Is kate somerville sulfur cleanser profitable to sell on Amazon United States?

The niche generates $237K/yr across 4 tracked products. 90-day search growth is +1.5%. Flapen's verdict: Skip it (44/100).

How competitive is the kate somerville sulfur cleanser niche?

1 brands and 2 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in kate somerville sulfur cleanser?

Top complaints mined from reviews: Allergies, Value For Money, Moist/Dry. The return rate is 0.9%.

When does demand for kate somerville sulfur cleanser peak?

Demand is steady year-round — the busiest month runs 1.6× the quietest.

What does it cost to enter the kate somerville sulfur cleanser niche?

Listings span $21.46–$38.78; the average listing price is $31.06 (sweet spot $15–$100). The average incumbent carries 2,051 reviews — the moat a new listing must climb.

kate somerville sulfur cleanser

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible12.6%

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

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Avg price

Incredible$31.06

avg listing price — sweet spot $15–$100

Price range

Incredible$21.46–$38.78

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

Market size

Okay$237K

$237K/yr · 61K searches

Review moat

Okay2,050.5

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+1.5%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, kate somerville sulfur cleanser is a $237K/yr Amazon United States market (61K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 44/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

kate somerville sulfur cleanser market data

Units sold / yr: 6K–8K; avg 1,500–2,000/product
Revenue / yr: $186K–$248K; units × avg price
Conversion rate: 12.6%
Avg BSR: #228
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 81 months
Avg seller age: 154 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

1 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Kate Somerville100%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — +1.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.6×

Open Trend

Top kate somerville sulfur cleanser search terms

kate somerville sulfur cleanser31K/yr -7.1%13.8% conv.
kate somerville cleanser20K/yr +16.7%13.3% conv.
kate somerville sulfur4K/yr -32.0%12.5% conv.
kate somerville face wash3K/yr +70.6%13.1% conv.
kate summerfield sulfur cleanser847/yr +266.3%12.1% conv.
kate somerville eradikate daily foaming cleanser981/yr -41.2%15.3% conv.
eradikate daily foaming cleanser333/yr +4.6%17.6% conv.
kate somerville daily foaming cleanser547/yr -40.8%9.2% conv.
kate somerville sulfur face wash165/yr -68.1%21.7% conv.
sulfur based cleanser kate somerville65/yr -100.0%0.0% conv.

All search terms

Top kate somerville sulfur cleanser 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 4 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Kate Somerville EradiKate 3% Sulfur Daily Foaming Cleanser Acne Treatment Clinically Formulated Medicated Face Wash Balances Skin & Cleans Pores 4 Fl Oz

Kate Somerville$38.334.6★1,548 rev

Kate Somerville ExfoliKate Cleanser Daily Exfoliating Foaming Face Wash Clinically Formulated Glycolic Acid and Lactic Acid Gentle Facial Scrub Travel-Size 1.7 Fl Oz

Kate Somerville$21.464.7★1,986 rev

Kate Somerville ExfoliKate Cleanser Daily Exfoliating Foaming Face Wash Clinically Formulated Glycolic Acid and Lactic Acid Gentle Facial Scrub 4 Fl Oz

Kate Somerville$38.784.7★1,986 rev

Kate Somerville EradiKate 10% Sulfur & BHA Acne Treatment FSA/HSA Acne Treatment for Face Clinically Formulated Pimple Cream Spot Treatment Medicated Pimple Drying Lotion for Blackheads 1 Fl Oz

Kate Somerville$25.694.5★2,682 rev

Newest

by launch date

Kate Somerville ExfoliKate Cleanser Daily Exfoliating Foaming Face Wash Clinically Formulated Glycolic Acid and Lactic Acid Gentle Facial Scrub Travel-Size 1.7 Fl Oz

Kate Somerville$21.461,986 rev

8y ago

Kate Somerville EradiKate 3% Sulfur Daily Foaming Cleanser Acne Treatment Clinically Formulated Medicated Face Wash Balances Skin & Cleans Pores 4 Fl Oz

Kate Somerville$38.331,548 rev

9y ago

Kate Somerville ExfoliKate Cleanser Daily Exfoliating Foaming Face Wash Clinically Formulated Glycolic Acid and Lactic Acid Gentle Facial Scrub 4 Fl Oz

Kate Somerville$38.781,986 rev

10y ago

Kate Somerville EradiKate 10% Sulfur & BHA Acne Treatment FSA/HSA Acne Treatment for Face Clinically Formulated Pimple Cream Spot Treatment Medicated Pimple Drying Lotion for Blackheads 1 Fl Oz

Kate Somerville$25.692,682 rev

17y ago

What buyers say about kate somerville sulfur cleanser

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

What buyers love

Suitability Combination Skin15%

“works great for build up spots on my face”

Cleansing13%

“I love this daily cleanser”

Quality-Overall10%

“No complaints thus far”

Ease Of Cleaning7%

“Best Cleanser”

Smell7%

“Smells great too”

Value For Money7%

“Worth the price tag”

Symptom Reduction6%

“Best pimple remover Ive ever used”

Soft Feel6%

“skin softening”

Suitability Dry Skin4%

“Adding this to my routine has helped my skin so much”

Moist/Dry4%

“Dries out acne very well”

What buyers complain about

Allergies14%

“After reading the other reviews, I think it is the reason my face got very much worse with burning and itching”

Value For Money9%

“Expensive”

Moist/Dry9%

“because the sulfur is slightly drying”

Smell8%

“It doesnt smell great because of the sulfur in it”

Functionality-Overall7%

“Doesn't work”

Side Effects4%

“which I wasnt thrilled about doing because of all the known side effects”

Strength4%

“Its not as strong as Panoxyl for sure”

Skin Health3%

“Made my skin worse”

Size-Overall2%

“That is HUGE”

Quality-Overall2%

“the quality is no different I find it hard to trust the more expensive company”

Top return reasons

Smell19%

Functionality-Overall14%

Value For Money13%

Advertised Vs Actual Product11%

Moist/Dry8%

Product Condition6%

Skin Health5%

Size-Overall4%

Suitability Combination Skin3%

Texture/Consistency-Overall3%

Common questions

Is kate somerville sulfur cleanser profitable to sell on Amazon United States?: The niche generates $237K/yr across 4 tracked products. 90-day search growth is +1.5%. Flapen's verdict: Skip it (44/100).
How competitive is the kate somerville sulfur cleanser niche?: 1 brands and 2 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in kate somerville sulfur cleanser?: Top complaints mined from reviews: Allergies, Value For Money, Moist/Dry. The return rate is 0.9%.
When does demand for kate somerville sulfur cleanser peak?: Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the kate somerville sulfur cleanser niche?: Listings span $21.46–$38.78; the average listing price is $31.06 (sweet spot $15–$100). The average incumbent carries 2,051 reviews — the moat a new listing must climb.