Is lice comb profitable to sell on Amazon United States?

The niche generates $1.6M/yr across 17 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -1.6%. Flapen's verdict: Worth a look (55/100).

How competitive is the lice comb niche?

14 brands and 23 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 77% of demand.

What do buyers complain about in lice comb?

Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Ease Of Cleaning. The return rate is 1.0%.

When does demand for lice comb peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the lice comb niche?

Listings span $4.06–$23.90; the average listing price is $10.08 (sweet spot $15–$100). The average incumbent carries 5,014 reviews — the moat a new listing must climb.

lice comb

Worth a look

Shows searches that convert (14.6% search→purchase), but a concentrated shelf (top 5 take 73% of clicks) keeps it on the watch list.

Conversion

Incredible14.6%

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

Returns

Great1.0%

return rate — above 5% kills the launch gate

Market size

Great$1.6M

$1.6M/yr · 1.1M searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay77%

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

Price range

Okay$4.06–$23.90

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

Avg price

Okay$10.08

avg listing price — sweet spot $15–$100

Growth

Bad-1.6%

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

Review moat

Bad5,013.82

avg incumbent reviews — the moat a new listing must climb

Competition

Bad73%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, lice comb is a $1.6M/yr Amazon United States market (1.1M searches/yr). The top 5 brands hold 77% of demand. Verdict: Worth a look — 55/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

lice comb market data

Units sold / yr: 150K–200K; avg 8,000–10,000/product
Revenue / yr: $1.5M–$2.0M; units × avg price
Conversion rate: 14.6%
Avg BSR: #107
Page quality: 0%
Prime: 100%
Sponsored: 82%
Out of stock: 0.0%
Avg brand age: 58 months
Avg seller age: 158 days

Competition & brand share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

14 falling

Sellers

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

19%

OWNHEALER28%
Nit Free Terminator24%
zYoung13%
yumflan6%
Okxiri5%
JUWANTU4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -1.6% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top lice comb search terms

lice comb553K/yr -3.9%13.7% conv.
peine para piojos95K/yr +1.7%8.2% conv.
lice comb for kids52K/yr +3.8%15.3% conv.
nit comb46K/yr +14.8%14.6% conv.
lice combs54K/yr +1.2%10.8% conv.
lice combs for thick hair43K/yr +4.8%10.2% conv.
peines para piojos y liendres31K/yr -17.4%5.7% conv.
nit combs for lice20K/yr +10.8%17.5% conv.
nit free terminator lice comb20K/yr -0.9%20.0% conv.
lice brush25K/yr -7.5%11.6% conv.

All search terms

Top lice comb 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 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

OWNHEALER Professional Lice Comb Kit - for Lice Nits and Dandruff Removal. Quick Results for Head Lice Treatment - Suitable for All Hair Types. Peine para piojos y liendres.

OWNHEALER$10.234.7★4,564 rev

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

Nit Free Terminator$14.174.6★19,562 rev

zYoung 4 Pcs Head Hair Comb Including 2 Pieces Hair Comb Double Sided 2 Pieces Removal Dandruff Comb with Metal Teeth

zYoung$4.504.5★8,995 rev

12 Pcs Lice Comb Flea Comb Double Sided Plastic and Metal Nit Combs for Lice Fine Teeth for Dandruff Removal Lice Combs for Kids Adults Pets

Okxiri$5.494.5★126 rev

Yumflan 1.0mm Fine Tooth Stainless Steel Dandruff Comb for Adults Kids

yumflan$4.124.5★2,085 rev

Newest

by launch date

Dandruff Comb Fine Tooth Scalp Detox Comb Lice for Women Men & Kids Stainless Steel Scalp Detoxing Sweep & Massage Hair Brush Tool for Hair Care (1PC Black)

EHBELIF$4.242,715 rev

8mo ago

12 Pcs Lice Comb Flea Comb Double Sided Plastic and Metal Nit Combs for Lice Fine Teeth for Dandruff Removal Lice Combs for Kids Adults Pets

Okxiri$5.49126 rev

10mo ago

2 Pack Professional Stainless Steel Lice Comb Reusable Lice and Nit Remover with Improved Precision Teeth Red and Blue Set Premium Quality for Effective Lice Removal

Jaasuee$5.1525 rev

1y ago

Yumflan Hair Comb 5 Pcs Double-Sided Fine-Tooth Combs Dandruff Removal Hair Combs for Adults and Kids

yumflan$4.06207 rev

1y ago

Yumflan 1.0mm Fine Tooth Stainless Steel Dandruff Comb for Adults Kids

yumflan$4.122,085 rev

2y ago

What buyers say about lice comb

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

What buyers love

Quality-Overall19%

“Excellent Product”

Value For Money13%

“good value”

Advertised Vs Actual Product11%

“exactly as shown”

Ease Of Use9%

“Easy to use”

Hair Removal6%

“removes flakes effectively without pulling hair”

Efficiency6%

“its very effective”

Ease Of Cleaning5%

“Worth it when cleaning pets”

Durability4%

“it is still going strong”

Size-Overall4%

“Great sizing”

Allergies1%

“do not irritate the scalp”

What buyers complain about

Functionality-Overall19%

“not as effective as I expected”

Quality-Overall11%

“Cheaply made”

Ease Of Cleaning8%

“Not self cleaning unless the self cleaning is the user”

Value For Money7%

“cheaper on Amazon”

Hair Related5%

“I started combing through my hair it started to break in pieces”

Durability4%

“broke after one use”

Size-Overall4%

“The gaps between the teeth are so large nits pass right through”

Strength3%

“Its not strong”

Product Condition3%

“Received already used”

Ease Of Use3%

“It's the eggs that are difficult to remove”

Top return reasons

Functionality-Overall31%

Size-Overall12%

Advertised Vs Actual Product11%

Product Condition7%

Value For Money5%

Defective Material/Parts4%

Quality-Overall4%

Suitability Short Hair3%

Damage/Burn Hair3%

Comfort-Overall2%

Common questions

Is lice comb profitable to sell on Amazon United States?: The niche generates $1.6M/yr across 17 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -1.6%. Flapen's verdict: Worth a look (55/100).
How competitive is the lice comb niche?: 14 brands and 23 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in lice comb?: Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Ease Of Cleaning. The return rate is 1.0%.
When does demand for lice comb peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the lice comb niche?: Listings span $4.06–$23.90; the average listing price is $10.08 (sweet spot $15–$100). The average incumbent carries 5,014 reviews — the moat a new listing must climb.