brita filter for sink faucet
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$26.65avg listing price — sweet spot $15–$100
Price range
Incredible$17.05–$41.49cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Market size
Good$707K$707K/yr · 359K searches
Growth
Okay+15.6%90-day search growth — must beat 0% to launch
Returns
Okay4.5%return rate — above 5% kills the launch gate
Review moat
Bad9,574avg incumbent reviews — the moat a new listing must climb
Competition
Bad89%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, brita filter for sink faucet is a $707K/yr Amazon United States market (359K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Mar. Verdict: Skip it — 47/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
brita filter for sink faucet market data
- Units sold / yr
- 25K–30K
- avg 2,000–2,500/product
- Revenue / yr
- $666K–$800K
- units × avg price
- Conversion rate
- 7.4%
- Avg BSR
- #5
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 63%
- Out of stock
- 0.0%
- Avg brand age
- 52 months
- Avg seller age
- 145 days
Competition & brand share
The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 falling
Sellers
86
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
89%
Top 20: 100%
Open market
0%
- BRITA89%
- PUR4%
- Linsuely4%
- AQUA CREST3%
Demand & seasonality
Weekly Amazon search volume, last 70 weeks — +15.6% search growth over the last 90 days.Peak months: Jan, Feb, Mar · busiest ÷ quietest = 3.9×
Top brita filter for sink faucet search terms
- brita faucet filter87K/yr
- brita sink filter53K/yr
- brita water filter faucet28K/yr
- brita filter faucet25K/yr
- brita faucet mount14K/yr
- brita water filter for sink9K/yr
- brita faucet mount water filter system9K/yr
- brita faucet16K/yr
- brita faucet filter system30K/yr
- brita tap filter6K/yr
Top brita filter for sink faucet 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.
All 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Brita Faucet Mount Water Filter System Chrome No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$30.893.8★3,046 rev
Brita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$29.374.3★19,110 rev
Brita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$20.664.2★16,316 rev
Brita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$41.494.1★757 rev
PUR Plus Vertical Faucet-Mount Water Filtration System Lead-Reducing Filter Easy Installation 100-Gallon Capacity Compatible with External Aerators Grey
PUR$21.654.4★23,350 rev
Newest
by launch datePUR Plus Vertical Faucet-Mount Water Filtration System Lead-Reducing Filter Easy Installation 100-Gallon Capacity Compatible with External Aerators Grey
PUR$21.6523,350 rev
3 Pack Faucets Filters Cartridge(FR-200 FF-100)Replacement for Brita Faucet Filter Water Filter Compatible with Brita Faucet Filtration Systems- Chrome
Linsuely$26.97423 rev
Brita Faucet Mount Water Filter System Chrome No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$30.893,046 rev
Brita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$41.49757 rev
AQUA CREST 7027W Filter Replacement for Brita Filter Replacement 2 Pack
AQUA CREST$17.056,094 rev
Trending
90-day click momentumBrita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$41.494.1★
Brita Faucet Mount Water Filter System Chrome No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$30.893.8★
Brita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$29.374.3★
Brita Faucet Mount Water Filter System White No-Wait Filtration Easy Install Multi-Use Tap Water Filter for Kitchens Bathrooms & Small Spaces
BRITA$20.664.2★
AQUA CREST 7027W Filter Replacement for Brita Filter Replacement 2 Pack
AQUA CREST$17.054.6★
What buyers say about brita filter for sink faucet
What buyers praise and complain about, mined from review topics.What buyers love
“the filters are easy to change”
“Easy assembly”
“Worth for money”
“Excellent Product”
“Fit good”
“As advertised”
“Honestly comes in handy all the time”
“Worked very well first few weeks”
“They are very durable”
“Does NOT leak”
What buyers complain about
“the filter was not right”
“It leaks”
“Broke after only a month”
“the black one is too small”
“So low quality”
“Didn't work properly”
“Poor flow”
“Hard to install”
“While the filters can be a little expensive”
“I am super angry this set up is not compatible with my faucet even with the extenders”
Top return reasons
Common questions
- Is brita filter for sink faucet profitable to sell on Amazon United States?
- The niche generates $707K/yr across 8 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +15.6%. Flapen's verdict: Skip it (47/100).
- How competitive is the brita filter for sink faucet niche?
- 4 brands and 86 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in brita filter for sink faucet?
- Top complaints mined from reviews: Filtration, Leak-Proof, Durability. The return rate is 4.5%.
- When does demand for brita filter for sink faucet peak?
- Demand peaks in Jan–Feb–Mar; the busiest month runs 3.9× the quietest.
- What does it cost to enter the brita filter for sink faucet niche?
- Listings span $17.05–$41.49; the average listing price is $26.65 (sweet spot $15–$100). The average incumbent carries 9,574 reviews — the moat a new listing must climb.