methenamine
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 6% kills the launch gate
Conversion
Incredible18.9%search→purchase rate — share of searches ending in a sale
Market size
Good$595K$595K/yr · 249K searches
Avg price
Good$12.68avg listing price — sweet spot $15–$100
Price range
Okay$7.34–$19.38cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay3,722.43avg incumbent reviews — the moat a new listing must climb
Growth
Bad-4.8%90-day search growth — must beat 0% to launch
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad94%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Competition
The top 5 products capture 94% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 rising
Sellers
23
Top-5 brand share
100%
Open market
0%
- Cystex79%
- AZO18%
- DSE Healthcare Solutions3%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 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
Cystex$9.744.7★5,988 rev
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
AZO$8.424.7★14,407 rev
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)
Cystex$16.644.6★4,112 rev
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
Cystex$7.344.5★375 rev
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
Cystex$9.904.7★751 rev
Newest
by launch dateCystex 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
Cystex$7.34375 rev
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
Cystex$19.38320 rev
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
Cystex$9.90751 rev
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
Cystex$9.745,988 rev
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)
Cystex$16.644,112 rev
Trending
90-day click momentum
Cystex Plus Urinary Pain Relief Tablets 40 ea
DSE Healthcare Solutions$17.314.8★
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
Cystex$9.904.7★
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
Cystex$9.744.7★
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
Cystex$19.384.6★
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
AZO$8.424.7★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Hopefully effective”
“Very good reviews”
“The Amazon price is fantastic”
“Excellent alternative for UTI”
“It works wonders to help prevent bladder infections”
“Exactly as pictured, described and expected”
“Easy to swallow”
“This cranberry pills are amazing”
“Bladder pain, relief”
“Its reliable, effective, and very easy to use”
What buyers complain about
“The pain management doesn't really work”
“Also, not a fan of the red dye”
“Does not work”
“These aren't chewable so don't try”
“I am highly allergic to NSAIDs”
“doesn't change the color of my urine unlike similar products”
“made my heart rate go up”
“it was undetectable to the human eye at my doctor appointment”
“They dont make me sick like my prescription ones did couldnt take them”
“Mediocre”