bottle brush
Worth a lookShows a $15.4M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size
Incredible$15.4M$15.4M/yr · 8.2M searches
Conversion
Great11.5%search→purchase rate — share of searches ending in a sale
Returns
Great1.4%return rate — above 5% kills the launch gate
Brand share
Great57%top-5 brand share — no brand owns this niche
Avg price
Great$16.21avg listing price — sweet spot $15–$100
Competition
Good43%top-5 click share — leaders hold, buyers still browse
Price range
Okay$4.45–$268.76cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad9,025.59avg incumbent reviews — the moat a new listing must climb
Growth
Bad-8.3%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, bottle brush is a $15.4M/yr Amazon United States market (8.2M searches/yr). The top 5 brands hold 57% of demand. Verdict: Worth a look — 63/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
bottle brush market data
- Units sold / yr
- 800K–1.0M
- avg 20,000–25,000/product
- Revenue / yr
- $13.0M–$16.2M
- units × avg price
- Conversion rate
- 11.5%
- Avg BSR
- #30
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 78%
- Out of stock
- 1.4%
- Avg brand age
- 42 months
- Avg seller age
- 152 days
Competition & brand share
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.Brands
24 falling
Sellers
67
Top-5 brand share
57%
Top 20: 97%
Top-5 click share
43%
Top 20: 80%
Open market
37%
- Holikme21%
- Munchkin13%
- Momcozy9%
- Scotch-Brite8%
- Mama Bear7%
- Dr. Brown's6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -8.3% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.2×
Top bottle brush search terms
- bottle brush3.5M/yr
- baby bottle brush937K/yr
- bottle cleaner547K/yr
- water bottle cleaner391K/yr
- bottle brush cleaner428K/yr
- water bottle brush309K/yr
- bottle cleaner brush252K/yr
- bottle brush set208K/yr
- baby bottle cleaner217K/yr
- water bottle cleaner brush209K/yr
Top bottle brush 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Holikme Bottle Brush Tube Cleaning Lab Set with Long Handle Cup Cleaner for Washing Narrow Neck Beer Wine Decanter Pipes Lids Sinks Cap Covers White
Holikme$8.754.6★36,564 rev
Munchkin Sponge Bottle Brush Grey/Sage 2 Count (Pack of 1)
Munchkin$6.874.7★52,389 rev
Scotch-Brite Glass and Water Bottle Brush Long-Lasting Safe on Glassware Shaker Bottles Food Processors & More Non-Slip Handle Durable Reusable Clean in Top Rack of Your Dishwasher
Scotch-Brite$4.454.6★11,952 rev
Amazon Brand - Mama Bear Baby Bottle Brush with Nipple Cleaner and Suction Cup Stand White (Pack of 3)
Mama Bear$7.654.5★8,478 rev
Holikme 6 Pack Bottle Brush Set 14 Long Handle Stainless Steel Bottle Cleaner Brush 3 Straw Brushes Bottle Cleaning Brush for Water Bottle Baby Bottle Straws Black
Holikme$8.794.7★8,386 rev
Newest
by launch date![[4 Pack] Bottle Brush 15 Inches Stainless Steel Long Handle Baby Bottle Scrub Cleaning Brushes with Straw & Lid Brushes for Sports Water Bottle Cups Coffee Mugs Glasswares](https://m.media-amazon.com/images/I/31eQoDFsdTL.jpg)
[4 Pack] Bottle Brush 15 Inches Stainless Steel Long Handle Baby Bottle Scrub Cleaning Brushes with Straw & Lid Brushes for Sports Water Bottle Cups Coffee Mugs Glasswares
ToGeeKa$8.06647 rev
OXO Tot Bottle Brush with Stand Baby Bottle Brush - Dusk
OXO Tot$10.5997 rev
12.2 inch Bottle Brush Set of ThreeWashable Coffee Cups Water Bottles Baby Bottles Straws to-go Cups Long-Handled 3-in-1 Stainless Steel Bottle Brushes. (Blue)
Rkddo$5.991,253 rev
Momcozy Bottle Brush Kit with Push-Press Foam Design - Newborn Essentials Gift Portable Cleaning Tool for Home & Travel Baby Bottle Cleaner Brush for Breast Pumps & Nipples Green
Momcozy$19.153,305 rev
Momcozy Bottle Brush Kit with Push-Press Foam Design - Newborn Essentials Gift Portable Cleaning Tool for Home & Travel Baby Bottle Cleaner Brush for Breast Pumps & Nipples Pink
Momcozy$19.263,305 rev
Trending
90-day click momentum[4 Pack] Bottle Brush 15 Inches Stainless Steel Long Handle Baby Bottle Scrub Cleaning Brushes with Straw & Lid Brushes for Sports Water Bottle Cups Coffee Mugs Glasswares
ToGeeKa$8.064.7★
Munchkin Sponge Bottle Brush Grey/Sage 2 Count (Pack of 1)
Munchkin$6.874.7★
OXO Tot Bottle Brush with Stand Baby Bottle Brush - Dusk
OXO Tot$10.594.8★
Owala 2-in-1 Water Bottle Brush Cleaner and Water Bottle Straw Cleaner Brush Water Bottle Brush with Removable Head and Twist n Hide Straw Brush Smokey Blue
Owala$13.054.8★
MOSOLAN 2-in-1 Water Bottle Brush and Straw Cleaner Brush Long Handle Water Bottle Scrubbing Brush for Water Bottles Glasswares Mugs Flasks Tumblers and Kitchen Sink Black 1 Pack
MOSOLAN$12.084.8★
What buyers say about bottle brush
What buyers praise and complain about, mined from review topics.What buyers love
“Cleans well”
“Amazing Quality”
“very affordable”
“Easy to clean”
“Accurate description”
“Great fit”
“it still works great”
“Sturdy cleaning tool”
“Perfect for frequent washing needs”
“Works well”
What buyers complain about
“Doesn't clean well”
“Breaks Easily”
“Average quality”
“Its large”
“expensive product”
“flimsy product”
“is hard to use”
“Didnt work for me”
“Cheap material”
“Not as advertised”
Top return reasons
Common questions
- Is bottle brush profitable to sell on Amazon United States?
- The niche generates $15.4M/yr across 41 tracked products. 7 of 7 products launched in the last 360 days are still selling. 90-day search growth is -8.3%. Flapen's verdict: Worth a look (63/100).
- How competitive is the bottle brush niche?
- 24 brands and 67 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 57% of demand.
- What do buyers complain about in bottle brush?
- Top complaints mined from reviews: Ease Of Cleaning, Durability, Quality-Overall. The return rate is 1.4%.
- When does demand for bottle brush peak?
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- What does it cost to enter the bottle brush niche?
- Listings span $4.45–$268.76; the average listing price is $16.21 (sweet spot $15–$100). The average incumbent carries 9,026 reviews — the moat a new listing must climb.