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54

antifungal nail polish

Worth a look

Shows low returns (0.2%), but a small market ($38K/yr) keeps it on the watch list.

Market size 10Growth 95Conversion 47Competition 59Returns 99Price range 27Avg price 44Brand share 15Review moat 24Quality gap 90

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Growth

Incredible+116.0%

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

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Competition

Good50%

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

Conversion

Okay3.7%

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

Avg price

Okay£11.22

avg listing price — sweet spot $15–$100

Price range

Okay£3.42–£19.28

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

Review moat

Bad6,143.09

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad94%

top-5 brand share — brand-locked demand

Market size

Bad£38K

£38K/yr · 91K searches

Signals Trending

According to Flapen's Amazon United Kingdom niche tracking, antifungal nail polish is a £38K/yr Amazon United Kingdom market (91K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 54/100.

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

antifungal nail polish market data

Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
£34K–£45K
units × avg price
Conversion rate
3.7%
Avg BSR
#76
Page quality
0%
Prime
100%
Sponsored
78%
Out of stock
0.7%
Avg brand age
36 months
Avg seller age
160 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

70

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

50%

Top 20: 97%

Open market

4%

  • PODERM71%
  • Barry M9%
  • Nailner6%
  • Dr. Scholl's5%
  • Generic3%
  • eXCILOR ULTRA2%
  • Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +116.0% search growth over the last 90 days.
6K4KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun · busiest ÷ quietest = 3.3×

Top antifungal nail polish search terms

  • antifungal nail polish26K/yr
  • poderm nail polish12K/yr
  • fungal nail polish11K/yr
  • dr remedy nail polish11K/yr
  • anti fungal nail polish9K/yr
  • poderm fungal nail polish10K/yr
  • dr remedy nail polish for fungal nails4K/yr
  • nail polish for fungal nails5K/yr
  • nail varnish for fungal nails4K/yr
All search terms

Top antifungal nail polish 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%5%£2K10%£4K15%£6K20%£8K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 23 tracked products in this niche — three views at once, no toggling.

What buyers say about antifungal nail polish

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

What buyers love

Efficiency15%

“it certainly does the job”

Quality-Overall14%

“Excellent product - exceeded expectations”

Value For Money11%

“a lot cheaper”

Advertised Vs Actual Product10%

“Works well and as advertised”

Ease Of Use10%

“Ease of use”

Color8%

“Lovely colour”

Ease Of Application5%

“Amazing after first application”

Coverage3%

“Great coverage”

Strength2%

“Effective”

Instructions/User Manual/Troubleshooting2%

“I followed the instructions exactly”

What buyers complain about

Functionality-Overall23%

“Never worked for me”

Value For Money11%

“Not worth it”

Quality-Overall8%

“Not very good quality”

Instructions/User Manual/Troubleshooting6%

“Unclear instructions”

Moist/Dry5%

“Product has dried up”

Size-Overall4%

“Extremely small”

Ease Of Use3%

“Hard to open no lnstructions of how open When I did finely get it open I spilt it total”

Durability3%

“didnt even last a day before it began to chip”

Color Fading/Discoloration3%

“Disappointingly made zero difference to the discolouration on my big toenail”

Color3%

“Colour not true”

Top return reasons

Color28%
Leak-Proof14%
Functionality-Overall10%
Advertised Vs Actual Product9%
Product Condition6%
Moist/Dry3%
Defective Material/Parts2%
Instructions/User Manual/Troubleshooting2%
Paint Quality2%
Quality-Overall2%

Common questions

Is antifungal nail polish profitable to sell on Amazon United Kingdom?
The niche generates £38K/yr across 23 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +116.0%. Flapen's verdict: Worth a look (54/100).
How competitive is the antifungal nail polish niche?
8 brands and 70 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in antifungal nail polish?
Top complaints mined from reviews: Functionality-Overall, Value For Money, Quality-Overall. The return rate is 0.2%.
When does demand for antifungal nail polish peak?
Demand peaks in May–Jun; the busiest month runs 3.3× the quietest.
What does it cost to enter the antifungal nail polish niche?
Listings span £3.42–£19.28; the average listing price is £11.22 (sweet spot $15–$100). The average incumbent carries 6,143 reviews — the moat a new listing must climb.