bottle brush
Skip itA small market ($3K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Brand share
Great59%top-5 brand share — no brand owns this niche
Growth
Good+22.8%90-day search growth — must beat 0% to launch
Conversion
Good4.0%search→purchase rate — share of searches ending in a sale
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Avg price
Okay$11.78avg listing price — sweet spot $15–$100
Price range
Okay$4.26–$22.77cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Bad6,616avg incumbent reviews — the moat a new listing must climb
Market size
Bad$3K$3K/yr · 7K searches
According to Flapen's Amazon Singapore niche tracking, bottle brush is a $3K/yr Amazon Singapore market (7K searches/yr). The top 5 brands hold 59% of demand. Demand peaks in Jul–Oct. Verdict: Skip it — 47/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
bottle brush market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- $6K–$9K
- units × avg price
- Conversion rate
- 4.0%
- Avg BSR
- #74
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 25%
- Out of stock
- 16.6%
- Avg brand age
- 72 months
- Avg seller age
- 49 days
Competition & brand share
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
16
Top-5 brand share
59%
Top 20: 100%
Top-5 click share
55%
Top 20: 100%
Open market
32%
- Momcozy13%
- OXO Tot12%
- 3M12%
- Owala12%
- MR.SIGA10%
- AVENT9%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +22.8% search growth over the last 90 days.Peak months: Jul, Oct · busiest ÷ quietest = 2.3×
Top bottle brush search terms
- bottle brush5K/yr
- bottle cleaner1K/yr
- baby bottle brush936/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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Momcozy Bottle Brush Kit Innovative Push-Press Design for Better Cleaning - Baby Bottle Cleaner Brush for Baby Bottle Breast Pumps Nipples and More - Can Generate Foam for Better Cleaning Green
Momcozy$21.264.7★27 rev
OXO Tot Bottle Brush Set Gray 2 Count (Pack of 1)
OXO Tot$22.774.8★2,137 rev
Owala 2-in-1 Water Bottle and Straw Cleaning Brush Smokey Blue
Owala$17.774.8★3,511 rev
3M Scotch-Brite Bottle and Glass Cleaning Brush for Water Bottles Scratch-Free Antibacterial K-503J
3M$8.454.4★257 rev
Philips Avent SCF145/06 bottle and teat brush blue
AVENT$8.664.7★7,474 rev
Newest
by launch dateMomcozy Bottle Brush Kit Innovative Push-Press Design for Better Cleaning - Baby Bottle Cleaner Brush for Baby Bottle Breast Pumps Nipples and More - Can Generate Foam for Better Cleaning Green
Momcozy$21.2627 rev
3 in 1 Water Bottle Brush Bottle Brushes for Cleaning Cups Juicers & Lids Silicone Scrubber for Crevices & Grooves (Green)
Generic$5.880 rev
3M Scotch-Brite Bottle and Glass Cleaning Brush for Water Bottles Scratch-Free Antibacterial K-503J
3M$8.45257 rev
3M Scotch-Brite Amazing Bottle Cleaner Bottle Sponge Brush Cleaner for Bottles/Tumblers Grey Product + 1 Replacement Sponge Amazon.co.jp Exclusive
3M$10.361,917 rev
OXO Tot Bottle Brush Set Gray 2 Count (Pack of 1)
OXO Tot$22.772,137 rev
Trending
90-day click momentum3M Scotch-Brite Bottle and Glass Cleaning Brush for Water Bottles Scratch-Free Antibacterial K-503J
3M$8.454.4★
Owala 2-in-1 Water Bottle and Straw Cleaning Brush Smokey Blue
Owala$17.774.8★
Momcozy Bottle Brush Kit Innovative Push-Press Design for Better Cleaning - Baby Bottle Cleaner Brush for Baby Bottle Breast Pumps Nipples and More - Can Generate Foam for Better Cleaning Green
Momcozy$21.264.7★
OXO Good Grips Water Bottle Cleaning Set
OXO$15.604.7★
OXO Tot Bottle Brush Set Gray 2 Count (Pack of 1)
OXO Tot$22.774.8★
Common questions
- Is bottle brush profitable to sell on Amazon Singapore?
- The niche generates $3K/yr across 16 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +22.8%. Flapen's verdict: Skip it (47/100).
- How competitive is the bottle brush niche?
- 12 brands and 16 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 59% of demand.
- When does demand for bottle brush peak?
- Demand peaks in Jul–Oct; the busiest month runs 2.3× the quietest.
- What does it cost to enter the bottle brush niche?
- Listings span $4.26–$22.77; the average listing price is $11.78 (sweet spot $15–$100). The average incumbent carries 6,616 reviews — the moat a new listing must climb.