★ SOSA for Pain Management and Spine Centres
A design-led spine centre earns premium from restraint, not from the four signals that read as a spa - sweetness, lavender, warmth of volume, and rotation
★ ★ ★ ★ ★
★★★★★
"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."
SOSA Vaayu · large home
★★★★★
"The app scheduling is the best part - strong in the mornings, gentle in the evening. Clinic feels calm all day."
SOSA Vaayu · wellness studio
★★★★★
"Paired it with the SOSA hotel oils. The projection is genuinely lobby-strength - nothing like a plug-in."
SOSA Vaayu · workspace
★★★★★
"My reception now smells like a five-star lobby. Guests comment on it before they even reach the desk."
SOSA Vaayu · lobby scenting
★★★★★
"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."
SOSA Vaayu · spa & salon
★★★★★
"Set the timer once and forgot about it. Runs only during store hours, refills last weeks. Exactly what I wanted."
SOSA Vaayu · showroom
★★★★★
"Our old water diffuser couldn't fill the living-dining. This one does the whole floor and you can't hear it running."
SOSA Vaayu · large home
★★★★★
"The app scheduling is the best part - strong in the mornings, gentle in the evening. Clinic feels calm all day."
SOSA Vaayu · wellness studio
★★★★★
"Paired it with the SOSA hotel oils. The projection is genuinely lobby-strength - nothing like a plug-in."
SOSA Vaayu · workspace
★★★★★
"My reception now smells like a five-star lobby. Guests comment on it before they even reach the desk."
SOSA Vaayu · lobby scenting
★★★★★
"Zero dampness, which was my worry in monsoon. The mist is completely dry and the scent carries across the whole salon."
SOSA Vaayu · spa & salon
★★★★★
"Set the timer once and forgot about it. Runs only during store hours, refills last weeks. Exactly what I wanted."
SOSA Vaayu · showroom
★ The three that read as medicine, not massage
Mountain BreezeMountain BreezeView ₹849
Morning FreshnessMorning FreshnessView ₹749
SOSA SukoonSOSA SukoonView ₹1,899
✓ Sweet, floral, vanilla, amber and heavy lavender push a spine centre toward reading as a massage centre - the opposite of the positioning it has paid for ✓ One scent, low, unchanging - restraint is what a design-led interior actually asks of the air ✓ Made in India · independent, not affiliated with any hotel · a portion funds girl-child education
Founder Diaries · Commercial Scenting Guides · Pain Clinic
So what direction should I actually choose? Warmth from wood, never from sugar - cedar and sage rather than vanilla, amber or floral. Mountain Breeze, ₹849, is the register answer for a design-led interior in stone, wood or concrete.
Does the dose matter as much as the scent itself? Yes, and arguably more - a woody scent run too loud reads as a spa just as fast as lavender does. Restraint is the actual premium signal, not intensity.
Should the scent change with the seasons to feel considered? No. Consistency is the premium argument, not variety - one scent, unchanging, is what a returning patient recognises as the practice's own identity.
See the reed diffusers Book a scenting plan
Facts verified 5 September 2026 against the live SOSA product pages: the SOSA reed diffusers are alcohol-free, phthalate-free and paraben-free compositions on a heat-stable coconut-derived base, supplied in a refillable glass bottle with six fibre reeds, flipped weekly, with 50ml lasting 6-8 weeks and 130ml lasting 14-18 weeks, tested at 45°C and 85% relative humidity - Mountain Breeze ₹849 / ₹1,349, Morning Freshness ₹749 / ₹1,249, Evening Calm ₹799 / ₹1,299. The SOSA Sukoon (₹1,899) is an ultrasonic cool-mist diffuser covering about 270-320 sq ft for 16-18 hours on the low setting and supplied with three 15ml Hotel Collection fragrances; being ultrasonic, it works by aerosolising water and therefore adds some moisture to the air. The SOSA Vaayu (₹11,999) is a waterless cold-air nebuliser rated to 1000m³, described by the manufacturer as approximately 2,000-3,000 sq ft, with a 400ml refillable tank lasting roughly 75-90 days depending on intensity and run hours, Bluetooth app and onboard button control, 1h/4h/8h/24h timers, adjustable intensity, operation under 38dB, DC 12V/1A at 5W (roughly 1.5 units of electricity a month on a ten-hour daily schedule, and tariffs vary), freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification - which are electrical and compliance marks, not medical approval. Being waterless, it adds no moisture and leaves no residue on surfaces or equipment; refill availability should be confirmed with SOSA. The SOSA Angaan (₹25,999) is an HVAC nebulising diffuser rated to 3,000m³, roughly 8,000-10,000 sq ft, with an 800ml reservoir and operation under 42dB. SOSA products are not medical devices and no health, therapeutic, wellbeing or clinical claim is made or implied anywhere in this guide; ambient scent is an interior and hospitality decision that works alongside cleaning, ventilation and hygiene protocol and is never a substitute for any of them. Infection control, cleaning agents, waste handling, air-change rates and HVAC filtration are matters for the clinician and the facilities engineer. Fragrance sensitivity is real: staff should be able to switch any system off in seconds, and no SOSA product is described as hypoallergenic or as safe for sensitive individuals. The hotel-inspired scents are SOSA’s own original interpretations; SOSA is an independent brand and is not affiliated with, or endorsed by, any hotel named for reference. Coverage, fragrance usage and running cost depend on the space, settings and hours of use, and are confirmed on a consultation. Prices and availability are subject to change - see the live product pages.
