fluoride
Skip itSoft demand (-9.6% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Avg price
Good$14.02avg listing price — sweet spot $15–$100
Conversion
Good5.0%search→purchase rate — share of searches ending in a sale
Price range
Good$3.08–$27.53cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$150K$150K/yr · 215K searches
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Review moat
Okay3,844.07avg incumbent reviews — the moat a new listing must climb
Competition
Bad73%top-5 click share — a locked-up shelf
Growth
Bad-9.6%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, fluoride is a $150K/yr Amazon United States market (215K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Aug. Verdict: Skip it — 41/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
fluoride market data
- Units sold / yr
- 10K–13K
- avg 750–1,000/product
- Revenue / yr
- $140K–$175K
- units × avg price
- Conversion rate
- 5.0%
- Avg BSR
- #138
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 86%
- Out of stock
- 0.0%
- Avg brand age
- 64 months
- Avg seller age
- 139 days
Competition & brand share
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 rising
Sellers
123
Top-5 brand share
89%
Top 20: 98%
Top-5 click share
73%
Top 20: 100%
Open market
8%
- 3M44%
- Colgate28%
- Amazon Basics9%
- Sunshine4%
- Made by Dentists4%
- The Breath Co.3%
- Open — no brand owns it (3 brands, 8%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -9.6% search growth over the last 90 days.Peak months: Aug · busiest ÷ quietest = 1.7×
Top fluoride search terms
- fluoride51K/yr
- flouride23K/yr
- fluoride treatment22K/yr
- fluoride gel18K/yr
- fluoride treatment for adults16K/yr
- floride13K/yr
- fluoride gel for teeth8K/yr
- fluor8K/yr
- fluoride treatment for teeth6K/yr
- florident treatment gel8K/yr
Top fluoride 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 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
3M 70201400788 OMNI Gel Brush-On Fluoride 0.4% Stannous Fluoride Extra Cavity Protection Use After Toothpaste Mint 4.3 oz
3M$14.504.5★2,397 rev
Colgate PPAX1176035 Gel-Kam Fluoride Preventive Treatment Gel Mint Flavor 4.30 Ounce Tube 1 Pack
Colgate$17.044.5★4,349 rev
3M 70201402701 PerioMed Stannous Fluoride Oral Rinse with Mixing Cups 0.63% Concentrate Mint 2.75 oz. Bottle
3M$11.014.5★1,653 rev
Amazon Basics Anticavity Fluoride Rinse Alcohol-Free Fresh Mint Flavor Breath Freshener Sugar-Free 18 Fluid Ounces 1-Pack (Previously Solimo)
Amazon Basics$3.084.6★1,819 rev
3M Clinpro Tooth Creme 0.21% Sodium Fluoride Anti Cavity Toothpaste Vanilla Mint
3M$15.964.6★6,991 rev
Newest
by launch date
NAGY Fluor Protector 3ml Fluoride Varnish 6 000 ppm
NAGY$19.6419 rev
9.9% Hydroxyapatite Toothpaste - 2 Pack Protects Enamel and Strengthens Teeth Cleans and Cares for Oral Health Freshens Breath Non-Irritating Natural and Safe 8.46 Oz
--$14.601,397 rev
Made by Dentists Professional Enamel Rebuilding Toothpaste - 2 Pack - Remineralizing Nano Hydroxyapatite Toothpaste with Sodium Fluoride ADA Approved Vegan 2 x 4.2oz
Made by Dentists$14.001,814 rev
Amazon Basics Anticavity Fluoride Rinse Alcohol-Free Mint 18 ounce (Pack of 4) Packaging May Vary
Amazon Basics$9.021,819 rev
Amazon Basics Anticavity Fluoride Rinse Alcohol-Free Fresh Mint Flavor Breath Freshener Sugar-Free 18 Fluid Ounces 1-Pack (Previously Solimo)
Amazon Basics$3.081,819 rev
Trending
90-day click momentum9.9% Hydroxyapatite Toothpaste - 2 Pack Protects Enamel and Strengthens Teeth Cleans and Cares for Oral Health Freshens Breath Non-Irritating Natural and Safe 8.46 Oz
--$14.604.4★
3M ESPE 12105M PerioMed 0.63% Stannous Fluoride Oral Rinse Concentrate Refill Mint Flavor 10 oz. Bottle with Pump
3M Medical$27.534.7★
Amazon Basics Anticavity Fluoride Rinse Alcohol-Free Fresh Mint Flavor Breath Freshener Sugar-Free 18 Fluid Ounces 1-Pack (Previously Solimo)
Amazon Basics$3.084.6★
Colgate PPAX1176035 Gel-Kam Fluoride Preventive Treatment Gel Mint Flavor 4.30 Ounce Tube 1 Pack
Colgate$17.044.5★
3M Clinpro Tooth Creme 0.21% Sodium Fluoride Anti Cavity Toothpaste Vanilla Mint
3M$15.964.6★
What buyers say about fluoride
What buyers praise and complain about, mined from review topics.What buyers love
“overall its a solid product”
“Excellent value”
“Teeth appears a bit brighter”
“Great for sensitive teeth”
“AS ADVERTISED”
“great for my teeth”
“It cleans well”
“It still does a good job”
“Easy to use”
“Great taste”
What buyers complain about
“Waste of money”
“There is no way I could swish for 60 seconds”
“has gummy texture”
“Picture is deceptive”
“the toothpaste is dry”
“it does NOT leave a clean”
“Burns my mouth and tastes nasty”
“I was concerned about the size however”
“hard as a rock”
“Bad ingredients”
Top return reasons
Common questions
- Is fluoride profitable to sell on Amazon United States?
- The niche generates $150K/yr across 14 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -9.6%. Flapen's verdict: Skip it (41/100).
- How competitive is the fluoride niche?
- 9 brands and 123 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in fluoride?
- Top complaints mined from reviews: Value For Money, Functionality-Overall, Texture/Consistency-Overall. The return rate is 0.3%.
- When does demand for fluoride peak?
- Demand peaks in Aug; the busiest month runs 1.7× the quietest.
- What does it cost to enter the fluoride niche?
- Listings span $3.08–$27.53; the average listing price is $14.02 (sweet spot $15–$100). The average incumbent carries 3,844 reviews — the moat a new listing must climb.