Whitening Mouthwash
MaybeAn estimated 0.2% of orders come back. But the top 5 brands take 94% of clicks, so Whitening Mouthwash is a Maybe.
- Flapen Score
- 51 / 100Top 40% of 14,768 Health & Household niches · +2 vs the category median of 4951
- Market size
- $2.2M/yr1.1M searches / yr
- 90-day growth
- -4.7%search demand this quarter
- Competition
- 66%top-5 click share · 8 brands · 65 sellers
Flapen Score
Whitening Mouthwash against its category
The dotted line is the Health & Household average. Past it, Whitening Mouthwash is stronger. Inside it, weaker.
Market
The Whitening Mouthwash market on Amazon at a glance
Shoppers on Amazon United States searched for Whitening Mouthwash 1.1M times last year and spent an estimated $2.2M. The top 5 brands take 94% of clicks. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
An estimated 17.0% of those searches ended in a purchase.
Shoppers searched for this 1.1M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 17.0% of those searches ended in a purchase. Searches in the last 90 days moved -4.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $2.2M a year.
- Searches, last 12 months
- 1.1M
- Growth, 90 days vs prior 90
- -4.7%
- Conversion, latest week
- 17.0%
- Market size, estimated
- $2.2Ma year
- Peak month
- February1.5× the quietest month
- Top search term
- whitening mouthwash358K searches a year
02 · Price
A sale here is worth $12.01.
Listings sell for $12.01 on average, from $4.31 to $21.19. Amazon reports units sold in ranges. This niche sold 150K to 200K a year. The average listing sells 8,000 to 10,000 of them. At $12.01 that is $96K to $120K a year per listing.
- Average price
- $12.01under the $15 to $100 sweet spot
- Price range
- $4.31–$21.19
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 150K–200K
- Units per listing a year
- 8,000–10,000
- Revenue per listing a year
- $96K–$120K
- Returns
- 0.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
79% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #101 within Mouthwash. It carries 4,056 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 79%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #101in Mouthwash
- Average rating
- 4.63 starsAmazon United States average 4.42 stars
- Average reviews
- 4,056per listing
- Listings tracked
- 19
04 · Newcomers
3 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 55 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 55 months
Products
Top Whitening Mouthwash 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
Crest Pro-Health Advanced Mouthwash Alcohol Free Extra Whitening Energizing Mint Flavor 946 mL (32 fl oz)
- Price
- $7.04
- Rating
- 4.7/5
- Reviews
- 22,877
- Age
- 10y ago

Crest 3D White Mouthwash Teeth Whitening for Adults 1L 2 Pack Alcohol Free Mouth Rinse Breath Freshener Antibacterial Antiseptic Bad Breath Treatment Peroxide Free Clean Mint
- Price
- $14.80
- Rating
- 4.7/5
- Reviews
- 1,870
- Age
- 1y ago

TheraBreath Whitening Mouthwash Dazzling Mint 1 Liter
- Price
- $15.98
- Rating
- 4.8/5
- Reviews
- 314
- Age
- 1y ago

Colgate Optic White Advanced Teeth Whitening Mouthwash 3 Pack 2% Hydrogen Peroxide Alcohol-Free and Enamel Safe ICY Fresh Mint 32 Oz
- Price
- $16.54
- Rating
- 4.6/5
- Reviews
- 6,957
- Age
- 8y ago

Amazon Basics Teeth Whitening Mouthwash Alcohol-Free Clean Mint Breath Freshener 32 Fluid Ounces 1-Pack (Previously Solimo)
- Price
- $4.91
- Rating
- 4.5/5
- Reviews
- 3,349
- Age
- 4y ago
Trending
estimated 90-day click momentum
Crest 3D Clean Mint Mouthwash 32 Fluid Ounce
- Price
- $7.39
- Rating
- 4.7/5
- Reviews
- 314
- Age
- 1mo ago

Hismile iD Stain Whitening Mouthwash Gunk Removing Mouthwash for Fresh Breath Hydrogen Peroxide Mouthwash to Promote Whiter Teeth Peroxide Rinse with Essential Oils 237ml
- Price
- $19.19
- Rating
- 4.3/5
- Reviews
- 2,733
- Age
- 6mo ago

TheraBreath Whitening Mouthwash Dazzling Mint 1 Liter
- Price
- $15.98
- Rating
- 4.8/5
- Reviews
- 314
- Age
- 1y ago

GuruNanda Whitening Mouthwash Up to 3 Shades Whiter Teeth in 2 Weeks Alcohol & Fluoride Free with Hydrogen Peroxide Oxyburst Technology - Wild Mint 16 oz
- Price
- $7.79
- Rating
- 4.6/5
- Reviews
- 528
- Age
- 8mo ago

TheraBreath Whitening + Oil Blend Oral Rinse Smooth Mint 16 fl oz
- Price
- $13.64
- Rating
- 4.7/5
- Reviews
- 270
- Age
- 1y ago
Newest
by launch date
Crest 3D Clean Mint Mouthwash 32 Fluid Ounce
- Price
- $7.39
- Rating
- 4.7/5
- Reviews
- 314
- Age
- 1mo ago

Hismile iD Stain Whitening Mouthwash Gunk Removing Mouthwash for Fresh Breath Hydrogen Peroxide Mouthwash to Promote Whiter Teeth Peroxide Rinse with Essential Oils 237ml
- Price
- $19.19
- Rating
- 4.3/5
- Reviews
- 2,733
- Age
- 6mo ago

GuruNanda Whitening Mouthwash Up to 3 Shades Whiter Teeth in 2 Weeks Alcohol & Fluoride Free with Hydrogen Peroxide Oxyburst Technology - Wild Mint 16 oz
- Price
- $7.79
- Rating
- 4.6/5
- Reviews
- 528
- Age
- 8mo ago

TheraBreath Whitening Toothpaste Dazzling Mint 4 Oz 2-Pack
- Price
- $11.93
- Rating
- 4.6/5
- Reviews
- 1,029
- Age
- 12mo ago

TheraBreath Whitening Mouthwash Dazzling Mint 1 Liter
- Price
- $15.98
- Rating
- 4.8/5
- Reviews
- 314
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 66% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 rising
Sellers
65
Est. top-5 brand share
94%
Top 20: 100%
Est. top-5 click share
66%
Top 20: 100%
Open market
3%
- Crest48%
- TheraBreath24%
- Amazon Basics9%
- Colgate8%
- GuruNanda5%
- HISMILE2%
- Open — no brand owns it (2 brands, 3%)
Demand
Whitening Mouthwash search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Whitening Mouthwash search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- whitening mouthwash358K/yr
- mouthwash whitening124K/yr
- crest whitening mouthwash77K/yr
- teeth whitening mouthwash52K/yr
- therabreath mouthwash whitening64K/yr
- therabreath whitening36K/yr
- crest 3d white mouthwash52K/yr
- therabreath whitening mouthwash39K/yr
- colgate optic white mouthwash31K/yr
- whitening mouth wash37K/yr
Reviews and returns
What reviews say buyers love and hate about Whitening Mouthwash
We read the reviews and the return reasons for every product selling here.
“Doesnt taste very good”
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.
20 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 Whitening Mouthwash 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









