Is tinea versicolor soap profitable to sell on Amazon United States?

The niche generates $103K/yr across 19 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +34.0%. Flapen's verdict: Worth a look (52/100).

How competitive is the tinea versicolor soap niche?

8 brands and 12 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in tinea versicolor soap?

Top complaints mined from reviews: Smell, Allergies, Functionality-Overall. The return rate is 0.2%.

When does demand for tinea versicolor soap peak?

Demand peaks in May–Jun; the busiest month runs 2.0× the quietest.

What does it cost to enter the tinea versicolor soap niche?

Listings span $8.63–$35.79; the average listing price is $21.89 (sweet spot $15–$100). The average incumbent carries 1,684 reviews — the moat a new listing must climb.

tinea versicolor soap

Worth a look

Shows low returns (0.2%), but brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list.

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Conversion

Incredible12.2%

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

Avg price

Great$21.89

avg listing price — sweet spot $15–$100

Price range

Great$8.63–$35.79

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

Growth

Good+34.0%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,684.05

avg incumbent reviews — the moat a new listing must climb

Competition

Okay69%

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

Market size

Okay$103K

$103K/yr · 38K searches

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, tinea versicolor soap is a $103K/yr Amazon United States market (38K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 52/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

tinea versicolor soap market data

Units sold / yr: 4K–5K; avg 250–500/product
Revenue / yr: $88K–$109K; units × avg price
Conversion rate: 12.2%
Avg BSR: #229
Page quality: 0%
Prime: 100%
Sponsored: 84%
Out of stock: 0.0%
Avg brand age: 62 months
Avg seller age: 157 days

Competition & brand share

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

terrasil44%
Naturasil21%
Hermon19%
Roycederm8%
Katialis2%
yimimde2%
Open — no brand owns it (2 brands, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +34.0% search growth over the last 90 days.

Peak months: May, Jun · busiest ÷ quietest = 2.0×

Open Trend

Top tinea versicolor soap search terms

tinea versicolor soap26K/yr +32.2%10.4% conv.
terrasil soap7K/yr +63.0%13.0% conv.
terrasil antifungal soap3K/yr +5.9%15.3% conv.
antifungal soap for tinea versicolor3K/yr -13.9%7.7% conv.

All search terms

Top tinea versicolor soap 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

terrasil Tinea Soap for Tinea Versicolor Relief Soothing Care & Relief of Itchy Irritated Skin Dermatologist Tested Hypoallergenic Approved - Natural Antifungal Soap Bar (75g)

terrasil$14.404.3★1,329 rev

Tinea Versicolor Treatment Soap (2) 5oz Bars | Max-Strength 10x Fast-Acting Antifungal Relief | Sulfur Soap Soothes & Restores Skin Pigment | Adult & Child Safe by Naturasil (2 Pack)

Naturasil$24.874.3★2,696 rev

Hermon Tinea Versicolor Soap 2 Bars: Multi-Functional Clinically Proven for Tinea Versicolor Athletes Foot Jock Itch Ringworm - Fact Action Soothes Cleanses and Restores Skin Health

Hermon$19.154.8★44 rev

terrasil Tinea Versicolor Treatment Cream + Tinea Soap 2-Product Kit Made in the USA Clinically Proven 1% Clotrimazole. Antifungal Treats Most Ringworm & Fungal Infections. (.5oz Tube + 75g soap)

terrasil$24.984.2★5,250 rev

Roycederm Tinea Versicolor Relief Soap: Tea Tree Oil & Sulfur Cleansing Bar Soothes Irritation Hydrates & Supports Skin Health

Roycederm$17.754.5★266 rev

Newest

by launch date

yimimde Natural Antifungal Soap Bar for Tinea Versicolor Relief - Plant-Based Sulfur & Essential Oil Formula - Soothes Skin Irritation & Restores Natural Tone - Gentle Daily Cleansing Care

yimimde$10.4229 rev

5mo ago

Hermon Tinea Versicolor Treatment Cream & Soap: Clinically Proven Cream for Athletes Foot Tinea Versicolor Jock Itch Ringworm - Soothes Cleanses and Restores Skin Health

Hermon$29.9062 rev

6mo ago

Hermon Tinea Versicolor Soap 2 Bars: Multi-Functional Clinically Proven for Tinea Versicolor Athletes Foot Jock Itch Ringworm - Fact Action Soothes Cleanses and Restores Skin Health

Hermon$19.1544 rev

7mo ago

Tinea Versicolor Relief Cream & Soap Kit - Helps with Tinea Versicolor Fungal Skin Conditions Soothes Cleanses and Restores Skin Health

Roycederm$34.36266 rev

8mo ago

Antifungal Body Wash Treatment Soap Antibacterial Wash for Jock Itch Ringworm Back Acne Tinea & Foot Odor Medicated Skin Relief Cleanser Gel with Tea Tree Oil & Tolnaftate for Men and Women

ProBliva$24.44453 rev

1y ago

What buyers say about tinea versicolor soap

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

What buyers love

Efficiency14%

“Effective product”

Quality-Overall13%

“Overall its a solid product with a good concept”

Smell11%

“It has a nice clean smell”

Value For Money7%

“Great value”

Allergies6%

“no irritation”

Advertised Vs Actual Product5%

“As advertised”

Cleansing4%

“Great soap for exfoliating”

Suitability Combination Skin4%

“support healthier skin overall”

Lather3%

“Rich lather”

Suitability Dry Skin3%

“skin without leaving them feeling overly dry”

What buyers complain about

Smell17%

“Awful scent”

Allergies16%

“I had came into contact with a material that irritated my skin badly like never before”

Functionality-Overall12%

“Didn't work for me”

Value For Money6%

“Waste of money”

Moist/Dry4%

“A little drying to be expected”

Size-Overall3%

“This is tiny”

Skin Health3%

“Caution to people with sensitive skin”

Color Fading/Discoloration2%

“Didnt realize this was for skin discoloration”

Motor Power2%

“the pump was broken”

Symptom Reduction2%

“ive noticed it hasnt helped any”

Top return reasons

Functionality-Overall18%

Smell17%

Advertised Vs Actual Product14%

Size-Overall6%

Skin Health5%

Value For Money5%

Ingredients-Overall5%

Motor Power4%

Texture/Consistency-Overall3%

Defective Material/Parts3%

Common questions

Is tinea versicolor soap profitable to sell on Amazon United States?: The niche generates $103K/yr across 19 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +34.0%. Flapen's verdict: Worth a look (52/100).
How competitive is the tinea versicolor soap niche?: 8 brands and 12 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in tinea versicolor soap?: Top complaints mined from reviews: Smell, Allergies, Functionality-Overall. The return rate is 0.2%.
When does demand for tinea versicolor soap peak?: Demand peaks in May–Jun; the busiest month runs 2.0× the quietest.
What does it cost to enter the tinea versicolor soap niche?: Listings span $8.63–$35.79; the average listing price is $21.89 (sweet spot $15–$100). The average incumbent carries 1,684 reviews — the moat a new listing must climb.