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57

sweat

Worth a look

Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 73Growth 87Conversion 90Competition 3Returns 100Price range 68Avg price 78Brand share 0Review moat 36Quality gap 50

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Conversion

Great10.7%

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

Growth

Great+88.9%

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

Avg price

Great£16.34

avg listing price — sweet spot $15–$100

Market size

Good£795K

£795K/yr · 456K searches

Price range

Good£6.10–£33.58

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

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,949.83

avg incumbent reviews — the moat a new listing must climb

Competition

Bad96%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, sweat is a £795K/yr Amazon United Kingdom market (456K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 57/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

Market data

Units sold / yr
50K–60K
avg 10,000–12,500/product
Revenue / yr
£817K–£980K
units × avg price
Launch success
0 of 0 new (360d)
Conversion rate
10.7%
Avg BSR
#79
Page quality
0%
Prime
33%
Sponsored
33%
Out of stock
0.0%
Avg brand age
54 months
Avg seller age
166 days

Competition

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

34

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

0%

  • Driclor77%
  • Generic9%
  • Carpe8%
  • Perspi-Guard6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +88.9% search growth over the last 90 days.
23K18KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 3.3×

Product shelf

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

0%20%£159K40%£318K60%£477K80%£636K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

Reviews

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

What buyers love

Efficiency16%

“It does the job perfectly”

Smell9%

“not a bad smell”

Quality-Overall8%

“Great, consistent product”

Value For Money8%

“Good value for the price”

Moist/Dry5%

“but I am still dry so it absolutely works”

Advertised Vs Actual Product4%

“Does the job”

Allergies3%

“Much more effective than certain other popular high-strength brands and no irritation”

Durability3%

“lasted 12 months”

Ease Of Application3%

“Easy application and keeps you dry for many days”

Strength3%

“very strong”

What buyers complain about

Allergies22%

“skin, says may cause some irritation”

Value For Money9%

“Waste of money”

Itch Relief5%

“itches so bad girlies”

Functionality-Overall4%

“Doesn't work”

Skin Health4%

“Burnt and irritated my skin”

Pain Relief-Overall4%

“A few times its caused a lot of irritation and soreness,”

Smell4%

“which was causing an unpleasant body odour”

Side Effects3%

“both times gave me chemical burn after less than an hour of use”

Burnt/Roasted/Overbaked2%

“it burns so much”

Size-Overall2%

“Small”

Top return reasons

Value For Money40%
Dilute/Watery20%
Size-Overall20%
Advertised Vs Actual Product20%

Common questions

Is sweat profitable to sell on Amazon United Kingdom?
The niche generates £795K/yr across 6 tracked products. 90-day search growth is +88.9%. Flapen's verdict: Worth a look (57/100).
How competitive is the sweat niche?
4 brands and 34 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in sweat?
Top complaints mined from reviews: Allergies, Value For Money, Itch Relief. The return rate is 0.0%.
When does demand for sweat peak?
Demand peaks in May–Jun–Jul–Aug; the busiest month runs 3.3× the quietest.
What does it cost to enter the sweat niche?
Listings span £6.10–£33.58; the average listing price is £16.34 (sweet spot $15–$100). The average incumbent carries 2,950 reviews — the moat a new listing must climb.

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