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55

color changing nail polish

Worth a look

Shows low returns (1.1%), but weak search conversion (1.9%) keeps it on the watch list.

Market size 27Growth 28Conversion 24Competition 86Returns 93Price range 48Avg price 47Brand share 81Review moat 24Quality gap 76

Returns

Great1.1%

return rate — above 6% kills the launch gate

Competition

Great29%

top-5 click share — an open shelf

Brand share

Great54%

top-5 brand share — no brand owns this niche

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Price range

Okay$2.19–$26.97

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

Avg price

Okay$11.61

avg listing price — sweet spot $15–$100

Growth

Okay+2.8%

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

Market size

Okay$117K

$117K/yr · 522K searches

Conversion

Bad1.9%

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

Review moat

Bad5,259.44

avg incumbent reviews — the moat a new listing must climb

Competition

Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.

Brands

28 falling

Sellers

53

Top-5 brand share

54%

Open market

40%

  • modelones25%
  • RARJSM8%
  • ROSALIND8%
  • YTD Likomey7%
  • GAOY6%
  • beetles Gel Polish6%

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%2%$2K4%$5K6%$7K8%$9K1101001K10K100K 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 104 weeks — +2.8% search growth over the last 90 days.
18K13KSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Reviews

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

What buyers love

Color47%

“Amazing colors”

Quality-Overall7%

“Good product in bottle as well”

Value For Money4%

“Excellent value”

Ease Of Use4%

“Easy to use”

Durability3%

“Beautiful and durable”

Stitch/Finish/Polish3%

“Anyway, the polish was, in fact, easy to apply, easy to clean up, and looks great on its own. more of a slightly-shiny matte finish”

Advertised Vs Actual Product2%

“Does what it claims”

Brightness/Shine/Glow2%

“bright shimmer as other brands provide”

Ease Of Application2%

“Easy to apply”

Paint Quality2%

“didn't make a mess of my hands painting them”

What buyers complain about

Color30%

“color not as described”

Advertised Vs Actual Product12%

“Misleading pictures”

Thickness7%

“Super thick”

Functionality-Overall4%

“it never worked”

Quality-Overall4%

“Cheap”

Size-Overall3%

“Bottles are very small”

Durability3%

“just peel off easily”

Value For Money3%

“not for the price”

Smell2%

“Smells off -old”

Moist/Dry2%

“Almost dried up”

Top return reasons

Color45%
Advertised Vs Actual Product20%
Functionality-Overall8%
Thickness3%
Quality-Overall3%
Size-Overall2%
Paint Quality2%
Moist/Dry2%
Leak-Proof2%
Defective Material/Parts2%