Oral B Water Flosser
Oral B Water Flosser shows a $2.0M/yr market, but brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list.
Flapen Score
Is Oral B Water Flosser profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Oral B Water Flosser is a £2.0M/yr Amazon United Kingdom market (753K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Feb–Mar–Apr–Jun. Verdict: Worth a look — 54/100.
Oral B Water Flosser: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -21.9% over the last 90 days and 6.2% of searches end in a purchase.
£2.0M
revenue / yr
Who owns the niche?
The top 5 brands hold 97% of demand, so 3% of the market is open.
3%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.
0/100
page quality · 13 products
Top Oral B Water Flosser products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Waterpik Pulse Water Flosser Cordless Oral Health Foundation Approved Water Flosser and Plaque Remover for Teeth 2 x Water Floss Pressure Settings 45 Seconds of Flossing 2 x Tips Included
- Price
- £29.47
- Rating
- 4.4/5
- Reviews
- 1,311
- Age
- 1y ago
Hangsun Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 6 Jet Tips 300ML Water Tank USB Rechargeable for Travel and Home Use (Black)
- Price
- £21.45
- Rating
- 4.3/5
- Reviews
- 28,728
- Age
- 3y ago
Waterpik Cordless Advanced Water Flosser 3 Pressure Settings Dental Plaque Removal Tool Ideal for Travel or Small Bathrooms USB Charger White WP-580UK
- Price
- £65.21
- Rating
- 4.2/5
- Reviews
- 6,175
- Age
- 2y ago
Waterpik Ultra Professional Water Flosser 5 Tips Advanced Pressure Control System 10 Settings Dental Plaque Removal Tool White WP-660UK 2pin UK Bathroom Plug Packaging may vary
- Price
- £56.00
- Rating
- 4.4/5
- Reviews
- 6,377
- Age
- 9y ago
Waterpik Cordless Pearl Water Flosser Electric Dental Flosser Rechargeable Dental Plaque Removal Tool Clean Between Teeth Oral Irrigator Ideal for Travel or Small Bathrooms White WF-13UK
- Price
- £39.81
- Rating
- 4.2/5
- Reviews
- 1,174
- Age
- 3y ago
Trending
90-day click momentum
Oral-B OxyJet cleaning system with micro air bubble technology 4 push-on nozzles
- Price
- £59.06
- Rating
- 4.2/5
- Reviews
- 36,286
- Age
- 11y ago
Hangsun Water Flosser for Teeth Cordless Oral Irrigator Dental Water Jet Electric Tooth Flosser with 6 Jet Tips 300ML Water Tank USB Rechargeable for Travel and Home Use (Black)
- Price
- £21.45
- Rating
- 4.3/5
- Reviews
- 28,728
- Age
- 3y ago
Philips Sonicare Cordless Power Flosser 3000 Oral Irrigator - Water Flosser for Teeth Gums and Dental Care White (Model HX3826/31)
- Price
- £56.78
- Rating
- 4.3/5
- Reviews
- 708
- Age
- 2y ago
Waterpik Cordless Advanced Water Flosser 3 Pressure Settings Dental Plaque Removal Tool Ideal for Travel or Small Bathrooms USB Charger Black WP-582UK
- Price
- £60.95
- Rating
- 4.2/5
- Reviews
- 6,175
- Age
- 2y ago
Waterpik Pulse Water Flosser Cordless Oral Health Foundation Approved Water Flosser and Plaque Remover for Teeth 2 x Water Floss Pressure Settings 45 Seconds of Flossing 2 x Tips Included
- Price
- £29.47
- Rating
- 4.4/5
- Reviews
- 1,311
- Age
- 1y ago
Newest
by launch dateWaterpik Pulse Water Flosser Cordless Oral Health Foundation Approved Water Flosser and Plaque Remover for Teeth 2 x Water Floss Pressure Settings 45 Seconds of Flossing 2 x Tips Included
- Price
- £29.47
- Rating
- 4.4/5
- Reviews
- 1,311
- Age
- 1y ago
Philips Sonicare Cordless Power Flosser 3000 Oral Irrigator - Water Flosser for Teeth Gums and Dental Care White (Model HX3826/31)
- Price
- £56.78
- Rating
- 4.3/5
- Reviews
- 708
- Age
- 2y ago
Philips Sonicare Cordless Power Flosser 3000 Oral Irrigator - Water Flosser for Teeth Gums and Dental Care Black (Model HX3826/33)
- Price
- £57.20
- Rating
- 4.3/5
- Reviews
- 708
- Age
- 2y ago
COSLUS Water Dental Flosser for Teeth Cordless: Portable Oral Irrigator 300ML 5 Jet Tips Rechargeable Tooth Flosser Teeth Braces Pick IPX7 Waterproof Irrigation Cleaner for Travel Home
- Price
- £16.71
- Rating
- 4.3/5
- Reviews
- 46,279
- Age
- 2y ago
Waterpik Cordless Advanced Water Flosser 3 Pressure Settings Dental Plaque Removal Tool Ideal for Travel or Small Bathrooms USB Charger White WP-580UK
- Price
- £65.21
- Rating
- 4.2/5
- Reviews
- 6,175
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
Brands
4 falling
Sellers
56
Top-5 brand share
97%
Top 20: 97%
Top-5 click share
77%
Top 20: 100%
Open market
0%
- Waterpik66%
- HANGSUN21%
- PHILIPS6%
- Oral-B4%
- --3%
- Open — no brand owns it (0%)
Oral B Water Flosser demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Feb, Mar, Apr, Jun · busiest ÷ quietest = 5.7×
Top Oral B Water Flosser search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- waterpik water flosser192K/yr
- waterpik165K/yr
- water flosser waterpik42K/yr
- water pik36K/yr
- philips water flosser36K/yr
- oral b water flosser37K/yr
- oral-b water flosser25K/yr
- water flosser oral b31K/yr
- water pik/water flosser31K/yr
- waterpik cordless advanced19K/yr
What reviews say buyers love and hate about Oral B Water Flosser
What buyers mention most, as a share of all reviews.
What buyers love
72% of reviews“keeps the teeth cleaner”
“The build quality is impressive”
“Excellent value”
“Ease of use”
“Very powerful device”
What buyers complain about
68% of reviews“Breaks after a few months”
“it stopped charging”
“Poor Quality”
“NOT FIT FOR PURPOSE”
“making it difficult to operate”
Oral B Water Flosser return rate & reasons
Why buyers send it back, as a share of all return requests.
1.5%
Return rate
9%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Oral B Water Flosser questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