A design-led spine centre has usually already spent the budget on the part that is easy to get right - stone, oak, considered lighting, a reception that looks like it belongs in a hospitality brochure. The fragrance decision is the one place all of that can be undone in a single choice, because the wrong register reads as a spa faster than any other single signal in the room.
Quick answers — read this first
What actually makes a fragrance read as 'spa' rather than 'clinic'? Four signals: sweetness, heavy lavender, warmth carried by volume rather than register, and a fragrance that changes or rotates. Invert all four and the same interior reads as medicine rather than relaxation.So what direction should I actually choose? Warmth from wood, never from sugar - cedar and sage rather than vanilla, amber or floral. Mountain Breeze, ₹849, is the register answer for a design-led interior in stone, wood or concrete.
Does the dose matter as much as the scent itself? Yes, and arguably more - a woody scent run too loud reads as a spa just as fast as lavender does. Restraint is the actual premium signal, not intensity.
Should the scent change with the seasons to feel considered? No. Consistency is the premium argument, not variety - one scent, unchanging, is what a returning patient recognises as the practice's own identity.
The short answer
Short answer: A design-led spine centre reads as premium through restraint, not through sweetness or volume. Choose warmth from wood over warmth from sugar, hold the level low and unchanging, and never rotate the scent seasonally - the four spa signals to invert are sweetness, heavy lavender, loudness, and change.
The pick: Mountain Breeze 130ml (₹1,349) at reception, held low and unchanging - the register answer for a warm, design-led interior.
Next step: describe your interior's materials and finishes, and we will confirm whether Mountain Breeze or Morning Freshness fits your specific palette - ask for a clinic scenting plan.
In this guide
The interior can be as considered as any hotel. The fragrance decision is where that positioning is won or lost.
The spine-centre shelf
The family answer
How to smell premium without feeling like a spa
Premium without scenting clinical rooms
Can a pain clinic feel premium and unscented?
A plan, not a guess
Free clinic scenting plan
Straight answer
I Want My Spine Centre to Feel Premium Without Anyone Thinking It Looks Like a Wellness Spa — What Fragrance Direction Should I Choose?
A design-led interior has already done most of the work of feeling premium before fragrance enters the conversation at all - stone, oak, considered joinery, a reception that would not look out of place in a boutique hotel. That is exactly why the fragrance decision carries more risk than it would in a plainer clinic: a design-led room reads every signal in it more clearly, including the wrong one, and the wrong fragrance can undo a genuinely considered interior faster than almost anything else in the building.
There are four specific signals that push any interior toward reading as a spa rather than a specialist medical practice, and a spine centre with a real design budget is the setting where getting this wrong costs the most, because the interior has already made a premium promise the fragrance now either keeps or breaks. The first is sweetness - vanilla, amber, powdery and heavy floral notes are warm, and warmth is genuinely what a stone-and-wood interior wants, but sweetness specifically reads as relaxation and indulgence rather than medicine, and it is the fastest single route to a massage-centre association. The second is lavender, named on its own because it carries such a strong cultural association with therapy rooms and spas specifically that it deserves separate mention - a lovely domestic fragrance, and the wrong register entirely for a reception that is trying to be read as clinical authority. The third is warmth carried by volume rather than register - a fragrance can be genuinely warm without being loud, and a spa-reading room is very often simply a room where the dose is turned up past what restraint calls for, regardless of which scent is in the bottle. The fourth is rotation - changing the fragrance seasonally, or introducing a special scent for particular occasions, signals hospitality and event-thinking rather than the fixed, dependable identity a specialist medical practice is trying to project.
