Is knit comb profitable to sell on Amazon United States?

The niche generates $702K/yr across 16 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is -65.7%. Flapen's verdict: Worth a look (51/100).

How competitive is the knit comb niche?

11 brands and 16 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 81% of demand.

What do buyers complain about in knit comb?

Top complaints mined from reviews: Functionality-Overall, Durability, Quality-Overall. The return rate is 1.9%.

What does it cost to enter the knit comb niche?

Listings span $7.05–$63.68; the average listing price is $15.06 (sweet spot $15–$100). The average incumbent carries 11,764 reviews — the moat a new listing must climb.

Knit Comb

Worth a look

Shows searches that convert (11.0% search→purchase), but soft demand (-65.7% this quarter) keeps it on the watch list.

Conversion

Great11.0%

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

Price range

Great$7.05–$63.68

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

Returns

Great1.9%

return rate — above 5% kills the launch gate

Avg price

Great$15.06

avg listing price — sweet spot $15–$100

Market size

Good$702K

$702K/yr · 422K searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay81%

top-5 brand share — brands hold most of the demand

Competition

Okay65%

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

Review moat

Bad11,763.88

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-65.7%

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

Is knit comb profitable on Amazon?

According to Flapen's Amazon United States niche tracking, knit comb is a $702K/yr Amazon United States market (422K searches/yr). The top 5 brands hold 81% of demand. Verdict: Worth a look — 51/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

knit comb market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 50K–60K; avg 5,000–6,000/product
Revenue / yr: $753K–$904K; units × avg price
Conversion rate: 11.0%
Avg BSR: #230
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 11.1%
Avg brand age: 53 months
Avg seller age: 164 days

Competition: brands, sellers & click share

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 falling

Sellers

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

65%

Top 20: 100%

Open market

13%

Lona Scott38%
Nit Free Terminator17%
Johnson & Smith10%
VASSON9%
Wardrobe Hackers7%
Prima Cumce6%
Open — no brand owns it (5 brands, 13%)

knit comb demand & seasonality

Weekly Amazon search volume, last 23 weeks — -65.7% search growth over the last 90 days.

Open Trend

Top knit comb search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

cashmere comb200K/yr -69.9%11.8% conv.
sweater comb59K/yr -67.3%6.5% conv.
nit free terminator lice comb20K/yr -3.4%19.1% conv.
terminator lice comb15K/yr -8.7%13.7% conv.
wool comb20K/yr -61.1%5.1% conv.
sweater comb to remove pilling18K/yr -75.0%7.8% conv.
cashmere brush15K/yr -66.6%5.4% conv.
fabric comb10K/yr -58.5%5.4% conv.
cashmere comb for de-pilling sweaters10K/yr -57.9%12.5% conv.
pilling comb8K/yr -69.8%4.8% conv.

All search terms

Top knit comb products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Top sellers

by 90-day click share

Cashmere Comb | Sweater Comb - Removes Pills & Fuzz from Clothing

Lona Scott$10.064.4★2,128 rev

Nit Free Terminator Lice Comb - Professional Stainless Steel Comb for Effective Head Lice Treatment (Color May Vary) (Pack of 1)

Nit Free Terminator$14.144.6★19,552 rev

Lint Comb Cashmere Comb Wool Comb Lint Shaver Snag Repair Needles Latch Hook. Complete Garment Repair kit Sewing Kit

Lona Scott$15.014.6★267 rev

Johnson & Smith Sweater Comb - Double Sided Sweater Shaver Lint Scraper - Easy Grip Cashmere Comb - Multifunction Fabric Clothes Shaver Cashmere Pill Remover - Travel Pilling Remover Brush with Pouch

Johnson & Smith$9.914.3★377 rev

2 PCS Wooden Sweater Comb for De-Pilling Cashmere Wool Knitwear Manual Lint Remover Portable Depiller for Clothes Fuzz Bobbles Pilling Shaver Fabric Defuzzer Sweater Care Tool

Prima Cumce$12.994.1★353 rev

Newest

by launch date

Cashmere Comb Double Edge Sweater Pill Remover for Wool & Fabric 1PCS

ACUDSA$10.8627 rev

3mo ago

VASSON Cashmere Comb for Sweaters & Wool - Thicker Solid Beechwood Handle Fabric Shaver - 20% Larger Manual Depiller & Fuzz Remover for Knits Scarves and Coats (Dual-Sided Design)

VASSON$7.9846 rev

7mo ago

Cashmere and Multi-Fabric Sweater Comb Combo (Cedar Wood Handle Double Edge Design) Manual Fabric Defuzzer Wool Lint Shaver Comb Scraper for Clothing Pills Furniture Sheets and Fabrics

Wardrobe Hackers$17.1144 rev

7mo ago

Lint Comb Cashmere Comb Wool Comb Lint Shaver Snag Repair Needles Latch Hook. Complete Garment Repair kit Sewing Kit

Lona Scott$15.01267 rev

1y ago

Cashmere Comb for Sweaters Sweater Comb for Removing Pills and Fuzz Gentle on Wool & Knitwear Portable Handheld Clothing Care Tool with Storage Pouch

VASSON$8.2853 rev

1y ago

What reviews say buyers love and hate about knit comb

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

What buyers love

Ease Of Use14%

“Easy to use, easily stored”

Efficiency13%

“Works beautifully”

Quality-Overall11%

“Excellent Product”

Value For Money10%

“Great purchase for the money”

Advertised Vs Actual Product9%

“Works as advertised”

Ease Of Cleaning5%

“cleanup is a quick brush-out”

Battery Life4%

“Battery life is pretty good”

Product Condition4%

“Looks brand new”

Upholstery/Fabric Quality3%

“Does not damage fabric”

Durability2%

“Seems to be made out of a durable plastic material”

What buyers complain about

Functionality-Overall14%

“Barely works”

Durability14%

“broke quickly”

Quality-Overall6%

“poor quality control”

Pilling/Linting5%

“was so disappointed to see fabric pilling”

Size-Overall5%

“is larger than I thought it would be”

Battery Life5%

“short battery life”

Value For Money3%

“the price also feels a bit on the expensive side for what youre getting”

Ease Of Use3%

“Difficult to use”

Ease Of Cleaning3%

“Kind of hard to clean”

Material Quality3%

“Thins the material of whatever you use it on”

Top return reasons

Functionality-Overall44%

Defective Material/Parts8%

Size-Overall7%

Material Quality6%

Advertised Vs Actual Product6%

Value For Money6%

Charging3%