nail care pen
Worth a lookShows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Conversion
Great10.7%search→purchase rate — share of searches ending in a sale
Brand share
Good65%top-5 brand share — brands hold most of the demand
Price range
Good£5.18–£29.97cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Okay£11.69avg listing price — sweet spot $15–$100
Review moat
Okay2,058.86avg incumbent reviews — the moat a new listing must climb
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Growth
Okay+12.3%90-day search growth — must beat 0% to launch
Market size
Bad£71K£71K/yr · 57K searches
According to Flapen's Amazon United Kingdom niche tracking, nail care pen is a £71K/yr Amazon United Kingdom market (57K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Apr–Jun–Aug. Verdict: Worth a look — 57/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
nail care pen market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- £47K–£58K
- units × avg price
- Conversion rate
- 10.7%
- Avg BSR
- #74
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 100%
- Out of stock
- 25.7%
- Avg brand age
- 19 months
- Avg seller age
- 160 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
20 rising
Sellers
81
Top-5 brand share
65%
Top 20: 100%
Top-5 click share
61%
Top 20: 99%
Open market
31%
- DERMAVIA+25%
- Dr. Scholl's23%
- Orivelle8%
- SONGMART5%
- DMQ4%
- SEECCC4%
Demand & seasonality
Weekly Amazon search volume, last 71 weeks — +12.3% search growth over the last 90 days.Peak months: Apr, Jun, Aug · busiest ÷ quietest = 3.8×
Top nail care pen search terms
- fungal nail pen19K/yr
- nail fungus pen11K/yr
- nail care pen21K/yr
- nail care pen fungus4K/yr
- nail repair pen2K/yr
Top nail care pen 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.
All 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Fungal Nail Treatment Nail Fungus Treatment for Toenail and Fingernails - 4ML Pen - Suitable for Diabetics - Clinically Proven Treatment
DERMAVIA+£14.734.5★853 rev
Scholl Fungal Nail Treatment 3.8ml packaging may vary
Dr. Scholl's£11.854.3★25,572 rev
4Pcs Fungal Nail Treatment Pens Effective Fingernai & Toenail Fungus Treatment and Repair Essence Strengthens & Restores Nails - Fungal Nail Pen Applicator Fast-Acting Anti-Fungal Care
SONGMART£6.253.8★44 rev
Orivelle Nail Care Pen Cosmetic Care for Nails & Cuticles | Clean Well-Groomed Appearance | Nail Oil Pen for Daily Use (4 Pack)
Orivelle£29.974.3★342 rev
Orivelle Nail Care Pen Cosmetic Care for Nails & Cuticles | Clean Well-Groomed Appearance | Nail Oil Pen for Daily Use (2 Pack)
Orivelle£20.204.3★342 rev
Newest
by launch date
4PCS Fungal Nail Treatment Pens Fast-Acting Fungal Toenail & Fingernail Treatment Effective Antifungal Nails Care & Repair Nail Fungus Pen for Strengthens & Restores Nails Easy Applicator
SEECCC£5.1811 rev
Orivelle Nail Care Pen Cosmetic Care for Nails & Cuticles | Clean Well-Groomed Appearance | Nail Oil Pen for Daily Use (4 Pack)
Orivelle£29.97342 rev
Orivelle Nail Care Pen Cosmetic Care for Nails & Cuticles | Clean Well-Groomed Appearance | Nail Oil Pen for Daily Use (2 Pack)
Orivelle£20.20342 rev
4 Pcs Swissclear Anti Fungal Pen Antifungal Pen Anti Fungal Nail Treatment for Toenails and Fingernails Natural Nail Serum with Tea Tree Oil Aloe Vera & Vitamin E Nail Strengthener and Fungus Elim
Cazoro£8.487 rev
4PCS Nail Fungus Pen Toenail Fungus Pen Treatment for Toenail & Fingernails Toenail Fungus Treatment for Reduces Discolouration Restoring Healthy Nail Helps Improve Nail Appearance
Linizanjiiy£9.1955 rev
Trending
90-day click momentumOrivelle Nail Care Pen Cosmetic Care for Nails & Cuticles | Clean Well-Groomed Appearance | Nail Oil Pen for Daily Use (4 Pack)
Orivelle£29.974.3★
Orivelle Nail Care Pen Cosmetic Care for Nails & Cuticles | Clean Well-Groomed Appearance | Nail Oil Pen for Daily Use (2 Pack)
Orivelle£20.204.3★
4PCS Fungal Nail Treatment Pens Fast-Acting Fungal Toenail & Fingernail Treatment Effective Antifungal Nails Care & Repair Nail Fungus Pen for Strengthens & Restores Nails Easy Applicator
SEECCC£5.183.3★
4 Pcs Swissclear Anti Fungal Pen Antifungal Pen Anti Fungal Nail Treatment for Toenails and Fingernails Natural Nail Serum with Tea Tree Oil Aloe Vera & Vitamin E Nail Strengthener and Fungus Elim
Cazoro£8.485.0★
2PCS Nail Fungus Pen Anti Fungal Repair for Toenails & Fingernails Strengthen & Renew Thick Damaged Nails Cuticle Care Natural Ingredients Effective Nail Strengthener Treatment
Ohohoo£6.833.9★
What buyers say about nail care pen
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Product”
“Ease of use”
“Easy application”
“it certainly does the job”
“Just what I needed”
“Very affordable”
“Pleased with results”
“Instructions are clear”
“effective and a mild scent”
“dries fast”
What buyers complain about
“Not effective”
“Very expensive”
“Rubbish quality”
“having to twist it many times”
“Not sure it works long term”
“no any visible improvement whatsoever”
“Product has dried up”
“On reading the instructions enclosed was very complicated”
“Leaked”
“the sizes are small”
Top return reasons
Common questions
- Is nail care pen profitable to sell on Amazon United Kingdom?
- The niche generates £71K/yr across 21 tracked products. 6 of 10 products launched in the last 360 days are still selling. 90-day search growth is +12.3%. Flapen's verdict: Worth a look (57/100).
- How competitive is the nail care pen niche?
- 20 brands and 81 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 65% of demand.
- What do buyers complain about in nail care pen?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Quality-Overall. The return rate is 0.1%.
- When does demand for nail care pen peak?
- Demand peaks in Apr–Jun–Aug; the busiest month runs 3.8× the quietest.
- What does it cost to enter the nail care pen niche?
- Listings span £5.18–£29.97; the average listing price is £11.69 (sweet spot $15–$100). The average incumbent carries 2,059 reviews — the moat a new listing must climb.