Nail Fungus Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Nail Fungus sales on Amazon US totaled 214,200 units in July 2026 (▼ 4.0% vs. the prior month), generating an estimated $4,483,058 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 53.2% of unit volume and 54.2% of revenue, while a typical listing is priced at $20.40. The keyword itself pulled 9,110 Amazon queries over the same period (▼ 27.7% MoM).
Zooming out to the 12-month window ending July 2026, the nail fungus Top 50 moved 1,989,400 units and $40,687,760 in cumulative sales — an average of 165,783 units and $3,390,647 per month. Monthly throughput topped out at 215,750 units in June 2026 and dipped to 114,600 in May 2026, leaving the latest reading 15.3% higher than August 2025.
Nail Fungus 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
214.2K
▼ 4.0% MoM
Monthly Revenue 2026/07
$4.5M
▼ 4.3% MoM
Top 10 Market Share 2026/07
53.2%
Nail Fungus Market Share & Sales Concentration on Amazon US — July 2026
The most-sold nail fungus listing on Amazon US in July 2026 is ASIN B00O302HNQ (Brand: Lotrimin), which sold 20,000 units at $18.97 apiece — equal to 9.3% of every unit tracked in this report.
The Top 10 ASINs account for 114,000 units and $2,429,820 in July 2026 — 53.2% of unit volume and 54.2% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Nail Fungus' on Amazon
July 2026
Is 53.2% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B00O302HNQ
Lotrimin Ultra 1 Week Athlete's Foot Treatment, Prescription Strength Butenafine Hydrochloride 1%, Cures Most Athlete’s Foot Between Toes, Cream, 1.1 Oz
20K
▼ 33.3%vs. prior month
$379.4K
latest month
12-month trend
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
B0GCKL1GRJ
Lamisil Athletes Foot Spray, Antifungal, 1 Week Foot Fungus Treatment, Prescription Strength Terbinafine, Relieves, Treats & Prevents Recurrence, 4.2 oz (120 g)
10K
▲ 0.0%vs. prior month
$125.4K
latest month
12-month trend
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Best Nail Fungus Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Lotrimin is the best-performing nail fungus brand in July 2026, moving 20,000 units across 1 ASIN for 17.5% of Top 10 volume. Kerasal follows with 20,000 units (17.5%), ahead of Fungi-Nail on 10,000 units (8.8%).
Volume is spread across 10 brands, with the top three holding 43.9% 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 $9.99 to $19.97, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Lotrimin
1 ASIN in Top 10
17.5%
Units
20K
Revenue
$379.4K
Avg. price
$18.97
B00O302HNQ
$18.97·★4.6·30.3K revsLotrimin Ultra 1 Week Athlete's Foot Treatment, Prescription Strength Butenafine Hydrochloride 1%, Cures Most Athlete’s Foot Between Toes, Cream, 1.1 Oz
Units sold20K
Kerasal
1 ASIN in Top 10
17.5%
Units
20K
Revenue
$399.4K
Avg. price
$19.97
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 sold20K
Fungi-Nail
1 ASIN in Top 10
8.8%
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
Trending Nail Fungus 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, one ASIN forced its way in: B0GGDSYQC7 booked 8K units at $19.99, with ▲ 14.3% MoM change. On the growth side, B0FR4R7M76 leads positive momentum with ▲ 1900.0% MoM growth on 1K units, with B0G1XGM6WM close behind at ▲ 200.0% MoM 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
B0FR4R7M76
Toenail Treatment,Gentle Formula, Effectively Improves Nails for a More Beautiful Appearance（1pcs）
Price
$16.99
Rating
3.9
Reviews
93
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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