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ephemera

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A small market ($32K/yr) — this niche doesn't clear our bar today.

Market size 8Growth 17Conversion 14Competition 88Returns 94Price range 54Avg price 36Brand share 95Review moat 24Quality gap 24

Brand share

Incredible37%

top-5 brand share — no brand owns this niche

Returns

Great1.0%

return rate — above 6% kills the launch gate

Competition

Great27%

top-5 click share — an open shelf

Price range

Good$3.56–$28.26

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

Avg price

Okay$10.32

avg listing price — sweet spot $15–$100

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad5,357.98

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-15.9%

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

Conversion

Bad1.1%

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

Market size

Bad$32K

$32K/yr · 280K searches

Competition

Clicks spread well past the top 5 (27% combined) — an open shelf where new products get seen.

Brands

43 falling

Sellers

64

Top-5 brand share

37%

Open market

57%

  • Joyberg9%
  • emmoolife8%
  • PAPERAGE8%
  • slapaflife6%
  • KAIU6%
  • Fayware6%

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%3%$9466%$2K9%$3K12%$4K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 55 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.9% search growth over the last 90 days.
10K6KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 1.9×

Reviews

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

What buyers love

Quality-Overall17%

“Excellent product”

Adhesion/Stickiness12%

“stick really well”

Ease Of Use9%

“Very handy”

Value For Money9%

“Good value for money”

Paper Quality9%

“Thick paper”

Advertised Vs Actual Product5%

“Works like advertised”

Size-Overall5%

“Great size”

Color4%

“The colors are super vibrant”

Design-Overall3%

“Beautiful design”

Durability2%

“The stickers are durable”

What buyers complain about

Adhesion/Stickiness24%

“Bad adhesive”

Size-Overall9%

“Too Small”

Quality-Overall9%

“Cheap quality”

Durability8%

“Break Easily”

Paper Quality6%

“Flimsy Paper”

Value For Money5%

“It wasnt worth the cost”

Functionality-Overall5%

“Didnt work well”

Thickness4%

“they are thicker than regular paper”

Ease Of Use3%

“Difficult to use”

Advertised Vs Actual Product2%

“False advertising”

Top return reasons

Size-Overall36%
Adhesion/Stickiness19%
Advertised Vs Actual Product8%
Value For Money7%
Paper Quality5%
Functionality-Overall4%
Quality-Overall3%
Color3%
Defective Material/Parts3%
Thin1%