Methenamine
FailThe top 5 brands take 100% of clicks, so Methenamine is a Fail.
- Flapen Score
- 42 / 100Ranks 11,318 of 14,768 Health & Household niches · −7 vs the category median of 4942
- Market size
- $595K/yr249K searches / yr
- 90-day growth
- -4.8%search demand this quarter
- Competition
- 94%top-5 click share · 3 brands · 23 sellers
Flapen Score
Methenamine against its category
The dotted line is the Health & Household average. Past it, Methenamine is stronger. Inside it, weaker.
Market
The Methenamine market on Amazon at a glance
Shoppers on Amazon United States searched for Methenamine 249K times last year and spent an estimated $595K. All 3 brands take every click. Flapen scores it 42 out of 100, a Fail.
01 · Demand
An estimated 18.9% of those searches ended in a purchase.
Shoppers searched for this 249K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 18.9% of those searches ended in a purchase. Searches in the last 90 days moved -4.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $595K a year.
- Searches, last 12 months
- 249K
- Growth, 90 days vs prior 90
- -4.8%
- Conversion, latest week
- 18.9%
- Market size, estimated
- $595Ka year
- Top search term
- cystex101K searches a year
02 · Price
A sale here is worth $12.68.
Listings sell for $12.68 on average, from $7.34 to $19.38. Amazon reports units sold in ranges. This niche sold 50K to 60K a year. The average listing sells 6,000 to 8,000 of them. At $12.68 that is $76K to $101K a year per listing.
- Average price
- $12.68under the $15 to $100 sweet spot
- Price range
- $7.34–$19.38
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 50K–60K
- Units per listing a year
- 6,000–8,000
- Revenue per listing a year
- $76K–$101K
- Returns
- 0.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
57% 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 #94 within Urinary Tract Infection Treatments. It carries 3,722 reviews at 4.66 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 57%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #94in Urinary Tract Infection Treatments
- Average rating
- 4.66 starsAmazon United States average 4.42 stars
- Average reviews
- 3,722per listing
- Listings tracked
- 7
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 68 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
- 68 months
Products
Top Methenamine 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 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Cystex Dual-Action UTI Pain Relief Tablets - Fast-Acting Urinary Pain Relief for Burning Urgency & Discomfort - Methenamine & Sodium Salicylate Formula - Non-Staining UTI Support - 48 Count
- Price
- $9.74
- Rating
- 4.7/5
- Reviews
- 5,988
- Age
- 4y ago

Azo Urinary Tract Defense Antibacterial Protection Helps Control a Uti Until You Can See a Doctor from the No. 1 Most Trusted Urinary Health Brand 24 Count
- Price
- $8.42
- Rating
- 4.7/5
- Reviews
- 14,407
- Age
- 10y ago

Cystex Cranberry Urinary Health Supplement Liquid - D-Mannose Prebiotic & Vitamin C for Urinary Tract & Bladder Support - Daily Urinary Wellness for Women & Men Sugar-Free - 7.6 fl oz (2 Pack)
- Price
- $16.64
- Rating
- 4.6/5
- Reviews
- 4,112
- Age
- 6y ago

Cystex Maximum-Strength UTI Pain Relief Tablets - 99.5 mg Phenazopyridine HCl for Burning Urgency & Bladder Discomfort Relief - Fast-Acting Non-Staining Urinary Pain Relief Tablets - 24 Count
- Price
- $7.34
- Rating
- 4.5/5
- Reviews
- 375
- Age
- 2y ago

Cystex Cranberry Urinary Health Supplement - Cranberry Probiotics Prebiotics & Vitamin C for Urinary Tract & Vaginal Health Support - pH & Yeast Balance - Sugar-Free Daily Health Uses - 75 Caplets
- Price
- $9.90
- Rating
- 4.7/5
- Reviews
- 751
- Age
- 3y ago
Trending
estimated 90-day click momentum
Cystex Plus Urinary Pain Relief Tablets 40 ea
- Price
- $17.31
- Rating
- 4.8/5
- Reviews
- 104
- Age
- 14y ago

