---
title: "Coproban — $55K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/coproban"
last_updated: "2026-07-21T16:02:52.238Z"
locale: en
meta:
description: "Niche score 45/100 · $55K/yr market · 44K searches/yr · $22.24 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $55K/yr market · 44K searches/yr · $22.24 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Coproban — $55K/yr Amazon US Niche (2026) - Flapen"
---
# **coproban**
**Skip it**
Soft demand (-70.0% this quarter) — this niche doesn't clear our bar today.
Market size 14Growth 0Conversion 64Competition 18Returns 98Price range 95Avg price 93Brand share 27Review moat 35Quality gap 98
**Quality gap**
**Incredible****3.7★**
avg incumbent rating — lower means beatable quality
**Returns**
**Incredible****0.4%**
return rate — above 6% kills the launch gate
**Price range**
**Incredible****$15.05–$32.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$22.24**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****5.6%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Okay****3,019.86**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****89%**
top-5 brand share — brands hold most of the demand
**Competition**
**Bad****78%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$55K**
$55K/yr · 44K searches
**Growth**
**Bad****-70.0%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, coproban is a $55K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 45/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **coproban market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$67K–$89K**
- units × avg price
- **Launch success**
- **—**
- 3 of 4 new (360d)
- **Conversion rate**
- **5.6%**
- **Avg BSR**
- **#186**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **5.9%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **167 days**
## **Competition & brand share**
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▲rising
**Sellers**
**23**
**Top-5 brand share**
**89%**
Top 20: 100%
**Top-5 click share**
**78%**
Top 20: 100%
**Open market**
**9%**
- NaturVet44% - PRN32% - CHEWIA5% - BARK&SPARK4% - For-Bid4% - Petrivium3% - Open — no brand owns it (4 brands, 9%)
## **Demand**
Weekly Amazon search volume, last 40 weeks — -70.0% search growth over the last 90 days.
4K3KSpike '25Holiday '25Spike '26Oct '25Nov '25Jan '26Feb '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/pet-supplies/coproban/trend)
## **Top coproban search terms**
- **coproban**4K/yr-46.1%11.2% conv. - **naturvet coprophagia deterrent**5K/yr-70.1%9.9% conv. - **naturvet coprophagia**2K/yr-28.8%5.1% conv. - **stopping dog from eating poop**32K/yr-87.9%5.1% conv. [**All search terms **](https://flapen.com/research/us/pet-supplies/coproban/search-terms)
## **Top coproban products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$5K20%$11K30%$16K40%$22K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**PRN Pharmacal CoproBan Anti-Coprophagia Soft Chews Roast Beef Flavor - Coprophagia Stool Eating Deterrent Chewable Tablets for Dogs & Cats - Prevent Dog from Eating Poop - 40-Count**PRN**$31.94**3.4★291 rev](https://www.amazon.com/dp/B00377B7BO) [2**NaturVet Coprophagia Stool Eating Deterrent Deters Dogs from Consuming Stool No Poop Eating for Dogs - Enhanced with Breath Aid Freshener Enzymes & Probiotics 130 Soft Chews**NaturVet**$25.23**3.6★3,796 rev](https://www.amazon.com/dp/B00CNVANSS) [3**NaturVet Coprophagia Stool Eating Deterrent Plus Breath Aid Deters Dogs from Consuming Stool Enhanced with Breath Freshener Enzymes & Probiotics 70 Soft Chews**NaturVet**$15.05**3.5★5,276 rev](https://www.amazon.com/dp/B00LFNO5BG) [4**No Poo Chews for Dogs - Coprophagia Deterrent - Dog Probiotics for Digestive Health with Enzymes - Canine Stool Eating Deterrent - Digestive Dental Gut & Immune Health Treats - No Poop Eating**CHEWIA**$21.52**4.4★263 rev](https://www.amazon.com/dp/B0FKMTDVQ9) [5**No Poo Chews for Dogs - Coprophagia & Stool Eating Deterrent with Probiotics Digestive Enzymes & Breath Aid Support - Stop Dog Poop Eating**BARK&SPARK**$20.18**4.3★5,415 rev](https://www.amazon.com/dp/B0GT623QJB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**STRELLALAB No Poo Chews for Dogs - Coprophagia & Stool Eating Deterrent with Probiotics Digestive Enzymes & Breath Aid Support - Stop Dog Poop