---
title: "Coloplast Ostomy Bags — $119K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/coloplast-ostomy-bags"
last_updated: "2026-08-07T17:05:51.798Z"
locale: en
meta:
description: "Niche score 54/100 · $119K/yr market · 72K searches/yr · $50.47 avg price. Soft demand (-5.6% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · $119K/yr market · 72K searches/yr · $50.47 avg price. Soft demand (-5.6% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Coloplast Ostomy Bags — $119K/yr Amazon US Niche (2026) - Flapen"
---
# **coloplast ostomy bags**
**Worth a look**
Shows a sweet-spot price point ($50.47 avg), but soft demand (-5.6% this quarter) keeps it on the watch list.
Market size 28Growth 22Conversion 41Competition 76Returns 89Price range 83Avg price 93Brand share 27Review moat 88Quality gap 62
**Avg price**
**Great****$50.47**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****231.76**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$9.83–$109.82**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****39%**
top-5 click share — an open shelf
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****3.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$119K**
$119K/yr · 72K searches
**Brand share**
**Okay****89%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-5.6%**
90-day search growth — must beat 0% to launch
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, coloplast ostomy bags is a $119K/yr Amazon United States market (72K searches/yr). The top 5 brands hold 89% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **coloplast ostomy bags market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$151K–$202K**
- units × avg price
- **Conversion rate**
- **3.3%**
- **Avg BSR**
- **#104**
- **Page quality**
- **0%**
- **Prime**
- **84%**
- **Sponsored**
- **86%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **125 days**
## **Competition & brand share**
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.
**Brands**
**16 **▲rising
**Sellers**
**65**
**Top-5 brand share**
**89%**
Top 20: 100%
**Top-5 click share**
**39%**
Top 20: 77%
**Open market**
**9%**
- Coloplast67% - Heagimed11% - OUCHAN5% - Rainlotus3% - KONWEDA3% - SenSura Mio3% - Open — no brand owns it (10 brands, 9%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -5.6% search growth over the last 90 days.
2K2KHoliday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/health-household/coloplast-ostomy-bags/trend)
## **Top coloplast ostomy bags search terms**
- **coloplast ostomy bags**46K/yr-10.9%2.1% conv. - **coloplast sensura mio**6K/yr+21.0%2.5% conv. - **disposable colostomy bags**6K/yr+3.4%1.9% conv. - **sensura mio convex ostomy bags**6K/yr-24.3%3.8% conv. - **2 piece ostomy bags**4K/yr+42.3%2.4% conv. - **heagi ostomy bag**4K/yr-8.5%4.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/coloplast-ostomy-bags/search-terms)
## **Top coloplast ostomy bags 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%3%$4K6%$7K9%$11K12%$14K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SenSura Mio 1-Piece EasiClose Wide Drainable Pouch Standard Wear Flat w/Full-Circle Filter Maxi 7.1 x 5.5 x 2 Inch 10471 (Box of 10)**Coloplast**$44.06**4.5★262 rev](https://www.amazon.com/dp/B01BI368TE) [2**COLOPLAST SenSura Mio Soft Convex One-Piece Drainable Pouch (16715) EasiClose Wide Outlet Transparent Stomas Up to 1 5/16 (33mm) with Filter (Box of 10)**Coloplast**$60.21**4.4★56 rev](https://www.amazon.com/dp/B07KCQS4X6) [3**Mio 1-Piece Wide Outlet Drainable Pouch Maxi with Inspection Window Cut-to-Fit 3/8 - 2-1/8 Transparent**Coloplast**$41.14**4.3★162 rev](https://www.amazon.com/dp/B07WZPRHZ5) [4**Coloplast Sensura 1-Piece EasiClose Wide Outlet to 3/8 in 3 in 20 ct**Coloplast**$74.32**4.7★289 rev](https://www.amazon.com/dp/B001STFU1Q) [5**Mio 1-Piece EasiClose Wide Outlet Deep Convex Cut-to-fit Maxi**Coloplast**$84.63**4.2★78 rev](https://www.amazon.com/dp/B01DJGK1XW)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**100 PCS Colostomy Bags 15mm-65mm Ostomy Supplies One-Piece Ostomy Bags Drainable Pouches with Closure for Lleostomy Stoma Care Cut-to-Fit**Closecret**$97.78**175 