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harry potter hair clip

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Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Market size 9Growth 11Conversion 11Competition 84Returns 40Price range 73Avg price 86Brand share 7Review moat 65Quality gap 35

Avg price

Great$19.51

avg listing price — sweet spot $15–$100

Competition

Great31%

top-5 click share — an open shelf

Price range

Good$8.68–$31.80

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

Review moat

Good889.03

avg incumbent reviews — the moat a new listing must climb

Returns

Okay4.2%

return rate — above 6% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-27.3%

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

Conversion

Bad0.9%

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

Market size

Bad$34K

$34K/yr · 201K searches

Brand share

Bad97%

top-5 brand share — brand-locked demand

Competition

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.

Brands

9 falling

Sellers

40

Top-5 brand share

97%

Open market

2%

  • Harry Potter78%
  • LUV HER10%
  • Kitsch6%
  • Spoontiques2%
  • Amazon Essentials1%
  • Disguise1%
  • Open — no brand owns it (3 brands, 2%)

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%$1K6%$2K9%$3K12%$4K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 63 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 83 weeks — -27.3% search growth over the last 90 days.
10K6KSpike '25Prime Day '25Holiday '25DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Dec · busiest ÷ quietest = 5.1×

Reviews

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

What buyers love

Quality-Overall23%

“Good quality for a costume”

Size-Overall14%

“Great fit”

Gifting Purpose7%

“Cute gift”

Comfort-Overall6%

“Very comfortable as well”

Advertised Vs Actual Product4%

“As shown”

Material Quality4%

“the materials feel well made”

Value For Money4%

“Great value”

Hair Styling4%

“Easy to use on many hair styles”

Soft Feel3%

“Her favorite thing other than the design is how soft they are”

Color3%

“They come in multiple colors to fit your taste”

What buyers complain about

Size-Overall30%

“Runs very small”

Print Quality7%

“The print is totally off and blurry”

Quality-Overall6%

“Cheap crap as usual”

Value For Money5%

“A little expensive”

Weight Heavy5%

“its very bulky to wear”

Durability5%

“During 1 day of normal wear, the earrings got so bent up it took 2 of us to get them out of my ear”

Color4%

“The color is off”

Allergies4%

“She is allergic to a lot of earrings”

Thin3%

“Fabric is very thin”

Material Quality3%

“the material is definitely not silk”

Top return reasons

Size-Overall58%
Length7%
Material Quality5%
Quality-Overall3%
Chest Fit3%
Color3%
Advertised Vs Actual Product3%
Value For Money2%
Width2%
Waist Fit1%