waterpik cleaner
Worth a lookShows a sweet-spot price point ($54.47 avg), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Avg price
Great$54.47avg listing price — sweet spot $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Price range
Great$9.72–$86.84cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Great$1.1M$1.1M/yr · 434K searches
Returns
Great1.9%return rate — above 5% kills the launch gate
Conversion
Good4.9%search→purchase rate — share of searches ending in a sale
Growth
Okay+14.2%90-day search growth — must beat 0% to launch
Review moat
Bad7,915.88avg incumbent reviews — the moat a new listing must climb
Competition
Bad91%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, waterpik cleaner is a $1.1M/yr Amazon United States market (434K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
waterpik cleaner market data
- Units sold / yr
- 20K–25K
- avg 6,000–8,000/product
- Revenue / yr
- $1.1M–$1.4M
- units × avg price
- Conversion rate
- 4.9%
- Avg BSR
- #87
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 63%
- Out of stock
- 0.0%
- Avg brand age
- 39 months
- Avg seller age
- 136 days
Competition & brand share
The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 flat
Sellers
12
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
91%
Top 20: 100%
Open market
0%
- Puur Smile85%
- COSLUS13%
- Waterpik3%
Demand
Weekly Amazon search volume, last 45 weeks — +14.2% search growth over the last 90 days.Top waterpik cleaner search terms
- puur smile water flosser184K/yr
- puur smile43K/yr
- puur smile cordless water flosser32K/yr
- puursmile water flosser20K/yr
- pure smile water flosser21K/yr
- purr smile water flosser fda approved37K/yr
- puursmile10K/yr
- pur smile water flosser12K/yr
- pure smile6K/yr
- purrsmile water flosser8K/yr
Top waterpik cleaner 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
Portable Water Flosser Cordless by Puur Smile - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable
Puur Smile$86.024.0★1,874 rev
COSLUS ADA Accepted Water Dental Flosser Teeth Pick C20: Portable Cordless Oral Irrigator 300ML Rechargeable Travel Irrigation Cleaner IPX7 Waterproof Electric Flossing Machine Professional Set Black
COSLUS$30.194.4★51,521 rev
Puur Smile Oral Probiotic Lozenges for Fresh Breath & Gum Care | 7 Billion CFU Probiotic Blend with S. Salivarius & Digestive Enzymes | Mint Flavor | Daily Oral Care Supplement | 30 Lozenges
Puur Smile$30.153.5★40 rev
Puur Smile Concentrated Floss Drop Serum 2oz Concentrated Mouth Wash to Use in Water Flosser | Natural Essentials Promotes Good Breath | Organic Spearmint Drop Supports Good Oral Health
Puur Smile$19.464.3★625 rev
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (Grey)
Puur Smile$86.844.0★1,874 rev
Newest
by launch datePuur Smile Oral Probiotic Lozenges for Fresh Breath & Gum Care | 7 Billion CFU Probiotic Blend with S. Salivarius & Digestive Enzymes | Mint Flavor | Daily Oral Care Supplement | 30 Lozenges
Puur Smile$30.1540 rev
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (Green)
Puur Smile$86.701,874 rev
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (Grey)
Puur Smile$86.841,874 rev
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (White)
Puur Smile$86.691,874 rev
Puur Smile Concentrated Floss Drop Serum 2oz Concentrated Mouth Wash to Use in Water Flosser | Natural Essentials Promotes Good Breath | Organic Spearmint Drop Supports Good Oral Health
Puur Smile$19.46625 rev
Trending
90-day click momentumPuur Smile Oral Probiotic Lozenges for Fresh Breath & Gum Care | 7 Billion CFU Probiotic Blend with S. Salivarius & Digestive Enzymes | Mint Flavor | Daily Oral Care Supplement | 30 Lozenges
Puur Smile$30.153.5★
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (Grey)
Puur Smile$86.844.0★
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (Green)
Puur Smile$86.704.0★
Professional Water Flosser - Advanced Dental Care for a Healthier Mouth Gum and Teeth - IPX7 Waterproof Oral Irrigator | 7 Replacement Tips Travel-Friendly Rechargeable - Oral Hygiene (White)
Puur Smile$86.694.0★
Puur Smile Concentrated Floss Drop Serum 2oz Concentrated Mouth Wash to Use in Water Flosser | Natural Essentials Promotes Good Breath | Organic Spearmint Drop Supports Good Oral Health
Puur Smile$19.464.3★
What buyers say about waterpik cleaner
What buyers praise and complain about, mined from review topics.What buyers love
“easy to hold”
“Satisfying Product”
“Good value for money”
“It works well”
“Charge lasts forever”
“As Advertised”
“great cleaning”
“my teeth feel very clean”
“Battery lasts forever”
“practical attachments for different needs”
What buyers complain about
“Durability issues”
“will not recharge”
“Little hard to unpack”
“Absolute piece of garbage”
“Weak battery”
“Stops working”
“Very expensive”
“Impossible to clean”
“Leaking Tank”
“The bottle is small”
Top return reasons
Common questions
- Is waterpik cleaner profitable to sell on Amazon United States?
- The niche generates $1.1M/yr across 8 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +14.2%. Flapen's verdict: Worth a look (52/100).
- How competitive is the waterpik cleaner niche?
- 3 brands and 12 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in waterpik cleaner?
- Top complaints mined from reviews: Durability, Charging, Ease Of Use. The return rate is 1.9%.
- What does it cost to enter the waterpik cleaner niche?
- Listings span $9.72–$86.84; the average listing price is $54.47 (sweet spot $15–$100). The average incumbent carries 7,916 reviews — the moat a new listing must climb.