walk in the room.

Reviewer Ratings

Value for Money

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

26 June 2026Annandall

Not brilliant

Originally posted on marksandspencer.mom (UK)

No, I don't recommend this

When I bought the original defuser in a bottle with reeds it was fabulous. The scent was strong and continuous. So I bought the refills but it seems way weaker and very disappointing. In fact, there's pretty much no scent coming off it at all. So no, I can't recommend the refills 🤷🏻‍♀️ Same.

Helpful?

18 June 2026Rosebud 2011

Beautiful soap

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Amazing scent ,refill bags last a long time ,easy to use

Helpful?

11 June 2026Superga

Not overpowering.

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Love these refills. Great fragrance. Apothecary range is always good.

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

09 June 2026Bessie45

Calm scent is so nice

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Having bought calm diffusers for our bathroom few months ago it was time for the refill, pricey but lovely scent, very calming 😌

Reviewer Ratings

Value for Money

Average

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Average

Style

Excellent

07 June 2026dressfan2

Wonderful scent

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

I love this scent, I walk into the room, breathe deeply anx relax.

Reviewer Ratings

Value for Money

Good

Helpful?

Reviewer Ratings

Value for Money

Good

29 May 2026Patricia from Nottingham

Amazing

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Absolutely love this diffuser. I have it next to my bed. It’s very strong and soothing. Helps me sleep well and feel calm ❤️

Reviewer Ratings

Value for Money

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

26 May 2026Paul067

Great smell

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Great product and smells amazing - just hope m&s don’t discontinue the range

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

19 May 2026Lisa 1811

Lovely smell

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Lovely smell. Been buying these for a while now and have both the diffuser and candle

Reviewer Ratings

Value for Money

Good

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Good

Style

Excellent

16 May 2026Jana83

Absolutely gorgeous

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Such a beautiful aroma, not too strong, doesnt give you a headache. It is subtle and calming. I have one in the spare room and one in our bedroom. The refil goes a long way. I always end up gifting this after gifting the defuser first.

Reviewer Ratings

Value for Money

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

15 May 2026Walbottle

Good Value

Originally posted on marksandspencer.mom (UK)

I was delighted to learn there was a REFILL for my Calm Diffuser, which I have used around my home for years. The saving is much appreciated - the price for Calm boxed with Reeds is prohibitive.

Helpful?

15 May 2026Frosty64

Great Smell

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Smelt it at my friends, it was so lovely had to order one for myself

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

Value for Money

Excellent

Style

Excellent

14 May 2026Dpnlc

Spa aroma

Originally posted on marksandspencer.mom (UK)

Yes, I recommend this

Lovely subtle smell for all rooms. Visitors comment

Reviewer Ratings

Value for Money

Good

Helpful?

Reviewer Ratings

Value for Money

Good

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