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50

tortoise nail gel polish

Worth a look

Shows low returns (1.2%), but brand-locked demand (top 5 brands take 92% of clicks) keeps it on the watch list.

Market size 26Growth 49Conversion 22Competition 65Returns 90Price range 86Avg price 82Brand share 21Review moat 25Quality gap 63

Returns

Great1.2%

return rate — above 6% kills the launch gate

Price range

Great$5.66–$88.31

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

Avg price

Great$17.76

avg listing price — sweet spot $15–$100

Competition

Good46%

top-5 click share — leaders hold, buyers still browse

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Okay+19.3%

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

Market size

Okay$106K

$106K/yr · 336K searches

Review moat

Bad4,730.13

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.8%

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

Brand share

Bad92%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

11

Top-5 brand share

92%

Open market

5%

  • Generic45%
  • GAOY20%
  • MAYCHAO12%
  • CANNI9%
  • beetles Gel Polish5%
  • Double Rhythm4%
  • Open — no brand owns it (4 brands, 5%)

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%4%$4K8%$8K12%$13K16%$17K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 38 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 88 weeks — +19.3% search growth over the last 90 days.
8K6KPrime Day '25Spike '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 5.1×

Reviews

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

What buyers love

Color39%

“Amazing colors”

Quality-Overall12%

“Amazing quality”

Value For Money7%

“Good Value for the Price”

Ease Of Application4%

“Perfect application”

Stitch/Finish/Polish3%

“the finish looks very professional”

Ease Of Use3%

“Easy to use”

Durability3%

“hold up well”

Coverage2%

“have great coverage”

Soft Feel2%

“BUTTERY SMOOTH”

Size-Overall2%

“they are decent sizes”

What buyers complain about

Color10%

“color is way off”

Thickness7%

“Too sheer”

Quality-Overall7%

“The quality is horrible, thin”

Size-Overall6%

“tiny”

Adhesion/Stickiness4%

“12hr later its doesn't stick”

Moist/Dry4%

“some nails didnt fully dry”

Durability4%

“Does not last”

Advertised Vs Actual Product4%

“False advertising”

Allergies3%

“Had a bad reaction to these”

Value For Money3%

“Disappointing for the price point”

Top return reasons

Color40%
Advertised Vs Actual Product11%
Size-Overall7%
Functionality-Overall6%
Leak-Proof5%
Quality-Overall4%
Thickness3%
Paint Quality2%
Value For Money2%
Adhesion/Stickiness2%