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Philips Water Flosser

a concentrated shelf (top 5 take 100% of clicks) — Philips Water Flosser doesn't clear our bar today.

Flapen Score

43
Skip it
Market size 51Growth 3Conversion 77Competition 0Returns 90Price range 95Avg price 93Brand share 0Review moat 23Quality gap 72
This niche Category average

Is Philips Water Flosser profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Philips Water Flosser is a £303K/yr Amazon United Kingdom market (83K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 43/100.

Philips Water Flosser: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -43.8% over the last 90 days and 7.4% of searches end in a purchase.

£303K

revenue / yr

Units sold / yr4K
Search volume / yr-43.8%83K
Conversion rate7.4%
Avg price£49.41

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers3 · 64
Top-5 product click share100%
Open market0%
Avg brand age28 months

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 · 5 products

Sponsored placement60%
New entrants (1y)0· 0 succeeded
Avg rating4.3★
Avg reviews6,776

Top Philips Water Flosser products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

£0£45K£91K£136K£182K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

3 falling

Sellers

64

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • PHILIPS82%
  • HANGSUN14%
  • Waterpik4%
  • Open — no brand owns it (0%)

Philips Water Flosser demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume83KCVR7.4%Products5Brands3Top 5 Brands100%OOS Rate7.7%Rating4.3★Reviews6,776Avg BSR#34
3K2KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26DecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 2.1×

Top Philips Water Flosser search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • philips water flosser36K/yr
  • philips sonicare water flosser9K/yr
  • water flosser philips13K/yr
  • phillips water flosser6K/yr
  • philips flosser6K/yr
  • philips sonicare flosser5K/yr
  • philips sonicare cordless power flosser 30003K/yr
  • philips sonicare airfloss3K/yr

What reviews say buyers love and hate about Philips Water Flosser

What buyers mention most, as a share of all reviews.

What buyers love

73% of reviews
Oral Hygiene17%

keeps the teeth cleaner

Quality-Overall16%

Good quality product and excellent customer service and company

Value For Money7%

Worth every penny

Strength6%

power is plenty good enough

Ease Of Use6%

Very easy to use

What buyers complain about

65% of reviews
Durability21%

broke after 2 years

Charging17%

would not charge

Ease Of Use4%

Too messy to use

Size-Overall4%

NOT FIT FOR PURPOSE

Quality-Overall3%

the build quality is not up to standard - the head snapped off whilst trying to change it

Philips Water Flosser return rate & reasons

Why buyers send it back, as a share of all return requests.

1.3%

Return rate

10%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
19%
2Charging
15%
3Size-Overall
7%
4Defective Material/Parts
7%
5Strength
6%

Common Philips Water Flosser questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Philips Water Flosser 43/100 on Amazon United Kingdom — Skip it. The niche generates £303K/yr across 5 tracked products. Search demand moved -43.8% over the last 90 days.
Search demand for Philips Water Flosser on Amazon United Kingdom peaks in Nov–Dec, where the busiest month runs 2.1× the quietest.