Eating (120Ct Turkey)**STRELLALAB**$20.08**5,432 rev3mo ago](https://www.amazon.com/dp/B0GVFTZV4T) [**No Poo Chews for Dogs - Coprophagia & Stool Eating Deterrent with Probiotics Digestive Enzymes & Breath Aid Support - Stop Dog Poop Eating**BARK&SPARK**$20.18**5,415 rev4mo ago](https://www.amazon.com/dp/B0GT623QJB) [**No Poop Eating Deterrent for Dogs Stop Eating Poop for Dogs No Poo Chews with Probiotics & Digestive Enzymes 150ct**Petrivium**$21.29**54 rev4mo ago](https://www.amazon.com/dp/B0GSPPXKVS) [**No Poop Eating Deterrent for Dog-Coprophagia Deterrent for Dogs-Prevent Stop Dogs from Eating Poop Supplement**TTIXRL**$20.01**68 rev5mo ago](https://www.amazon.com/dp/B0GJSQPW3L) [**No Poo Chews for Dogs - Advanced Coprophagia Stool Eating Deterrent for Dogs - Stop Dog Poop Eating - Probiotics & Digestive Enzymes Supplement - Made in USA - Vet Formulated - 120 Soft Treats**Vet Promise**$18.55**2,059 rev1y ago](https://www.amazon.com/dp/B0F7HTKHGN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**STRELLALAB No Poo Chews for Dogs - Coprophagia & Stool Eating Deterrent with Probiotics Digestive Enzymes & Breath Aid Support - Stop Dog Poop Eating (120Ct Turkey)**STRELLALAB**$20.08**4.3★**▲ 788%**](https://www.amazon.com/dp/B0GVFTZV4T) [**No Poop Eating Deterrent for Dog-Coprophagia Deterrent for Dogs-Prevent Stop Dogs from Eating Poop Supplement**TTIXRL**$20.01**3.3★**▲ 689%**](https://www.amazon.com/dp/B0GJSQPW3L) [**No Poo Chews for Dogs - Coprophagia & Stool Eating Deterrent with Probiotics Digestive Enzymes & Breath Aid Support - Stop Dog Poop Eating**BARK&SPARK**$20.18**4.3★**▲ 530%**](https://www.amazon.com/dp/B0GT623QJB) [**NaturVet Coprophagia Stool Eating Deterrent Plus Breath Aid Deters Dogs from Consuming Stool Enhanced with Breath Freshener Enzymes & Probiotics 130 Chewable Tablets**NaturVet**$24.81**3.5★**▲ 395%**](https://www.amazon.com/dp/B00106Z9TK) [**No Poop Eating Deterrent for Dogs Stop Eating Poop for Dogs No Poo Chews with Probiotics & Digestive Enzymes 150ct**Petrivium**$21.29**3.3★**▲ 345%**](https://www.amazon.com/dp/B0GSPPXKVS)
**~~View all trending →~~**
## **What buyers say about coproban**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Pet Friendly**17%
*“Dog approved”*
**Taste-Overall**16%
*“Best tasting”*
**Ease Of Chewing/Swallowing**16%
*“easy to chew”*
**Ease Of Use**8%
*“Easy to use”*
**Ingredients-Overall**5%
*“Great ingredients”*
**Quality-Overall**5%
*“Great product”*
**Breathability**3%
*“his breath is a delight”*
**Flavor**3%
*“flavored”*
**Smell**3%
*“There is no strange odor”*
**Soft Feel**2%
*“The treats are soft”*
### **What buyers complain about **
**Functionality-Overall**57%
*“does not work like I hoped”*
**Value For Money**8%
*“theyre just a very expensive treat”*
**Indigestion**8%
*“Vomiting and diarrhea”*
**Smell**4%
*“No smell”*
**Allergies**2%
*“My dog is allergic to several of these ingredients so these are useless to me”*
**Advertised Vs Actual Product**2%
*“Terribly deceiving”*
**Taste-Overall**1%
*“they just didn't care for the taste”*
**Compatibility-Overall**1%
*“Does not work for a Frenchie”*
**Ingredients-Overall**1%
*“there are several known toxins in this formulation”*
**Ease Of Chewing/Swallowing**1%
*“Dog refused to eat chews”*
### **Top return reasons **
**Functionality-Overall**47%
**Advertised Vs Actual Product**18%
**Defective Material/Parts**9%
**Indigestion**5%
**Ingredients-Overall**4%
**Taste-Overall**3%
**Compatibility-Overall**3%
**Value For Money**3%
**Product Condition**2%
**Escape Proof**1%
## **Common questions**
- **Is coproban profitable to sell on Amazon United States?**
- The niche generates $55K/yr across 14 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -70.0%. Flapen's verdict: Skip it (45/100).
- **How competitive is the coproban niche?**
- 10 brands and 23 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 89% of demand.
- **What do buyers complain about in coproban?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Indigestion. The return rate is 0.4%.
- **What does it cost to enter the coproban niche?**
- Listings span $15.05–$32.37; the average listing price is $22.24 (sweet spot $15–$100). The average incumbent carries 3,020 reviews — the moat a new listing must climb.
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