Is faucet aerator profitable to sell on Amazon United States?

The niche generates $516K/yr across 32 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.7%. Flapen's verdict: Worth a look (51/100).

How competitive is the faucet aerator niche?

27 brands and 40 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 57% of demand.

What do buyers complain about in faucet aerator?

Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 5.5% — above our launch gate.

When does demand for faucet aerator peak?

Demand is steady year-round — the busiest month runs 1.2× the quietest.

What does it cost to enter the faucet aerator niche?

Listings span $5.96–$21.43; the average listing price is $9.18 (sweet spot $15–$100). The average incumbent carries 1,679 reviews — the moat a new listing must climb.

faucet aerator

Worth a look

Shows no brand lock-in (top 5 brands take 57% of clicks), but high returns (5.5%) keeps it on the watch list.

Brand share

Great57%

top-5 brand share — no brand owns this niche

Conversion

Great7.1%

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

Competition

Good49%

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

Market size

Good$516K

$516K/yr · 789K searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,678.63

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$5.96–$21.43

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

Avg price

Okay$9.18

avg listing price — sweet spot $15–$100

Growth

Bad-0.7%

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

Returns

Bad5.5%

return rate — above 5% kills the launch gate

Signals No Dominant Brand High Returns

According to Flapen's Amazon United States niche tracking, faucet aerator is a $516K/yr Amazon United States market (789K searches/yr). The top 5 brands hold 57% of demand. Verdict: Worth a look — 51/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

faucet aerator market data

Units sold / yr: 50K–60K; avg 1,500–2,000/product
Revenue / yr: $459K–$551K; units × avg price
Conversion rate: 7.1%
Avg BSR: #30
Page quality: 0%
Prime: 100%
Sponsored: 91%
Out of stock: 4.2%
Avg brand age: 46 months
Avg seller age: 157 days

Competition & brand share

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

Brands

27 rising

Sellers

Top-5 brand share

57%

Top 20: 92%

Top-5 click share

49%

Top 20: 85%

Open market

39%

SIMAX16%
Hibbent15%
JQK11%
BBLFU10%
Draupnir6%
SHAP+4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.2×

Open Trend

Top faucet aerator search terms

faucet aerator342K/yr -0.6%5.5% conv.
sink aerator64K/yr +4.3%7.0% conv.
kitchen faucet aerator53K/yr +7.0%4.6% conv.
bathroom faucet aerator49K/yr -12.0%5.9% conv.
faucet aerators36K/yr +4.9%2.9% conv.
faucet aerator replacement33K/yr +0.1%5.0% conv.
bathroom sink aerator25K/yr +1.0%7.2% conv.
kitchen sink aerators27K/yr -19.8%3.7% conv.
sink faucet aerator19K/yr +16.5%6.1% conv.
bathroom faucet aerator replacement17K/yr +9.2%5.8% conv.

All search terms

Top faucet aerator 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

4Pcs Bathroom Faucet Aerator Replacement - 15/16 24mm Kitchen Bathroom Sink Attachment High Flow Aerator for Sink Faucet Aerators M24 Male Thread

SIMAX$7.424.3★1,364 rev

BBLFU 36Pcs Faucet Aerator Kit with 5 Sizes Aerator Key Removal Tools Replacement Sink Tap Flow Restrictor Inserts for Bathroom and Kitchen M16.5 M18.5 M21.5 M24 mm

BBLFU$11.764.3★228 rev

Hibbent NSF/ANSI/CAN 61 Certified Faucet Aerator CUPC Certification 360 Twist Kitchen Sink Aerator Dual-function Sink Sprayer Attachment Faucet Replacement Part 55/64 Female Thread Chrome

Hibbent$9.884.4★4,838 rev

JQK Faucet Areator 4.75 GPM Insert Aerators 10 Pack Replacement Parts Only Work for Bathroom Sink Faucets FAG-P10

JQK$6.854.5★1,784 rev

28 pcs Faucet Aerators with 5 Pcs Faucet Aerator Key Aerators Replacement Inserts for Sink M16.5 18.5 21.5 24 mm for Bathroom or Kitchen

Draupnir$9.854.1★670 rev

Newest

by launch date

Kitchen Faucet Sprayer Attachment Anti-Splash 3-Mode Swivel Faucet Extender with Wide Spray Area 360 Rotating Faucet Aerator Faucet Head Replacement for Kitchen 55/64 Female Thread

GUSTANO$10.38143 rev

5mo ago

BBLFU 36Pcs Faucet Aerator Kit with 5 Sizes Aerator Key Removal Tools Replacement Sink Tap Flow Restrictor Inserts for Bathroom and Kitchen M16.5 M18.5 M21.5 M24 mm

BBLFU$11.76228 rev

10mo ago

6PCS Faucet Aerator Aerator Filter Replacement 15/16-Inch Male Threads

AUGHOA$6.7757 rev

1y ago

4 Pack Faucet Aerator Replacement 15/16 in Male Thread 2.2 GPM High Flow

Novsix$6.4283 rev

2y ago

28 pcs Faucet Aerators with 5 Pcs Faucet Aerator Key Aerators Replacement Inserts for Sink M16.5 18.5 21.5 24 mm for Bathroom or Kitchen

Draupnir$9.85670 rev

2y ago

What buyers say about faucet aerator

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

What buyers love

Assembly/Installation12%

“Easy Install”

Spray/Flow12%

“Full flow”

Quality-Overall11%

“The build quality feels solid”

Size-Overall11%

“Fits easily”

Advertised Vs Actual Product8%

“As described”

Value For Money7%

“Great deal”

Efficiency6%

“Works beautifully”

Ease Of Use5%

“EASY TO PUT ON”

Pressure4%

“High pressure”

Ease Of Cleaning2%

“easy to clean”

What buyers complain about

Size-Overall19%

“They were too large”

Durability10%

“broke”

Quality-Overall9%

“Bad quality”

Spray/Flow7%

“does not spray”

Leak-Proof6%

“leak”

Material Quality5%

“While installing, I found the material to be quite fragile”

Compatibility-Overall4%

“not compatible”

Functionality-Overall3%

“not functional”

Advertised Vs Actual Product2%

“Picture Misleading”

Value For Money2%

“Feels Expensive”

Top return reasons

Size-Overall65%

Compatibility-Overall11%

Advertised Vs Actual Product5%

Functionality-Overall4%

Leak-Proof3%

Defective Material/Parts2%

Add-Ons/Attachments2%

Spray/Flow2%

Quality-Overall1%

Value For Money1%

Common questions

Is faucet aerator profitable to sell on Amazon United States?: The niche generates $516K/yr across 32 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -0.7%. Flapen's verdict: Worth a look (51/100).
How competitive is the faucet aerator niche?: 27 brands and 40 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in faucet aerator?: Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 5.5% — above our launch gate.
When does demand for faucet aerator peak?: Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the faucet aerator niche?: Listings span $5.96–$21.43; the average listing price is $9.18 (sweet spot $15–$100). The average incumbent carries 1,679 reviews — the moat a new listing must climb.