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57

polygel nail kit

Worth a look

Shows low returns (0.7%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 33Growth 35Conversion 32Competition 78Returns 96Price range 54Avg price 45Brand share 50Review moat 55Quality gap 95

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Competition

Great37%

top-5 click share — an open shelf

Review moat

Good1,289.98

avg incumbent reviews — the moat a new listing must climb

Price range

Good£3.45–£28.67

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

Brand share

Okay75%

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

Avg price

Okay£11.44

avg listing price — sweet spot $15–$100

Growth

Okay+8.2%

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

Market size

Okay£153K

£153K/yr · 530K searches

Conversion

Okay2.5%

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

According to Flapen's Amazon United Kingdom niche tracking, polygel nail kit is a £153K/yr Amazon United Kingdom market (530K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Aug. Verdict: Worth a look — 57/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

polygel nail kit market data

Units sold / yr
13K–15K
avg 100–250/product
Revenue / yr
£143K–£172K
units × avg price
Conversion rate
2.5%
Avg BSR
#104
Page quality
0%
Prime
98%
Sponsored
86%
Out of stock
24.7%
Avg brand age
28 months
Avg seller age
191 days

Competition & brand share

Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.

Brands

20 falling

Sellers

27

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

37%

Top 20: 77%

Open market

21%

  • phoenixy27%
  • PEACECOLOR17%
  • Saviland12%
  • Makartt10%
  • modelones8%
  • MYLEE4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +8.2% search growth over the last 90 days.
20K15KHoliday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug · busiest ÷ quietest = 1.5×

Top polygel nail kit search terms

  • polygel nail kit200K/yr
  • polygel125K/yr
  • poly gel45K/yr
  • poly gel nail kit51K/yr
  • polygel nail gel26K/yr
  • polygel toenail kit7K/yr
  • polygel kit14K/yr
  • poly nail gel kit10K/yr
  • poly gel toe nail kit4K/yr
  • polygel nail8K/yr
All search terms

Top polygel nail kit products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%£5K6%£9K9%£14K12%£18K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about polygel nail kit

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

What buyers love

Ease Of Use17%

“Easy to use”

Quality-Overall17%

“Good quality”

Color16%

“The colors are beautiful”

Value For Money13%

“Great value for money”

Ease Of Application6%

“easy application”

Instructions/User Manual/Troubleshooting2%

“Easy to use good instructions everything you need”

Advertised Vs Actual Product2%

“Does what it's supposed to do”

Brightness/Shine/Glow2%

“The led light works really well”

Durability2%

“Nice and strong and also buildable, easy to blend”

Material Quality2%

“Love this poly gel”

What buyers complain about

Quality-Overall21%

“cheap rubbish”

Adhesion/Stickiness10%

“will remain quite sticky”

Durability6%

“The gel snapped after two days”

Ease Of Use4%

“not nice to use”

Value For Money4%

“Waste of money”

Functionality-Overall4%

“Doesn't work”

Ease Of Application3%

“I expected a much easier application”

Moist/Dry3%

“Dried way to quick”

Allergies3%

“I have had a severe allergic reaction to this product”

Color3%

“Gels are useless no colour to them at all”

Top return reasons

Functionality-Overall25%
Quality-Overall15%
Defective Material/Parts7%
Color6%
Adhesion/Stickiness5%
Durability4%
Advertised Vs Actual Product4%
Ease Of Use3%
Product Condition2%
Compatibility-Overall2%

Common questions

Is polygel nail kit profitable to sell on Amazon United Kingdom?
The niche generates £153K/yr across 49 tracked products. 0 of 15 products launched in the last 360 days are still selling. 90-day search growth is +8.2%. Flapen's verdict: Worth a look (57/100).
How competitive is the polygel nail kit niche?
20 brands and 27 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in polygel nail kit?
Top complaints mined from reviews: Quality-Overall, Adhesion/Stickiness, Durability. The return rate is 0.7%.
When does demand for polygel nail kit peak?
Demand peaks in Aug; the busiest month runs 1.5× the quietest.
What does it cost to enter the polygel nail kit niche?
Listings span £3.45–£28.67; the average listing price is £11.44 (sweet spot $15–$100). The average incumbent carries 1,290 reviews — the moat a new listing must climb.