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Lung Cleansing Spray

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

Flapen Score

56
Worth a look
Market size 3Growth 20Conversion 64Competition 71Returns 99Price range 23Avg price 25Brand share 88Review moat 96Quality gap 95
This niche Category average

Is Lung Cleansing Spray profitable on Amazon?

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.

Lung Cleansing Spray: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -9.9% over the last 90 days and 5.7% of searches end in a purchase.

£11K

revenue / yr

Units sold / yr2K
Search volume / yr-9.9%22K
Conversion rate5.7%
Avg price£8.89

Who owns the niche?

The top 5 brands hold 47% of demand, so 53% of the market is open.

53%

open market share

Brands · sellers19 · 26
Top-5 product click share43%
Open market53%
Avg brand age21 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.0★ — the gap to enter on.

0/100

page quality · 32 products

Sponsored placement91%
New entrants (1y)16· 0 succeeded
Avg rating4.0★
Avg reviews78

Top Lung Cleansing Spray products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

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

£0£438£875£1K£2K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)5 products missing review or click data not plotted

Brands

19 rising

Sellers

26

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%

Lung Cleansing Spray demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume22KCVR5.7%Products32Brands19Top 5 Brands47%OOS Rate59.6%Rating4.0★Reviews78Avg BSR#638
3K2KSpike '25Spike '26Prime Day '26NovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

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

Top Lung Cleansing Spray search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • lung cleansing spray17K/yr
  • medilisk lung cleansing spray2K/yr
  • lung mucus cleaner554/yr
  • medilisk1K/yr
  • miqiko lung cleansing spray57/yr
  • medilisk lung cleansing spray uk298/yr
  • medilisk spray113/yr

What reviews say buyers love and hate about Lung Cleansing Spray

What buyers mention most, as a share of all reviews.

What buyers love

81% of reviews
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

What buyers complain about

75% of reviews
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

Lung Cleansing Spray return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

25%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
25%
2Leak-Proof
17%
3Advertised Vs Actual Product
17%
4Quality-Overall
8%
5Certifications
8%

Common Lung Cleansing Spray questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Lung Cleansing Spray 56/100 on Amazon United Kingdom — Worth a look. The niche generates £11K/yr across 32 tracked products. 0 of 16 products launched in the last 360 days are still selling. Search demand moved -9.9% over the last 90 days.
Search demand for Lung Cleansing Spray on Amazon United Kingdom peaks in Jan–Feb–Mar–Oct, where the busiest month runs 3.5× the quietest.