Cystex Cranberry Urinary Health Supplement - Cranberry Probiotics Prebiotics & Vitamin C for Urinary Tract & Vaginal Health Support - pH & Yeast Balance - Sugar-Free Daily Health Uses - 75 Caplets
- Price
- $9.90
- Rating
- 4.7/5
- Reviews
- 751
- Age
- 3y ago

Cystex Dual-Action UTI Pain Relief Tablets - Fast-Acting Urinary Pain Relief for Burning Urgency & Discomfort - Methenamine & Sodium Salicylate Formula - Non-Staining UTI Support - 48 Count
- Price
- $9.74
- Rating
- 4.7/5
- Reviews
- 5,988
- Age
- 4y ago

Cystex 3-in-1 Urinary Tract Probiotic for Women - Prebiotic Probiotic & Cranberry Supplement for UTI & Yeast Infection Support - Vaginal pH Balance & Flora Support - Urinary Health - 30 Capsules
- Price
- $19.38
- Rating
- 4.6/5
- Reviews
- 320
- Age
- 2y ago

Azo Urinary Tract Defense Antibacterial Protection Helps Control a Uti Until You Can See a Doctor from the No. 1 Most Trusted Urinary Health Brand 24 Count
- Price
- $8.42
- Rating
- 4.7/5
- Reviews
- 14,407
- Age
- 10y ago
Newest
by launch date
Cystex Maximum-Strength UTI Pain Relief Tablets - 99.5 mg Phenazopyridine HCl for Burning Urgency & Bladder Discomfort Relief - Fast-Acting Non-Staining Urinary Pain Relief Tablets - 24 Count
- Price
- $7.34
- Rating
- 4.5/5
- Reviews
- 375
- Age
- 2y ago

Cystex 3-in-1 Urinary Tract Probiotic for Women - Prebiotic Probiotic & Cranberry Supplement for UTI & Yeast Infection Support - Vaginal pH Balance & Flora Support - Urinary Health - 30 Capsules
- Price
- $19.38
- Rating
- 4.6/5
- Reviews
- 320
- Age
- 2y ago

Cystex Cranberry Urinary Health Supplement - Cranberry Probiotics Prebiotics & Vitamin C for Urinary Tract & Vaginal Health Support - pH & Yeast Balance - Sugar-Free Daily Health Uses - 75 Caplets
- Price
- $9.90
- Rating
- 4.7/5
- Reviews
- 751
- Age
- 3y ago

Cystex Dual-Action UTI Pain Relief Tablets - Fast-Acting Urinary Pain Relief for Burning Urgency & Discomfort - Methenamine & Sodium Salicylate Formula - Non-Staining UTI Support - 48 Count
- Price
- $9.74
- Rating
- 4.7/5
- Reviews
- 5,988
- Age
- 4y ago

Cystex Cranberry Urinary Health Supplement Liquid - D-Mannose Prebiotic & Vitamin C for Urinary Tract & Bladder Support - Daily Urinary Wellness for Women & Men Sugar-Free - 7.6 fl oz (2 Pack)
- Price
- $16.64
- Rating
- 4.6/5
- Reviews
- 4,112
- Age
- 6y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 94% of clicks. A locked shelf that new listings rarely crack.
Brands
3 rising
Sellers
23
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
94%
Top 20: 100%
Open market
0%
- Cystex79%
- AZO18%
- DSE Healthcare Solutions3%
Search terms
Top Methenamine search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- cystex101K/yr
- cystex uti pain relief max strength 48 ct33K/yr
- methenamine25K/yr
- azo urinary tract defense28K/yr
- cystex uti9K/yr
- methenamine tablets for uti9K/yr
- azo urinary tract defense antibacterial protection5K/yr
- methenamine hippurate7K/yr
- azo antibacterial4K/yr
- cystex maximum strength9K/yr
Reviews and returns
What reviews say buyers love and hate about Methenamine
We read the reviews and the return reasons for every product selling here.
“The pain management doesn't really work”
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.
18 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 Methenamine 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









