Best Selling Fsa Mouthwash: See Top Product Rankings by Sales Volume & Market Trends

June 2026
136 Products Tracked

Looking for the most popular fsa mouthwash products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "fsa mouthwash." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B00IRKRK9O currently leads the fsa mouthwash market with 100K monthly sales, followed closely by B07CDN39DP with 100K monthly sales and B001ET76AI with 40K monthly sales. Meanwhile, ASIN B08MFWB9DY stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales June 2026
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
1
B00IRKRK9O
$14.92·
4.8
Units/sold100K
LUMIFY LUMIFY Eye Drops for Red Eyes, Redness Reliever for Brighter Looking Eyes, Works in 1 Minute & Lasts Up to 8 Hours, Eye Drops, 0.08 Fl Oz (2.5 mL)
2
B07CDN39DP
$11.93·
4.6
Units/sold100K
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)
3
B001ET76AI
$15.34·
4.6
Units/sold40K
🚀Fastest Growing
by MoM sales growth
Listerine Mouthwash Cool Mint Antiseptic Treatment for Adults Kills 99.9% of Germs that Cause Bad Breath Plaque Gingivitis in a Daily Intense Mint Mouthwash, 2 Pack of 33.8 fl oz/1 L
#1
B08MFWB9DY
$12.98·
4.8
Listerine Mouthwash Cool Mint Antiseptic Treatment for Adults Kills 99.9% of Germs that Cause Bad Breath Plaque Gingivitis in a Daily Intense Mint Mouthwash, 2 Pack of 33.8 fl oz/1 L
Units/sold
30K100.0%
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)
#2
B001ET76AI
$15.34·
4.6
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)
Units/sold
40K33.3%

Top Selling Fsa Mouthwash

As of June 2026, we analyzed 136 tracked products in Amazon's "fsa mouthwash" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 30,000 and 100,000 monthly sales. B00IRKRK9O leads the fsa mouthwash market with an estimated 100,000 monthly sales, down 30.0% from the previous month.

136Products Tracked
47,000Top 10 Avg. Sales
$11.59Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
#1
B00IRKRK9O

TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)

100,000
▼ 30.0%
Units Sold/mo
$14.92
Price
4.8
Rating
52.9K
Reviews
2
LUMIFY LUMIFY Eye Drops for Red Eyes, Redness Reliever for Brighter Looking Eyes, Works in 1 Minute & Lasts Up to 8 Hours, Eye Drops, 0.08 Fl Oz (2.5 mL)
B07CDN39DP
$11.93
4.6 (41.5K)
LUMIFY LUMIFY Eye Drops for Red Eyes, Redness Reliever for Brighter Looking Eyes, Works in 1 Minute & Lasts Up to 8 Hours, Eye Drops, 0.08 Fl Oz (2.5 mL)
100,000 Units Sold/mo▼ 40.0%
3
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)
B001ET76AI
$15.34
4.6 (47.8K)
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)
40,000 Units Sold/mo▲ 33.3%
4
Listerine Cool Mint Alcohol-Free Mild Mouthwash, Oral Rinse Kills 99.9% of Germs That Cause Bad Breath, Less Intense Taste, Mild Mint Flavor, 1 L
B005IHSPLQ
$7.79
4.7 (12.7K)
Listerine Cool Mint Alcohol-Free Mild Mouthwash, Oral Rinse Kills 99.9% of Germs That Cause Bad Breath, Less Intense Taste, Mild Mint Flavor, 1 L
40,000 Units Sold/mo▼ 66.7%
5
Crest Mouthwash Pro Health Multi-Protection, 1L, 2 Pack, 6-in-1 Benefits, Alcohol Free, Enamel Repair, Breath Freshener, Anti Cavity, Fluoride mouthwash, Bad Breath Treatment for Adults, Contains CPC
B0C881GLNM
$10.97
4.8 (9.4K)
Crest Mouthwash Pro Health Multi-Protection, 1L, 2 Pack, 6-in-1 Benefits, Alcohol Free, Enamel Repair, Breath Freshener, Anti Cavity, Fluoride mouthwash, Bad Breath Treatment for Adults, Contains CPC
40,000 Units Sold/mo▼ 33.3%
10
Listerine Mouthwash Cool Mint Antiseptic Treatment for Adults Kills 99.9% of Germs that Cause Bad Breath Plaque Gingivitis in a Daily Intense Mint Mouthwash, 2 Pack of 33.8 fl oz/1 L
B08MFWB9DY
$12.98
4.8 (25.7K)
Listerine Mouthwash Cool Mint Antiseptic Treatment for Adults Kills 99.9% of Germs that Cause Bad Breath Plaque Gingivitis in a Daily Intense Mint Mouthwash, 2 Pack of 33.8 fl oz/1 L
30,000 Units Sold/mo▲ 100.0%
View All 136 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the fsa mouthwash price landscape, we segmented all 136 tracked listings in Amazon's live "fsa mouthwash" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $10.00 ~ $20.00 band is the category's best fsa mouthwash price zone, absorbing 44% of the assortment (128 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the fsa mouthwash category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 44% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
44%
128 products

Top products in this price tier

#1
B00IRKRK9O
$14.92
100k Units Sold/mo
Unlock Top Performers
#2
$0.00 ~ $10.00
Tier 2
29%
83 products
$20.00 ~ $50.00
Tier 3
23%
67 products
$50.00 ~ $100.00
3%
Unlock to view all price tier distributions and their ASIN sales contributions

"Fsa mouthwash" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "fsa mouthwash" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-05-31 to 2026-06-06, the Amazon USweekly search volume for "fsa mouthwash" was approximately 205 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #863,033, dropping 27,800 positions from the previous week. Additionally, the top 3 products for this keyword capture 53.7% of the total click share and 68% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

fsa mouthwash

ASINSIGHT
Search Frequency Rank
863,033
27,800
Search Volume
205
3.3%
Top 3 Click Share
53.7%
Top 3 Conv. Share
68%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
205
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMay
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