---
title: "Dermfree Fungi Nail — $45K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/dermfree-fungi-nail"
last_updated: "2026-08-10T18:24:20.851Z"
locale: en
meta:
description: "Niche score 45/100 · $45K/yr market · 48K searches/yr · $14.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $45K/yr market · 48K searches/yr · $14.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dermfree Fungi Nail — $45K/yr Amazon US Niche (2026) - Flapen"
---
# **dermfree fungi nail**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 11Growth 45Conversion 69Competition 0Returns 99Price range 50Avg price 74Brand share 0Review moat 88Quality gap 95
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Great****236.6**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****$14.83**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****6.3%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****$12.38–$17.61**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+16.3%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$45K**
$45K/yr · 48K searches
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United States niche tracking, dermfree fungi nail is a $45K/yr Amazon United States market (48K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 45/100.
Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dermfree fungi nail market data**
- **Units sold / yr**
- **3K–4K**
- avg 750–1,000/product
- **Revenue / yr**
- **$44K–$59K**
- units × avg price
- **Conversion rate**
- **6.3%**
- **Avg BSR**
- **#61**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **161 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **▲rising
**Sellers**
**5**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- DERMFREE92% - SOVS5% - VTROUY3% - Open — no brand owns it (0%)
## **Demand**
Weekly Amazon search volume, last 39 weeks — +16.3% search growth over the last 90 days.
2K1KSpike '26Oct '25Nov '25Jan '26Feb '26Apr '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/dermfree-fungi-nail/trend)
## **Top dermfree fungi nail search terms**
- **dermfree fungi nail**31K/yr+12.3%7.3% conv. - **dermfree fungi nail triple action formula**13K/yr+37.5%6.9% conv. - **dermfree**5K/yr-2.9%2.4% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/dermfree-fungi-nail/search-terms)
## **Top dermfree fungi nail 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%15%$7K30%$13K45%$20K60%$27K101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 5 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance1pcs**DERMFREE**$12.38**3.9★260 rev](https://www.amazon.com/dp/B0FQ5FY1ML) [2**DERMFREE Fungi Nail ToenailTreatment Gentle Formula Effectively lmproves Nails for a More Beautiful Appearance1PCS**DERMFREE**$12.89**3.8★153 rev](https://www.amazon.com/dp/B0FTYN3RRZ) [3**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance1pcs**SOVS**$13.80**3.7★23 rev](https://www.amazon.com/dp/B0FXDNBBDT) [4**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance2pcs**DERMFREE**$17.45**3.9★260 rev](https://www.amazon.com/dp/B0FX841KQ8) [5**Toenail Fungus Treatment Extra Strength VTROUY 2 Bottle Nail & Toe Solution with Undecylenic Acid 25% and Tea Tree Oil 15ml 2Pcs**VTROUY**$17.61**4.5★487 rev](https://www.amazon.com/dp/B0GGDSYQC7)
### **Newest**
by launch date
[**Toenail Fungus Treatment Extra Strength VTROUY 2 Bottle Nail & Toe Solution with Undecylenic Acid 25% and Tea Tree Oil 15ml 2Pcs**VTROUY**$17.61**487 rev6mo ago](https://www.amazon.com/dp/B0GGDSYQC7) [**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance1pcs**SOVS**$13.80**23 rev9mo ago](https://www.amazon.com/dp/B0FXDNBBDT) [**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance2pcs**DERMFREE**$17.45**260 rev9mo ago](https://www.amazon.com/dp/B0FX841KQ8) [**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance1pcs**DERMFREE**$12.38**260 rev9mo ago](https://www.amazon.com/dp/B0FQ5FY1ML) [**DERMFREE Fungi Nail ToenailTreatment Gentle Formula Effectively lmproves Nails for a More Beautiful Appearance1PCS**DERMFREE**$12.89**153 rev9mo ago](https://www.amazon.com/dp/B0FTYN3RRZ)
### **Trending**
90-day click momentum
[**Toenail Fungus Treatment Extra Strength VTROUY 2 Bottle Nail & Toe Solution with Undecylenic Acid 25% and Tea Tree Oil 15ml 2Pcs**VTROUY**$17.61**4.5★**▲ 156%**](https://www.amazon.com/dp/B0GGDSYQC7) [**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance2pcs**DERMFREE**$17.45**3.9★**▲ 85%**](https://www.amazon.com/dp/B0FX841KQ8) [**DERMFREE Fungi Nail ToenailTreatment Gentle Formula Effectively lmproves Nails for a More Beautiful Appearance1PCS**DERMFREE**$12.89**3.8★**▲ 14%**](https://www.amazon.com/dp/B0FTYN3RRZ) [**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance1pcs**DERMFREE**$12.38**3.9★**— 10%**](https://www.amazon.com/dp/B0FQ5FY1ML) [**DERMFREE Toenail Treatment Gentle Formula Effectively Improves Nails for a More Beautiful Appearance1pcs**SOVS**$13.80**3.7★**▼ 12%**](https://www.amazon.com/dp/B0FXDNBBDT)
## **What buyers say about dermfree fungi nail**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“Great product, and def”*
**Efficiency**17%
*“Seems to work effectively - have used about a month so far”*
**Ease Of Application**10%
*“EASY TO APPLY”*
**Value For Money**9%
*“Worth buying”*
**Advertised Vs Actual Product**6%
*“Works as advertised”*
**Symptom Reduction**6%
*“Im seeing improvement so far will continue using”*
**Ease Of Use**5%
*“Easy and effective”*
**Smell**4%
*“no strong odor”*
**Color Fading/Discoloration**4%
*“less discoloration”*
**Instructions/User Manual/Troubleshooting**2%
*“It has clear instructions”*
### **What buyers complain about **
**Functionality-Overall**26%
*“Did not work”*
**Symptom Reduction**8%
*“There was absolutely no improvement — no change in color”*
**Color**6%
*“Now they are darker”*
**Advertised Vs Actual Product**5%
*“Didnt work as it was advertised”*
**Moist/Dry**5%
*“it was bone dry”*
**Color Fading/Discoloration**4%
*“causing discoloration”*
**Smell**4%
*“There is no strong scent either”*
**Skin Health**3%
*“Doesn't work and hurts you skin if it drips which it does and the skin peaks away and dies”*
**Value For Money**2%
*“not worth the price”*
**Ease Of Use**2%
*“once under the nail bed it is very difficult to remove”*
### **Top return reasons **
**Functionality-Overall**45%
**Advertised Vs Actual Product**19%
**Leak-Proof**8%
**Strength**4%
**Defective Material/Parts**4%
**Value For Money**3%
**Smell**2%
**Size-Overall**2%
**Product Condition**2%
**Ingredients-Overall**2%
## **Common questions**
- **Is dermfree fungi nail profitable to sell on Amazon United States?**
- The niche generates $45K/yr across 5 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is +16.3%. Flapen's verdict: Skip it (45/100).
- **How competitive is the dermfree fungi nail niche?**
- 3 brands and 5 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in dermfree fungi nail?**
- Top complaints mined from reviews: Functionality-Overall, Symptom Reduction, Color. The return rate is 0.2%.
- **What does it cost to enter the dermfree fungi nail niche?**
- Listings span $12.38–$17.61; the average listing price is $14.83 (sweet spot $15–$100). The average incumbent carries 237 reviews — the moat a new listing must climb.
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