Inverting all four gives the actual direction. Warmth from wood, never from sugar - Mountain Breeze, Himalayan pine with sage and Indian cedar, sits naturally under a stone-and-wood interior rather than competing with it, because the fragrance and the materials are telling the same story rather than two different ones. At ₹849 for 50ml or ₹1,349 for 130ml, it is the register default for exactly this kind of design-led spine centre. If the interior runs cooler - polished concrete, glass, white surfaces with metal accents rather than warm timber - Morning Freshness at ₹749 fits that palette better; citrus and eucalyptus read as clean and considered without introducing warmth the interior was never designed to carry. Either way, hold the level low and steady: the target is a presence a returning patient recognises, never a scent loud enough for a first-time visitor to name, and that discipline matters more in a design-led room than a plain one, because a considered interior earns and deserves a considered dose to match.
Restraint extends to consistency, not just to volume. A design-led spine centre is tempted, more than most, to treat fragrance as another seasonal design touch - something to refresh the way art on the walls or flowers at reception might be refreshed. Resist that instinct. One scent, unchanged, is what actually reads as premium here, because it signals a fixed identity rather than a hospitality gesture, and because a patient returning for a follow-up who half-recognises the room without being able to say why is exactly the effect a specialist practice should want - recognition, not announcement.
This direction applies to reception and the patient-facing circulation only. Consultation rooms remain the clinician's call, with the recommendation being a trace inherited rather than a dose of their own, and procedure and injection rooms, recovery bays, imaging rooms and changing cubicles carry nothing at all, regardless of how considered the rest of the interior is. This is an interior and hospitality decision, with no health, therapeutic or wellbeing claim of any kind. Send us photographs of your materials and finishes and we will confirm the register that sits under your specific interior rather than competing with it.
There are four specific signals that push any interior toward reading as a spa rather than a specialist medical practice, and a spine centre with a real design budget is the setting where getting this wrong costs the most, because the interior has already made a premium promise the fragrance now either keeps or breaks. The first is sweetness - vanilla, amber, powdery and heavy floral notes are warm, and warmth is genuinely what a stone-and-wood interior wants, but sweetness specifically reads as relaxation and indulgence rather than medicine, and it is the fastest single route to a massage-centre association. The second is lavender, named on its own because it carries such a strong cultural association with therapy rooms and spas specifically that it deserves separate mention - a lovely domestic fragrance, and the wrong register entirely for a reception that is trying to be read as clinical authority. The third is warmth carried by volume rather than register - a fragrance can be genuinely warm without being loud, and a spa-reading room is very often simply a room where the dose is turned up past what restraint calls for, regardless of which scent is in the bottle. The fourth is rotation - changing the fragrance seasonally, or introducing a special scent for particular occasions, signals hospitality and event-thinking rather than the fixed, dependable identity a specialist medical practice is trying to project.
Inverting all four gives the actual direction. Warmth from wood, never from sugar - Mountain Breeze, Himalayan pine with sage and Indian cedar, sits naturally under a stone-and-wood interior rather than competing with it, because the fragrance and the materials are telling the same story rather than two different ones. At ₹849 for 50ml or ₹1,349 for 130ml, it is the register default for exactly this kind of design-led spine centre. If the interior runs cooler - polished concrete, glass, white surfaces with metal accents rather than warm timber - Morning Freshness at ₹749 fits that palette better; citrus and eucalyptus read as clean and considered without introducing warmth the interior was never designed to carry. Either way, hold the level low and steady: the target is a presence a returning patient recognises, never a scent loud enough for a first-time visitor to name, and that discipline matters more in a design-led room than a plain one, because a considered interior earns and deserves a considered dose to match.
Restraint extends to consistency, not just to volume. A design-led spine centre is tempted, more than most, to treat fragrance as another seasonal design touch - something to refresh the way art on the walls or flowers at reception might be refreshed. Resist that instinct. One scent, unchanged, is what actually reads as premium here, because it signals a fixed identity rather than a hospitality gesture, and because a patient returning for a follow-up who half-recognises the room without being able to say why is exactly the effect a specialist practice should want - recognition, not announcement.
