Ctx3 Mouth Rinse
FailThe top 5 products take 100% of clicks, so Ctx3 Mouth Rinse is a Fail.
- Flapen Score
- 45 / 100Ranks 9,665 of 14,768 Health & Household niches · −4 vs the category median of 4945
- Market size
- $212K/yr62K searches / yr
- 90-day growth
- +10.4%search demand this quarter
- Competition
- 100%top-5 click share · 1 brands · 2 sellers
Flapen Score
Ctx3 Mouth Rinse against its category
The dotted line is the Health & Household average. Past it, Ctx3 Mouth Rinse is stronger. Inside it, weaker.
Market
The Ctx3 Mouth Rinse market on Amazon at a glance
Shoppers on Amazon United States searched for Ctx3 Mouth Rinse 62K times last year and spent an estimated $212K. One brand takes every click. Demand peaks in Jan–Aug–Sep–Oct–Nov–Dec. Flapen scores it 45 out of 100, a Fail.
01 · Demand
An estimated 12.1% of those searches ended in a purchase.
Shoppers searched for this 62K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 12.1% of those searches ended in a purchase. Searches in the last 90 days moved +10.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $212K a year.
- Searches, last 12 months
- 62K
- Growth, 90 days vs prior 90
- +10.4%
- Conversion, latest week
- 12.1%
- Market size, estimated
- $212Ka year
- Peak month
- January3.4× the quietest month
- Top search term
- carifree mouthwash37K searches a year
02 · Price
A sale here is worth $28.19.
Listings sell for $28.19 on average, from $15.54 to $62.08. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 2,500 to 3,000 of them. At $28.19 that is $70K to $85K a year per listing.
- Average price
- $28.19inside the $15 to $100 sweet spot
- Price range
- $15.54–$62.08
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 2,500–3,000
- Revenue per listing a year
- $70K–$85K
- Returns
- 0.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 75% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #119 within Mouthwash. It carries 4,656 reviews at 4.55 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 75%
- Out of stock, average day
- 0.0%
- Average rank
- #119in Mouthwash
- Average rating
- 4.55 starsAmazon United States average 4.42 stars
- Average reviews
- 4,656per listing
- Listings tracked
- 4
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 90 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 90 months
Products
Top Ctx3 Mouth Rinse products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
CariFree Maintenance Rinse Mint Flavored Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (Previously CTx3)
- Price
- $17.62
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 10y ago

CariFree Maintenance Rinse Citrus Flavored Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (Previously CTx3)
- Price
- $17.53
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 10y ago

CariFree Naturals Mouth Rinse Alcohol-Free & Fluoride-Free Mouthwash with Magnolia Bark & Essential Oils Wild Mint Flavor 16 fl oz
- Price
- $15.54
- Rating
- 4.4/5
- Reviews
- 99
- Age
- 1y ago

CariFree Maintenance Rinse Mint Flavor Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (16 Fl Oz (Pack of 4)
- Price
- $62.08
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 3y ago
Trending
estimated 90-day click momentum
CariFree Maintenance Rinse Citrus Flavored Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (Previously CTx3)
- Price
- $17.53
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 10y ago

CariFree Maintenance Rinse Mint Flavor Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (16 Fl Oz (Pack of 4)
- Price
- $62.08
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 3y ago

CariFree Naturals Mouth Rinse Alcohol-Free & Fluoride-Free Mouthwash with Magnolia Bark & Essential Oils Wild Mint Flavor 16 fl oz
- Price
- $15.54
- Rating
- 4.4/5
- Reviews
- 99
- Age
- 1y ago

CariFree Maintenance Rinse Mint Flavored Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (Previously CTx3)
- Price
- $17.62
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 10y ago
Newest
by launch date
CariFree Naturals Mouth Rinse Alcohol-Free & Fluoride-Free Mouthwash with Magnolia Bark & Essential Oils Wild Mint Flavor 16 fl oz
- Price
- $15.54
- Rating
- 4.4/5
- Reviews
- 99
- Age
- 1y ago

CariFree Maintenance Rinse Mint Flavor Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (16 Fl Oz (Pack of 4)
- Price
- $62.08
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 3y ago

CariFree Maintenance Rinse Mint Flavored Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (Previously CTx3)
- Price
- $17.62
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 10y ago

CariFree Maintenance Rinse Citrus Flavored Anti-Cavity Fluoride Mouthwash Dentist Recommended Prevents Oral Decay Freshens Breath Alcohol-Free Neutralizes pH (Previously CTx3)
- Price
- $17.53
- Rating
- 4.6/5
- Reviews
- 6,175
- Age
- 10y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 100% of clicks. A locked shelf that new listings rarely crack.
Brands
1 flat
Sellers
2
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
100%
Top 20: 100%
Open market
0%
- CariFree100%
Demand
Ctx3 Mouth Rinse search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Aug, Sep, Oct, Nov, Dec · busiest ÷ quietest = 3.4×
Search terms
Top Ctx3 Mouth Rinse search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- carifree mouthwash37K/yr
- carifree treatment rinse10K/yr
- carifree maintenance rinse11K/yr
- ctx3 mouth rinse2K/yr
- carifree rinse2K/yr
Reviews and returns
What reviews say buyers love and hate about Ctx3 Mouth Rinse
We read the reviews and the return reasons for every product selling here.
“I didn't realize for a while that you're supposed to rinse with this BEFORE you brush”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Ctx3 Mouth Rinse questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









