Fungal Nail Treatment Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Fungal Nail Treatment sales on Amazon US totaled 177,200 units in July 2026 (▲ 0.3% vs. the prior month), generating an estimated $3,628,898 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 55.3% of unit volume and 61.3% of revenue, while a typical listing is priced at $19.60. The keyword itself pulled 13,551 Amazon queries over the same period (▼ 4.1% MoM).
Zooming out to the 12-month window ending July 2026, the fungal nail treatment Top 50 moved 1,625,600 units and $32,146,761 in cumulative sales — an average of 135,467 units and $2,678,897 per month. Monthly throughput topped out at 177,200 units in July 2026 and dipped to 97,200 in December 2025, leaving the latest reading 17.4% higher than August 2025.
Fungal Nail Treatment Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
177.2K
▲ 0.3% MoM
Monthly Revenue 2026/07
$3.6M
▼ 1.3% MoM
Top 10 Market Share 2026/07
55.3%
Fungal Nail Treatment Market Share & Sales Concentration on Amazon US — July 2026
The most-sold fungal nail treatment listing on Amazon US in July 2026 is ASIN B007ADOL28 (Brand: Kerasal), which sold 20,000 units at $19.97 apiece — equal to 11.3% of every unit tracked in this report and 2.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 98,000 units and $2,224,970 in July 2026 — 55.3% of unit volume and 61.3% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Fungal Nail Treatment' on Amazon
July 2026
Is 55.3% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B007ADOL28
Kerasal Nail Renewal, Restorative Nail Repair for Damaged Nails, 0.33 oz | Restorative nail repair with Urea helps improve the appearance of damaged, discolored nails with quick visible results.
20K
▲ 0.0%vs. prior month
$399.4K
latest month
12-month trend
B000052XPU
Fungi-Nail Anti-Fungal Liquid Solution, 1 Fl Oz | Kills Toe Fungus with Tolnaftate & Clinically Proven to Cure and Prevent Fungal Infections
10K
▲ 0.0%vs. prior month
$99.1K
latest month
12-month trend
B09T968ZS7
SILKA Max Strength Antifungal Liquid for Toenail Health with Brush Applicator, Results in 1 Week, Nail Fungus Treatment for Damaged Toenails, Athlete's Foot Treatment, Tolnaftate 1% 0.45 Fl Oz
10K
▲ 0.0%vs. prior month
$108.8K
latest month
12-month trend
B0DV12HJQX
Lunavia Antifungal Pen – Cures Most Athlete’s Foot, Jock Itch, and Ringworm - 25% Undecylenic Acid with added Tea Tree, Jojoba, Clove Bud Oils & Aloe - 3-Pack Twist Pen (9ML Volume)
10K
▲ 0.0%vs. prior month
$479.5K
latest month
12-month trend
B07FW6WJ58
Toenail Fungus Treatment Extra Strength for Ingrown and Discolored Nails | Athletes Foot Treatment, Restorative Nail Repair for Damaged Nails, Toenail Softener Tea Tree Oil & Oregano Oil
10K
▲ 0.0%vs. prior month
$186.3K
latest month
12-month trend
B00006MMU6
NONYX Fungal Nail Clarifying Gel | Clinically Proven for Discolored, Thick, Brittle, Yellow, Lifted, and other signs of Fungus-Damaged Toenails | 90% of Nails Improve | Over 8 million sold
8K
▲ 0.0%vs. prior month
$153.8K
latest month
12-month trend
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Best Fungal Nail Treatment Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Kerasal is the best-performing fungal nail treatment brand in July 2026, moving 27,000 units across 2 ASINs for 27.6% of Top 10 volume. Fungi-Nail follows with 10,000 units (10.2%), ahead of Silka on 10,000 units (10.2%).
Volume is spread across 9 brands, with the top three holding 48.0% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $9.87 to $18.97, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Kerasal
2 ASINs in Top 10
27.6%
Units
27K
Revenue
$524.4K
Avg. price
$18.97
B007ADOL28
$19.97·★4.2·67.4K revsKerasal Nail Renewal, Restorative Nail Repair for Damaged Nails, 0.33 oz | Restorative nail repair with Urea helps improve the appearance of damaged, discolored nails with quick visible results.
Units sold20KB083PX8WX2
$17.97·★4.2·15.7K revsKerasal Multi-Purpose Nail Repair, Restore Nail Appearance, Brush, 0.43oz | Brush-on 5-in-1 nail care targets discoloration, ridges, brittleness, thickness and roughness with mess free application
Units sold7K
Fungi-Nail
1 ASIN in Top 10
10.2%
Units
10K
Revenue
$99.1K
Avg. price
$9.99
B000052XPU
$9.99·★4.1·16K revsFungi-Nail Anti-Fungal Liquid Solution, 1 Fl Oz | Kills Toe Fungus with Tolnaftate & Clinically Proven to Cure and Prevent Fungal Infections
Units sold10K
Silka
1 ASIN in Top 10
10.2%
Units
10K
Revenue
$108.8K
Avg. price
$9.87
B09T968ZS7
$9.87·★4.2·6.7K revsSILKA Max Strength Antifungal Liquid for Toenail Health with Brush Applicator, Results in 1 Week, Nail Fungus Treatment for Damaged Toenails, Athlete's Foot Treatment, Tolnaftate 1% 0.45 Fl Oz
Units sold10K
Trending Fungal Nail Treatment Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 2 ASINs forced its way in: B0GGDSYQC7 booked 8K units at $19.99, with ▲ 14.3% MoM change. On the growth side, B0G1XGM6WM leads positive momentum with ▲ 200.0% MoM growth on 3K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0GGDSYQC7
Toenail Fungus Treatment Extra Strength – VTROUY 2 Bottle Nail & Toe Solution with Undecylenic Acid 25% and Tea Tree Oil 15ml 2Pcs
Price
$19.99
Rating
4.3
Reviews
659
Latest month sales
B083PX8WX2
Kerasal Multi-Purpose Nail Repair, Restore Nail Appearance, Brush, 0.43oz | Brush-on 5-in-1 nail care targets discoloration, ridges, brittleness, thickness and roughness with mess free application
Price
$17.97
Rating
4.2
Reviews
15.7K
Latest month sales
B0G1XGM6WM
Maximum Strength Nail Fungi Treatment | Fast Acting Liquid Drops for Finger & Toe Nails, Restore and Repair Damaged, Discolored Nails.
Unlock to view ASIN details and product titles
Price
$15.93
Rating
4.0
Reviews
275
Latest month sales
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