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60

non toxic nail polish

Worth a look

Shows low returns (0.9%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 37Growth 52Conversion 19Competition 81Returns 96Price range 77Avg price 55Brand share 74Review moat 24Quality gap 78

Returns

Incredible0.9%

return rate — above 6% kills the launch gate

Competition

Great34%

top-5 click share — an open shelf

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Price range

Great$3.17–$54.82

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

Brand share

Good60%

top-5 brand share — brands hold most of the demand

Avg price

Good$12.64

avg listing price — sweet spot $15–$100

Growth

Good+22.9%

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

Market size

Okay$185K

$185K/yr · 942K searches

Review moat

Bad5,574.57

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.6%

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

Competition

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Brands

27 falling

Sellers

136

Top-5 brand share

60%

Open market

36%

  • karma organic19%
  • Sally Hansen16%
  • OPI12%
  • Manucurist10%
  • modelones4%
  • Dr.'s Remedy4%

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%$6K6%$11K9%$17K12%$22K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 60 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +22.9% search growth over the last 90 days.
30K20KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.8×

Reviews

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

What buyers love

Color35%

“Amazing color”

Quality-Overall9%

“Overall, a wonderful product with an adorable color”

Durability5%

“Durable”

Moist/Dry4%

“Dries fast”

Stitch/Finish/Polish4%

“Amazing finish”

Value For Money4%

“reasonable price”

Ease Of Use4%

“Easy to use”

Brightness/Shine/Glow3%

“Great shine”

Ease Of Application2%

“Smooth application”

Soft Feel2%

“Gentle”

What buyers complain about

Color16%

“Color inaccurate”

Durability8%

“This does not last a week”

Value For Money7%

“Expensive”

Quality-Overall7%

“cheap quality”

Moist/Dry7%

“it takes forever to dry”

Thickness6%

“not sheer enough”

Smell4%

“Bad smell”

Advertised Vs Actual Product4%

“Item not as described”

Functionality-Overall3%

“Didnt work”

Coverage2%

“Does not cover as described”

Top return reasons

Color42%
Advertised Vs Actual Product13%
Functionality-Overall9%
Quality-Overall4%
Smell3%
Paint Quality3%
Moist/Dry3%
Leak-Proof2%
Thickness2%
Size-Overall2%