Is lung cleansing spray profitable to sell on Amazon United Kingdom?

The niche generates £11K/yr across 32 tracked products. 0 of 16 products launched in the last 360 days are still selling. 90-day search growth is -9.9%. Flapen's verdict: Worth a look (56/100).

How competitive is the lung cleansing spray niche?

19 brands and 26 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 47% of demand.

What do buyers complain about in lung cleansing spray?

Top complaints mined from reviews: Functionality-Overall, Cough Relief, Value For Money. The return rate is 0.1%.

When does demand for lung cleansing spray peak?

Demand peaks in Jan–Feb–Mar–Oct; the busiest month runs 3.5× the quietest.

What does it cost to enter the lung cleansing spray niche?

Listings span £4.15–£18.18; the average listing price is £8.89 (sweet spot $15–$100). The average incumbent carries 78 reviews — the moat a new listing must climb.

lung cleansing spray

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Review moat

Incredible77.94

avg incumbent reviews — the moat a new listing must climb

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Brand share

Great47%

top-5 brand share — no brand owns this niche

Competition

Good43%

top-5 click share — leaders hold, buyers still browse

Conversion

Good5.7%

search→purchase rate — share of searches ending in a sale

Avg price

Okay£8.89

avg listing price — sweet spot $15–$100

Price range

Bad£4.15–£18.18

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Bad-9.9%

90-day search growth — must beat 0% to launch

Market size

Bad£11K

£11K/yr · 22K searches

Signals No Dominant Brand Low Review Barrier Quality Gap Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, lung cleansing spray is a £11K/yr Amazon United Kingdom market (22K searches/yr). The top 5 brands hold 47% of demand. Demand peaks in Jan–Feb–Mar–Oct. Verdict: Worth a look — 56/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

lung cleansing spray market data

Units sold / yr: 2K–2K; avg 100–250/product
Revenue / yr: £13K–£18K; units × avg price
Conversion rate: 5.7%
Avg BSR: #638
Page quality: 0%
Prime: 56%
Sponsored: 91%
Out of stock: 59.6%
Avg brand age: 21 months
Avg seller age: 198 days

Competition & brand share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

Brands

19 rising

Sellers

Top-5 brand share

47%

Top 20: 100%

Top-5 click share

43%

Top 20: 86%

Open market

45%

TONISABERY13%
NatrLuxe9%
HMifjUM9%
Vortexonix8%
Neyeau8%
Generic8%

Demand & seasonality

Weekly Amazon search volume, last 92 weeks — -9.9% search growth over the last 90 days.

Peak months: Jan, Feb, Mar, Oct · busiest ÷ quietest = 3.5×

Open Trend

Top lung cleansing spray search terms

lung cleansing spray17K/yr -5.1%5.1% conv.
medilisk lung cleansing spray2K/yr -56.6%3.6% conv.
lung mucus cleaner554/yr +65.0%0.0% conv.
medilisk1K/yr -60.3%1.9% conv.
miqiko lung cleansing spray57/yr -74.3%0.0% conv.
medilisk lung cleansing spray uk298/yr -69.2%0.0% conv.
medilisk spray113/yr -66.7%0.0% conv.

All search terms

Top lung cleansing spray products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)5 products missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

2PCS Medilisk Lung Cleansing Spray Lung Cleansing Spray Lung Cleanse Mist Lung Spray Powerful Lung Support & Cleanse Lung Cleanser Lung Care Essence

TONISABERY£8.714.0★161 rev

Neyeau 2pcs Herbal Lung Cleansing SprayOrganic Plant ExtractsPowerful Lung SupportHerbal Body Care Essence30ml

Neyeau£9.083.9★57 rev

2pcs Her-bal Spray Cleansing Lung Breath Freshening Sprays Lung Exerciser for Mild and Cleaner Powerful Lungs Support Natural Respiratory Cleanse & Breathe Spray

NatrLuxe£7.705.0★5 rev

2026 New Aurevix Lung Spray - 100ml Herbal Spray Cleansing Lung LungCare Support aurevix lung sprays Herbal Lung Cleansing Sprays for Women Men (1pcs)

HMifjUM£4.183.9★4 rev

2PCS Medilisk Lung Cleansing Spray Lung Cleanse Mist Care Essence Powerful Lung Support for Lung Health Lung Cleaner

BigyQiu£7.633.9★29 rev

Newest

by launch date

Pulmora Lung Spray Pulmora Lung Supplement Herbal Lung Cleansing Spray for Women Men Lung Care Support1pcs

Sovtay£6.530 rev

2w ago

Herbal Lung Cleansing Inhaler Lung Cleansing Spray Lung Mucus Inhaler Herbal Lung Cleanse Inhaler Herbal Spray Cleansing Lung Lung Enhancement and Care Inhaler (2 Pcs)

Wbietu£6.230 rev

1mo ago

Vitalora Lung Clear Spray Vitalora Lung Spray Herbal Lung Cleansing Spray for Women Men Lung Care Support (2pcs)

Sovtay£18.180 rev

1mo ago

2pcs Her/bal Lung Cleansing Nasal Inhaler Stick Natural Mucus Relief for Respiratory Support Portable Aromatherapy Inhaler Her/bal Formula for Congestion Care Refreshing Respiratory Care

NatrLuxe£5.9410 rev

2mo ago

2026 New Naturva Lung Cleansing Spray - Natural Lung Cleanse Mist Nasal Inhalerlung Cleanse Powerful Lung Support & Cleanse Herbal Lung Cleansing Sprays for Women Men (1PC)

HMifjUM£4.720 rev

2mo ago

What buyers say about lung cleansing spray

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall23%

“one of the best products on Amazon”

Cough Relief18%

“Good for clearing cough”

Breathability11%

“help me breathe much easier”

Efficiency7%

“seems to do the trick very good”

Ease Of Use5%

“Easy to use”

Sinus Relief5%

“This is good my nose as been blocked”

Taste-Overall3%

“Good taste”

Spray/Flow3%

“VERY GOOD SPRAY”

Advertised Vs Actual Product3%

“As described”

Value For Money3%

“Good value for money too”

What buyers complain about

Functionality-Overall26%

“Doesn't work”

Cough Relief11%

“No difference to my cough”

Value For Money9%

“Waste of money”

Quality-Overall9%

“Personally I think it's over rated”

Advertised Vs Actual Product4%

“Sadly doesnt create the experiance described”

Taste-Overall4%

“Squirting the fluid into the mouth does nothing at all, no taste, no action on the lungs, so not as described on the packaging”

Instructions/User Manual/Troubleshooting4%

“No instructions”

Smell3%

“Just a slight smell”

Stale/Rotten/Spoiled3%

“Rubbish”

Sinus Relief3%

“nose still blocked after a weeks use”

Top return reasons

Functionality-Overall25%

Leak-Proof17%

Advertised Vs Actual Product17%

Quality-Overall8%

Certifications8%

Pain Relief-Overall8%

Color8%

Natural Ingredients4%