--- title: "nitenpyram — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/pet-supplies/nitenpyram" last_updated: "2026-07-09T22:44:19.788Z" locale: en meta: description: "a concentrated shelf (top 5 take 84% of clicks) — nitenpyram doesn't clear our bar today." "og:description": "a concentrated shelf (top 5 take 84% of clicks) — nitenpyram doesn't clear our bar today." "og:title": "nitenpyram — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen" --- Back to Flapen home # **nitenpyram** **Skip it****48/100 ** a concentrated shelf (top 5 take 84% of clicks) — nitenpyram doesn't clear our bar today. **Market/yr** **$874K** **Growth (1y)** **+111.2%** **Products** **10** **Brands** **5** was 2 a year ago **Sellers** **14** **Price range** **$22.91–$63.79** **Returns** **0.6%** **Rating** **4.1★** **Skip it** Scored 48/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **31** ×0.30 Growth **66** ×0.30 Competition **8** ×0.20 Quality gap **78** ×0.10 Returns **95** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +111.2% year over year. 19K9KSpike '24Black Friday '24Spike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: May, Aug · busiest ÷ quietest = 16.3× ## **Competition** - Capstar67% - PetArmor25% - Bipinelyt3% - diytoolsman2% - flea away1% The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack. 5 brands and 14 sellers compete here. **Brands** **5 **▲rising was 2 a year ago **Sellers** **14** **Top 5 brand share** **100%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 6 Doses](https://m.media-amazon.com/images/I/41KHf8+qc-L.jpg) [**Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 6 Doses**](https://www.amazon.com/dp/B07Q1TKTP9) Capstar$38.294.4★40,95126%▲rising 2 ![Capstar for Dogs (nitenpyram) Fast-Acting Oral Flea Treatment for Dogs Over 25+ lbs Vet-Recommended Flea Medication Tablets Start Killing in 30 Minutes 6 Doses](https://m.media-amazon.com/images/I/41+BqSMUk2L.jpg) [**Capstar for Dogs (nitenpyram) Fast-Acting Oral Flea Treatment for Dogs Over 25+ lbs Vet-Recommended Flea Medication Tablets Start Killing in 30 Minutes 6 Doses**](https://www.amazon.com/dp/B07PWB9J43) Capstar$40.494.1★56,29224%▼falling 3 ![Capstar (Nitenpyram) Fast-Acting Oral Flea Treatment for Dogs 2-25 Lbs Vet-Recommended Medication Tablets Flea Tablets for Dogs Start Killing in 30 Minutes 6 Doses](https://m.media-amazon.com/images/I/41Ektwjgq6L.jpg) [**Capstar (Nitenpyram) Fast-Acting Oral Flea Treatment for Dogs 2-25 Lbs Vet-Recommended Medication Tablets Flea Tablets for Dogs Start Killing in 30 Minutes 6 Doses**](https://www.amazon.com/dp/B07PXHQ5JR) Capstar$39.544.1★56,29214%▼falling 4 ![PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing Fleas in 30 Minutes Dogs Over 25 lbs 6 Doses (Pack of 1) (Packaging May Vary)](https://m.media-amazon.com/images/I/417BDD55YXL.jpg) [**PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing Fleas in 30 Minutes Dogs Over 25 lbs 6 Doses (Pack of 1) (Packaging May Vary)**](https://www.amazon.com/dp/B07GMZKLFS) PetArmor$28.704.2★24,81112%▼falling 5 ![PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Cats Cat Flea Treatment Pill Fast Acting Tablets Start Killing in 30 Minutes 2-25 lbs 6 Doses](https://m.media-amazon.com/images/I/41q3w2LH-uL.jpg) [**PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Cats