This direction applies to reception and the patient-facing circulation only. Consultation rooms remain the clinician's call, with the recommendation being a trace inherited rather than a dose of their own, and procedure and injection rooms, recovery bays, imaging rooms and changing cubicles carry nothing at all, regardless of how considered the rest of the interior is. This is an interior and hospitality decision, with no health, therapeutic or wellbeing claim of any kind. Send us photographs of your materials and finishes and we will confirm the register that sits under your specific interior rather than competing with it.
Premium without spa comes from restraint, not from a specific scent: warmth from wood rather than sugar, avoid lavender and heavy florals, hold the dose low, and never rotate the fragrance. Mountain Breeze at ₹849 is the register default for a design-led, wood-and-stone spine centre.
For a design-led spine centre, the register answer is Mountain Breeze - Himalayan pine, sage and Indian cedar, alcohol-free, ₹849 for 50ml (6-8 weeks) or ₹1,349 for 130ml (14-18 weeks). Warmth that sits under a wood-and-stone interior, never on top of it.
See Mountain Breeze ₹849 Ask for a clinic scenting plan
Warmth without the spa signals
Cedar and sage read as medicine; vanilla and lavender read as massage
What actually reads as medicine, not massage
Two products cover almost every design-led spine centre. The images link to the product pages so the specification can be checked directly.
Warmth that sits under a wood-and-stone interior
SOSA Mountain Breeze
Himalayan pine with sage and Indian cedar on an alcohol-free, coconut-derived base. Six fibre reeds, flipped weekly. 50ml lasts 6-8 weeks at ₹849; 130ml lasts 14-18 weeks at ₹1,349. Dry, wood-led warmth that tells the same story as timber and stone finishes.
From ₹849
For a cooler, concrete-and-glass interior
SOSA Morning Freshness
Malabar lemon, peppermint and eucalyptus on the same alcohol-free base. 50ml at ₹749, 130ml at ₹1,249. A clean, sharp register that suits a design-led interior built on cooler materials rather than warm timber.
From ₹749
The four spa signals, inverted
Four things push a room toward reading as a spa. Here is the inverted version of each, in the order they matter for a design-led interior.
1
Sweetness, inverted
Wood and dry green notes carry warmth without carrying indulgence
Vanilla, amber, powdery and heavy floral notes are warm, which is exactly why they get reached for in a warm-toned interior - but sweetness specifically reads as relaxation and indulgence, the opposite of the clinical authority a spine centre's design budget is usually trying to project. Cedar, sage and pine carry the same warmth without the sweet association.
Tip: If a fragrance could plausibly be describing a dessert or a candle, it is the wrong register for this room, however warm it reads.
2
Lavender, named specifically
The single fastest route to reading as a therapy room
Lavender carries a stronger cultural association with spas and therapy rooms than almost any other single note, which makes it worth naming on its own rather than folding into 'sweet' or 'floral' generally. A design-led spine centre with a genuine restraint budget should treat lavender as off the table entirely for patient-facing areas, regardless of how the rest of the fragrance is composed.
Tip: If a shortlist includes anything lavender-forward, remove it first - it does more damage to the intended positioning than any other single ingredient.
Morning Freshness ₹749 has no lavender or floral note at all - citrus and eucalyptus instead.
See Morning Freshness →
3
Volume and consistency, together
A quiet, unchanging dose is the actual premium signal
A fragrance can be genuinely warm without being loud, and a spa-reading room is often simply a room where the dose is turned up past what restraint calls for - the register can be correct and the room can still read wrong if it is set too high. The same applies to consistency: rotating the scent seasonally signals hospitality and event-thinking rather than a fixed clinical identity.
Tip: Set the level, then leave it - and leave the fragrance itself unchanged across the year, even when other elements of the interior are refreshed.
A Sukoon at ₹1,899 gives you a dial to hold the level steady, but the fragrance itself should never change with it.
See SOSA Sukoon →
The SOSA principle
A design-led interior reads every signal in the room clearly, including the fragrance - and the wrong one undoes a considered interior faster than any other single choice.
Warmth from wood, never sugar; no lavender; a low, unchanging dose. Restraint is the premium signal, not intensity.
