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51

lung cleanse

Worth a look

Shows low returns (0.1%), but soft demand (-37.3% this quarter) keeps it on the watch list.

Market size 7Growth 6Conversion 95Competition 31Returns 99Price range 72Avg price 70Brand share 43Review moat 95Quality gap 84

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible12.0%

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

Review moat

Incredible96.15

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Good£8.05–£32.48

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

Avg price

Good£14.38

avg listing price — sweet spot $15–$100

Brand share

Okay79%

top-5 brand share — brands hold most of the demand

Competition

Okay66%

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

Market size

Bad£29K

£29K/yr · 17K searches

Growth

Bad-37.3%

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

According to Flapen's Amazon United Kingdom niche tracking, lung cleanse is a £29K/yr Amazon United Kingdom market (17K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Aug–Sep–Oct–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

lung cleanse market data

Units sold / yr
2K–2K
avg 100–250/product
Revenue / yr
£22K–£29K
units × avg price
Conversion rate
12.0%
Avg BSR
#207
Page quality
0%
Prime
100%
Sponsored
92%
Out of stock
1.1%
Avg brand age
30 months
Avg seller age
178 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 rising

Sellers

15

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

15%

  • Bolman Health38%
  • ProBotanics14%
  • Time Health12%
  • Nutri-things9%
  • NEO-NUTRITION7%
  • ELEV8LABS6%
  • Open — no brand owns it (4 brands, 15%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -37.3% search growth over the last 90 days.
5K4KHoliday '24Spike '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep, Oct, Dec · busiest ÷ quietest = 6.0×

Top lung cleanse search terms

  • tiger milk mushroom for lungs9K/yr
  • tiger milk mushroom4K/yr
  • tiger milk2K/yr
  • tigers milk mushroom626/yr
  • tigers milk310/yr
  • feel fungi tigers milk86/yr
All search terms

Top lung cleanse 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.

0%10%£3K20%£6K30%£9K40%£12K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

What buyers say about lung cleanse

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

What buyers love

Quality-Overall17%

“Good quality product”

Breathability14%

“Noticeable Support for Breathing Comfort”

Value For Money13%

“Great value for money”

Nutritional Content10%

“There has been such a rise in the interest about the health benefits of mushrooms in recent years”

Advertised Vs Actual Product9%

“For me, they seem to work and do what they claim”

Cough Relief6%

“Stopped my nagging cough in just five days”

Efficiency6%

“Seems to be working”

Taste-Overall5%

“dont leave any unpleasant aftertaste”

Ease Of Use5%

“Easy to take”

Sweetness2%

“sweet when blended with water”

What buyers complain about

Taste-Overall37%

“Taste okay not sure theyve made much difference yet”

Functionality-Overall20%

“Didn't work for me”

Acid Regulator/Stomach Ache Relief10%

“unfortunately this one made me nauseous and vomit”

Compatibility-Overall10%

“Didnt work for my husband”

Dilute/Watery3%

“It likerally tastes like water”

Value For Money3%

“Not cheap”

Top return reasons

Compatibility-Overall100%

Common questions

Is lung cleanse profitable to sell on Amazon United Kingdom?
The niche generates £29K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -37.3%. Flapen's verdict: Worth a look (51/100).
How competitive is the lung cleanse niche?
10 brands and 15 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 79% of demand.
What do buyers complain about in lung cleanse?
Top complaints mined from reviews: Taste-Overall, Functionality-Overall, Acid Regulator/Stomach Ache Relief. The return rate is 0.1%.
When does demand for lung cleanse peak?
Demand peaks in Aug–Sep–Oct–Dec; the busiest month runs 6.0× the quietest.
What does it cost to enter the lung cleanse niche?
Listings span £8.05–£32.48; the average listing price is £14.38 (sweet spot $15–$100). The average incumbent carries 96 reviews — the moat a new listing must climb.