Cat Flea Treatment Pill Fast Acting Tablets Start Killing in 30 Minutes 2-25 lbs 6 Doses**](https://www.amazon.com/dp/B07GN2JYSJ) PetArmor$28.654.4★18,3288%▼falling 6 ![PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing in 30 Minutes Small Dog Flea Treatment 2-25 lbs 6 Doses](https://m.media-amazon.com/images/I/41m9G+LdU6L.jpg) [**PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing in 30 Minutes Small Dog Flea Treatment 2-25 lbs 6 Doses**](https://www.amazon.com/dp/B07GN2V7LR) PetArmor$28.594.2★24,8115%▲rising 7 ![Oral Flea Treatment for Cats and Dogs Nitenpyram 11.4mg Oral Flea Control Pills for Kitten and Puppy 2-25 lbs Chicken Flavor (50 Tablets)](https://m.media-amazon.com/images/I/41L5nso0WGL.jpg) [**Oral Flea Treatment for Cats and Dogs Nitenpyram 11.4mg Oral Flea Control Pills for Kitten and Puppy 2-25 lbs Chicken Flavor (50 Tablets)**](https://www.amazon.com/dp/B0GQYV9LMH) Bipinelyt$34.464.2★123%▲rising 8 ![Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 12 Doses (Includes Two 6-Count Boxes)](https://m.media-amazon.com/images/I/41BfBeAiKoL.jpg) [**Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 12 Doses (Includes Two 6-Count Boxes)**](https://www.amazon.com/dp/B09MWN33QX) Capstar$63.794.4★40,9513%▼falling 9 ![(Nitenpyram) Flea Treatment for Cats (2-25 lbs) Cat Flea Treatment Pill 100 Tablets](https://m.media-amazon.com/images/I/41MWK3YCDxL.jpg) [**(Nitenpyram) Flea Treatment for Cats (2-25 lbs) Cat Flea Treatment Pill 100 Tablets**](https://www.amazon.com/dp/B0GDXPN97G) diytoolsman$29.103.1★292%▲rising 10 ![Flea Away All Natural Supplement for Fleas Ticks and Mosquitos Prevention for Dogs and Cats 100 Chewable Treat Tablets Single](https://m.media-amazon.com/images/I/31T9w4Taz+L.jpg) [**Flea Away All Natural Supplement for Fleas Ticks and Mosquitos Prevention for Dogs and Cats 100 Chewable Treat Tablets Single**](https://www.amazon.com/dp/B000QC9BYI) flea away$22.913.9★14,0291%—flat ## **Product shelf** All 10 tracked products in this niche. Top sellersNewestTrending [![Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 6 Doses](https://m.media-amazon.com/images/I/41KHf8+qc-L.jpg)**Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 6 Doses** Capstar**$38.29**4.4★40,951 reviews](https://www.amazon.com/dp/B07Q1TKTP9) [![Capstar for Dogs (nitenpyram) Fast-Acting Oral Flea Treatment for Dogs Over 25+ lbs Vet-Recommended Flea Medication Tablets Start Killing in 30 Minutes 6 Doses](https://m.media-amazon.com/images/I/41+BqSMUk2L.jpg)**Capstar for Dogs (nitenpyram) Fast-Acting Oral Flea Treatment for Dogs Over 25+ lbs Vet-Recommended Flea Medication Tablets Start Killing in 30 Minutes 6 Doses** Capstar**$40.49**4.1★56,292 reviews](https://www.amazon.com/dp/B07PWB9J43) [![Capstar (Nitenpyram) Fast-Acting Oral Flea Treatment for Dogs 2-25 Lbs Vet-Recommended Medication Tablets Flea Tablets for Dogs Start Killing in 30 Minutes 6 Doses](https://m.media-amazon.com/images/I/41Ektwjgq6L.jpg)**Capstar (Nitenpyram) Fast-Acting Oral Flea Treatment for Dogs 2-25 Lbs Vet-Recommended Medication Tablets Flea Tablets for Dogs Start Killing in 30 Minutes 6 Doses** Capstar**$39.54**4.1★56,292 reviews](https://www.amazon.com/dp/B07PXHQ5JR) [![PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing Fleas in 30 Minutes Dogs Over 25 lbs 6 Doses (Pack of 1) (Packaging May Vary)](https://m.media-amazon.com/images/I/417BDD55YXL.jpg)**PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing Fleas in 30 Minutes Dogs Over 25 lbs 6 Doses (Pack of 1) (Packaging May Vary)** PetArmor**$28.70**4.2★24,811 reviews](https://www.amazon.com/dp/B07GMZKLFS) [![PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Cats Cat Flea Treatment Pill Fast Acting Tablets Start Killing in 30 Minutes 2-25 lbs 6 Doses](https://m.media-amazon.com/images/I/41q3w2LH-uL.jpg)**PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Cats Cat Flea Treatment Pill Fast Acting Tablets Start Killing in 30 Minutes 2-25 lbs 6 Doses** PetArmor**$28.65**4.4★18,328 reviews](https://www.amazon.com/dp/B07GN2JYSJ) [![PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing in 30 Minutes Small Dog Flea Treatment 2-25 lbs 6 Doses](https://m.media-amazon.com/images/I/41m9G+LdU6L.jpg)**PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs Fast Acting Tablets Start Killing in 30 Minutes Small Dog Flea Treatment 2-25 lbs 6 Doses** PetArmor**$28.59**4.2★24,811 reviews](https://www.amazon.com/dp/B07GN2V7LR) [![Oral Flea Treatment for Cats and Dogs Nitenpyram 11.4mg Oral Flea Control Pills for Kitten and Puppy 2-25 lbs Chicken Flavor (50 Tablets)](https://m.media-amazon.com/images/I/41L5nso0WGL.jpg)**Oral Flea Treatment for Cats and Dogs Nitenpyram 11.4mg Oral Flea Control Pills for Kitten and Puppy 2-25 lbs Chicken Flavor (50 Tablets)** Bipinelyt**$34.46**4.2★12 reviews](https://www.amazon.com/dp/B0GQYV9LMH) [![Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 12 Doses (Includes Two 6-Count Boxes)](https://m.media-amazon.com/images/I/41BfBeAiKoL.jpg)**Capstar (nitenpyram) Cat Flea Treatment Fast-Acting Oral Flea Treatment for Cats 2-25 lbs Vet-Recommended Medication Tablets Start Killing in 30 Minutes 12 Doses (Includes Two 6-Count Boxes)** Capstar**$63.79**4.4★40,951 reviews](https://www.amazon.com/dp/B09MWN33QX) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Value For Money**17% *“Great deal”* **Quality-Overall**15% *“Better than other brands”* **Advertised Vs Actual Product**15% *“As advertised”* **Ease Of Use**11% *“Actually works fast”* **Time Taken**5% *“Works fast”* **Pet Friendly**5% *“Works good for my dogs”* **Ease Of Chewing/Swallowing**4% *“Its so easy to just have them swallow it”* **Scratch Resistance**3% *“I notice they scratched themselves less”* **Strength**2% *“Effective”* **Allergies**2% *“Does not cause skin irritation on my cats”* ### **What buyers complain about ** **Functionality-Overall**52% *“Does not work as advertised”* **Value For Money**18% *“They're a little expensive”* **Allergies**6% *“something else, my dogs were itching again by the next morning”* **Durability**4% *“doesn't last”* **Quality-Overall**3% *“Garbage,”* **Indigestion**2% *“vomiting and diarrhea in my dogs”* **Size-Overall**2% *“Huge”* **Advertised Vs Actual Product**1% *“not the same”* **Ease Of Use**1% *“with 10 cats 2 dogs that's not easy”* **Smell**1% *“with a really bad smell”* #### **Top return reasons**- Functionality-Overall48% - Advertised Vs Actual Product16% - Value For Money14% - Size-Overall6% - Defective Material/Parts5% - Product Condition2% - Instructions/User Manual/Troubleshooting1% - Escape Proof1% - Indigestion1% - Certifications1%