Where restraint applies, zone by zone
A design-led interior deserves the same restraint the rest of the room already has. Here is the plan, room by room.
The SOSA plan
Reading as medicine, not massage, room by room
| Zone | Design-led risk | The restrained answer |
|---|---|---|
|
Reception and circulation
|
Warm materials tempt a sweet or loud fragrance | Mountain Breeze, low and unchanging. View → |
|
Waiting seating
|
The room with the most time to over-notice the dose | Same low level as reception - never a second, stronger source. |
|
Corridor to consultation
|
Nothing of its own | Carries whatever trace reception holds, at the same restrained level. |
|
Consultation rooms
|
The clinician's decision | A trace inherited through the door, never a dose or a different register. |
|
Procedure, recovery, imaging, changing
|
Necessarily clinical, and correct | No fragrance at all - the interior's warmth here comes from materials and light, not air. |
The four inverted spa signals are set out for the whole cluster in how to make a pain clinic smell premium without feeling like a spa, and the case that a specialist practice can be premium without scenting any clinical room at all is argued in can a pain clinic feel premium without scenting any clinical room. If your interior runs warm wood and stone specifically, the warm wood and stone page works the material match in more detail. SOSA makes no claim that scenting affects bookings, retention or spend.
Send us your material palette
Stone, wood, concrete or glass - tell us what the interior is built from and we will confirm the register that sits under it.
A design-led interior does not need fragrance to work harder. It needs fragrance to stay quiet enough not to undo it.
— Sonal Sahani, SOSA
As the centre grows
The ladder, and where each rung genuinely starts
The SOSA spine-centre specification
One register, held with restraint, sized to a design-led reception and circulation. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
The SOSA design-led specification
Restraint, sized to a considered interior
| Product | Interior it suits | Why it avoids the spa read | Price |
|---|---|---|---|
|
Mountain Breeze
|
Warm wood, stone, timber-led interiors | Dry warmth from wood, never sweetness | ₹849 · ₹1,349 View → |
|
Morning Freshness
|
Concrete, glass, cooler material palettes | Clean and sharp, no floral or sweet note at all | ₹749 · ₹1,249 View → |
|
SOSA Sukoon
|
300-750 sq ft, if a held dial matters | Control for a low, consistent level - not for intensity | ₹1,899 View → |
 SOSA Vaayu
|
1,500-3,000 sq ft of connected reception air | Distribution across a larger design-led entrance and circulation | ₹11,999 View → |
Choose the register the materials already suggest, then hold it low and unchanged. This is an interior and hospitality decision like seating or lighting, with no health, therapeutic or wellbeing claim of any kind. Procedure and injection rooms, recovery bays, imaging rooms and changing cubicles carry nothing at all. Ask for a clinic scenting plan and send us photographs of your interior's materials and finishes.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
An architect once sent me the material board for a spine centre before the building was even finished - limestone, white oak, blackened steel - and asked which SOSA scent would 'complete' the palette. My honest answer was that most fragrances would compete with a board that considered, not complete it.
We settled on Mountain Breeze at a genuinely low level, tested from the finished waiting-room seating months later rather than from the material board itself. The owner's own description, unprompted, was that the room 'didn't smell of anything you could point to, but it didn't smell of nothing either' - which is precisely the target for a design-led room that has already done the hard work.
The fragrance's job in a room like that is to stay out of the way of everything the designer got right, not to add a signature of its own on top. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Frequently asked questions
I want my spine centre to feel premium without anyone thinking it looks like a wellness spa - what fragrance direction should I choose?
Warmth from wood rather than sugar, held at restraint. Mountain Breeze - Himalayan pine, sage and Indian cedar, ₹849 - is the register default for a design-led interior in stone or timber, because it sits under the materials rather than competing with them. Avoid sweetness, lavender and heavy florals, keep the dose low, and never rotate the scent seasonally.
What specifically makes a fragrance read as 'spa' rather than 'clinic'?
Four things: sweetness (vanilla, amber, powdery and heavy floral notes), lavender specifically, warmth carried by volume rather than by register, and rotation - changing the scent seasonally or for occasions. A design-led interior reads all four signals clearly, so inverting them matters more here, not less.
Does the dose matter as much as the choice of scent?
