Tranquilair
Tranquilair shows beatable incumbent ratings (3.4★), but soft demand (-5.5% this quarter) keeps it on the watch list.
Flapen Score
Is Tranquilair profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Tranquilair is a £115K/yr Amazon United Kingdom market (108K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Jan–Jun–Sep–Oct. Verdict: Worth a look — 54/100.
Tranquilair: 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 -5.5% over the last 90 days and 5.1% of searches end in a purchase.
£115K
revenue / yr
Who owns the niche?
The top 5 brands hold 79% of demand, so 21% of the market is open.
21%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 3.4★ — the gap to enter on.
0/100
page quality · 16 products
Top Tranquilair products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Honex Mouthpiece Universal Size for Men & Women with Compact Storage Case Silicone Material Quiet Safety (1pcs)
- Price
- £8.31
- Rating
- 2.3/5
- Reviews
- 10
- Age
- 10mo ago

Snoreeze Oral Device - Quiet the snoring Restore Better Sleep. Wake Refreshed with Our Adjustable Oral Device
- Price
- £24.63
- Rating
- 2.6/5
- Reviews
- 19
- Age
- 8y ago

Anti Snoring Devices Anti Snoring Mouth Guard Adjustable-Sleeping Snore Stopper Sleep Apnea Mouthpiece-Anti Snore Mouthpiece Device Sleeping Snore Stopper Fit for Men and Women(Blue)
- Price
- £22.93
- Rating
- 5.0/5
- Reviews
- 42
- Age
- 4w ago

Zcomfort Anti Snoring Solution - Adjustable & Comfortable Mouthpiece for Quiet Nights Clinically Designed to Reduce Snoring Includes Travel Case - Fits All Mouth Sizes (Blue)
- Price
- £33.61
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 5mo ago

Anti Snoring Devices for Quiet Sleep: Snoring Aids for Men & Women - Adjustable Anti-Snoring Mouthpiece to Help Reduce Snoring (1)
- Price
- £24.63
- Rating
- 4.1/5
- Reviews
- 72
- Age
- 2mo ago
Trending
90-day click momentum
Anti Snoring Mouthpiece 180 Open Front Design Effective Stop Snoring Snoring Mouthpiece Snoring Aids for Men and Women Comfort Ready to Use Snore Stopper - Translucent
- Price
- £16.65
- Rating
- 1.9/5
- Reviews
- 4
- Age
- 5mo ago

Zcomfort Anti Snoring Mouthpiece Anti Snore Mouth Guard UK Adjustable Comfortable Easy to Clean (Blue)
- Price
- £25.00
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1mo ago

Anti Snoring Devices for Sleep Adjustable Anti Snoring Device Mouth Guard Sleeping Snore Stopper Mouthpiece Anti Snore Mouthpiece Device Stop Snoring Aids for Men and Women (Blue)
- Price
- £18.73
- Rating
- 4.2/5
- Reviews
- 21
- Age
- 2mo ago

Snoreeze Oral Device - Quiet the snoring Restore Better Sleep. Wake Refreshed with Our Adjustable Oral Device
- Price
- £24.63
- Rating
- 2.6/5
- Reviews
- 19
- Age
- 8y ago

Anti Snoring Devices Anti Snoring Mouth Guard Adjustable-Sleeping Snore Stopper Sleep Apnea Mouthpiece-Anti Snore Mouthpiece Device Sleeping Snore Stopper Fit for Men and Women(Blue)
- Price
- £22.93
- Rating
- 5.0/5
- Reviews
- 42
- Age
- 4w ago
Newest
by launch date
Anti Snoring Devices Anti Snoring Mouth Guard Adjustable-Sleeping Snore Stopper Sleep Apnea Mouthpiece-Anti Snore Mouthpiece Device Sleeping Snore Stopper Fit for Men and Women(Blue)
- Price
- £22.93
- Rating
- 5.0/5
- Reviews
- 42
- Age
- 4w ago

Zcomfort Anti Snoring Mouthpiece Anti Snore Mouth Guard UK Adjustable Comfortable Easy to Clean (Blue)
- Price
- £25.00
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1mo ago

Anti Snoring Devices for Sleep Adjustable Anti Snoring Device Mouth Guard Sleeping Snore Stopper Mouthpiece Anti Snore Mouthpiece Device Stop Snoring Aids for Men and Women (Blue)
- Price
- £18.73
- Rating
- 4.2/5
- Reviews
- 21
- Age
- 2mo ago

Anti Snoring Devices for Quiet Sleep: Snoring Aids for Men & Women - Adjustable Anti-Snoring Mouthpiece to Help Reduce Snoring (1)
- Price
- £24.63
- Rating
- 4.1/5
- Reviews
- 72
- Age
- 2mo ago

Anti Snoring Devices for Sleep Adjustable Anti Snoring Device Mouth Guard Sleeping Snore Stopper Mouthpiece Anti Snore Mouthpiece Device Stop Snoring Aids for Women Men (Sky Blue)
- Price
- £19.44
- Rating
- 5.0/5
- Reviews
- 36
- Age
- 2mo ago
Competition: brands, sellers & click share
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
Brands
13 rising
Sellers
18
Top-5 brand share
79%
Top 20: 100%
Top-5 click share
72%
Top 20: 100%
Open market
18%
- Generic34%
- Snoreeze23%
- Zatlyxe10%
- Neksong9%
- Reazeal4%
- Wxshang3%
- Open — no brand owns it (7 brands, 18%)
Tranquilair demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Jun, Sep, Oct · busiest ÷ quietest = 3.6×
Top Tranquilair search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- honex anti snoring mouthpiece uk49K/yr
- snoreeze oral device19K/yr
- zcomfort anti snoring mouthpiece14K/yr
- snorerx8K/yr
- z comfort anti snore mouth guard4K/yr
- zquiet5K/yr
- soothie anti snoring5K/yr
- sleep apnea devices nhs3K/yr
- nhs snoring mouth guard2K/yr
What reviews say buyers love and hate about Tranquilair
What buyers mention most, as a share of all reviews.
What buyers love
70% of reviews“Reduces Epic Snoring”
“It is comfortable”
“Easy to use”
“Exactly as described good quality device and case”
“This snore device has great value for his money”
What buyers complain about
68% of reviews“can't even stand putting this in my mouth”
“Doesn't fit”
“Didn't work for me”
“There are cheaper”
“Uncomfortable”
Tranquilair return rate & reasons
Why buyers send it back, as a share of all return requests.
0.1%
Return rate
43%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Tranquilair questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