Arguably more. A correctly chosen woody register run too loud reads as a spa just as quickly as lavender does at a normal level. Restraint - a low, steady level that a returning patient recognises without a first-time visitor being able to name it - is the actual premium signal, not the intensity of the fragrance itself.
Should I change the fragrance seasonally to keep a design-led interior feeling fresh?
No. Rotating the scent signals hospitality and event-thinking rather than a fixed clinical identity, which works against the positioning a spine centre's design budget has already paid for. One scent, held unchanged, is what reads as premium and dependable here - consistency is the actual asset, not variety.
What should I actually buy for a design-led spine centre reception?
For a warm, wood-and-stone interior, one Mountain Breeze reed diffuser - 130ml at ₹1,349 for most receptions, 50ml at ₹849 for a smaller one. For a cooler, concrete-and-glass interior, Morning Freshness at ₹749 suits the palette better. Either way, held at a low, unchanging level.
Restraint is the premium signal
SOSA — Design-Led Spine Centre Scenting warmth from wood, never sugar, held low and unchanging
Mountain Breeze from ₹849 and Morning Freshness from ₹749 for reception; SOSA Sukoon ₹1,899 and SOSA Vaayu ₹11,999 for larger design-led entrances. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Ask for a clinic scenting plan → Mountain Breeze · ₹849
One more look at the spine-centre shelf
Continue the read
More from SOSA
- Mountain Breeze - warmth from wood, not sugar (₹849)
- Morning Freshness - for cooler interiors (₹749)
- Premium without feeling like a spa
- Premium without scenting any clinical room
- What fragrance suits a warm wood and stone centre
- Ask us: Ask for a clinic scenting plan
- Brand: Founder story — why SOSA exists
Editorial standards & sources
About this guide: Written by Sonal Sahani, ISIPCA Versailles-trained founder and perfumer at SOSA Home & Body. Product recommendations reflect the SOSA range; the planning advice applies to any brand.Facts verified 5 September 2026 against the live SOSA product pages: the SOSA reed diffusers are alcohol-free, phthalate-free and paraben-free compositions on a heat-stable coconut-derived base, supplied in a refillable glass bottle with six fibre reeds, flipped weekly, with 50ml lasting 6-8 weeks and 130ml lasting 14-18 weeks, tested at 45°C and 85% relative humidity - Mountain Breeze ₹849 / ₹1,349, Morning Freshness ₹749 / ₹1,249, Evening Calm ₹799 / ₹1,299. The SOSA Sukoon (₹1,899) is an ultrasonic cool-mist diffuser covering about 270-320 sq ft for 16-18 hours on the low setting and supplied with three 15ml Hotel Collection fragrances; being ultrasonic, it works by aerosolising water and therefore adds some moisture to the air. The SOSA Vaayu (₹11,999) is a waterless cold-air nebuliser rated to 1000m³, described by the manufacturer as approximately 2,000-3,000 sq ft, with a 400ml refillable tank lasting roughly 75-90 days depending on intensity and run hours, Bluetooth app and onboard button control, 1h/4h/8h/24h timers, adjustable intensity, operation under 38dB, DC 12V/1A at 5W (roughly 1.5 units of electricity a month on a ten-hour daily schedule, and tariffs vary), freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification - which are electrical and compliance marks, not medical approval. Being waterless, it adds no moisture and leaves no residue on surfaces or equipment; refill availability should be confirmed with SOSA. The SOSA Angaan (₹25,999) is an HVAC nebulising diffuser rated to 3,000m³, roughly 8,000-10,000 sq ft, with an 800ml reservoir and operation under 42dB. SOSA products are not medical devices and no health, therapeutic, wellbeing or clinical claim is made or implied anywhere in this guide; ambient scent is an interior and hospitality decision that works alongside cleaning, ventilation and hygiene protocol and is never a substitute for any of them. Infection control, cleaning agents, waste handling, air-change rates and HVAC filtration are matters for the clinician and the facilities engineer. Fragrance sensitivity is real: staff should be able to switch any system off in seconds, and no SOSA product is described as hypoallergenic or as safe for sensitive individuals. The hotel-inspired scents are SOSA’s own original interpretations; SOSA is an independent brand and is not affiliated with, or endorsed by, any hotel named for reference. Coverage, fragrance usage and running cost depend on the space, settings and hours of use, and are confirmed on a consultation. Prices and availability are subject to change - see the live product pages.