rev1y ago](https://www.amazon.com/dp/B0F2H7RWHJ) [**60pcs Ostomy Supplies Colostomy Bags 2 Piece Colostomy Bags Drainable Pouches with Closure for Ileostomy Stoma Care Cut-to-Fit 70mm Max (40 x Ostomy Bag + 20 x Skin Barrier**Heagimed**$70.01**217 rev1y ago](https://www.amazon.com/dp/B0DN18HLD6) [**Heagimed 22pcs Ostomy Supplies Colostomy Bags 2-Piece Colostomy Bags Two-Piece Drainable Pouches with Closure for Ileostomy Stoma Care Cut-to-Fit 70mm Max (16 x Ostomy Bags+ 6 x Skin Barrier**Heagimed**$27.75**333 rev2y ago](https://www.amazon.com/dp/B0D4DS5PFY) [**20 Pack Colostomy Bags One Piece Ostomy Bag Ostomy Supplies 15 mm-60 mm Cut to Fit Drainable Pouches with Closure for Ileostomy Stoma Care**Heagimed**$29.80**612 rev3y ago](https://www.amazon.com/dp/B0BFGT473J) [**20 PCS Colostomy Bags Rainlotus One Piece Ostomy Bag Ostomy Drainable Pouch for Ileostomy Stoma Care Cut to Fit.**Rainlotus**$29.74**657 rev4y ago](https://www.amazon.com/dp/B09Z777J9D)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**COLOPLAST SenSura Mio Soft Convex One-Piece Drainable Pouch (16715) EasiClose Wide Outlet Transparent Stomas Up to 1 5/16 (33mm) with Filter (Box of 10)**Coloplast**$60.21**4.4★**▲ 153%**](https://www.amazon.com/dp/B07KCQS4X6) [**Mio 1-Piece EasiClose Wide Outlet Deep Convex Cut-to-fit Maxi**Coloplast**$84.63**4.2★**▲ 113%**](https://www.amazon.com/dp/B01DJGK1XW) [**Coloplast SenSura Mio Click Trim to Fit Ostomy Barrier Elastic Adhesive 50 mm Flange 5 per Box 10512**Coloplast**$31.53**4.6★**▲ 56%**](https://www.amazon.com/dp/B00TT6IPZI) [**SenSura Mio Flex EasiClose Drainable 11 Inch Length Maxi 2pc System Ostomy Pouch 50 mm Flange 12273 10 Ct**Coloplast**$35.40**4.8★**▲ 45%**](https://www.amazon.com/dp/B01ETFINBO) [**SenSura Mio Convex Ostomy Pouch Drainable 3/8 to 2 Stoma 11 Inch Length Maxi 1pc System Transparent Gray 16716 10 Ct**Coloplast**$75.52**4.4★**▲ 28%**](https://www.amazon.com/dp/B07MH2KGHV)
**~~View all trending →~~**
## **What buyers say about coloplast ostomy bags**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“RELIABLE AND EASY TO USE”*
**Value For Money**12%
*“very affordable”*
**Adhesion/Stickiness**9%
*“Adhesive works well”*
**Leak-Proof**7%
*“Dont leak”*
**Size-Overall**6%
*“They fit well”*
**Ease Of Use**5%
*“Easy to use”*
**Advertised Vs Actual Product**4%
*“Just as advertised”*
**Smell**4%
*“have an effective odor prevention system”*
**Durability**4%
*“Quality and durability”*
**Efficiency**2%
*“Performs as Expected”*
### **What buyers complain about **
**Adhesion/Stickiness**19%
*“Horrible adhesive”*
**Leak-Proof**14%
*“This however does not prevent leaks so untimely changes are guaranteed and will be inconvenient and uncomfortable”*
**Size-Overall**7%
*“Runs Small”*
**Quality-Overall**6%
*“Poor quality”*
**Smell**6%
*“When he passed gas anyone around him could smell it”*
**Durability**6%
*“The bag it self broke”*
**Value For Money**4%
*“Waste of money”*
**Skin Health**3%
*“Material skin irritation”*
**Ease Of Use**3%
*“Not easy to close”*
**Allergies**2%
*“Between the adhesive rash”*
### **Top return reasons **
**Size-Overall**40%
**Adhesion/Stickiness**14%
**Advertised Vs Actual Product**11%
**Leak-Proof**6%
**Functionality-Overall**4%
**Quality-Overall**3%
**Ease Of Use**2%
**Value For Money**1%
**Product Condition**1%
**Smell**1%
## **Common questions**
- **Is coloplast ostomy bags profitable to sell on Amazon United States?**
- The niche generates $119K/yr across 50 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -5.6%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the coloplast ostomy bags niche?**
- 16 brands and 65 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 89% of demand.
- **What do buyers complain about in coloplast ostomy bags?**
- Top complaints mined from reviews: Adhesion/Stickiness, Leak-Proof, Size-Overall. The return rate is 1.3%.
- **When does demand for coloplast ostomy bags peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the coloplast ostomy bags niche?**
- Listings span $9.83–$109.82; the average listing price is $50.47 (sweet spot $15–$100). The average incumbent carries 232 reviews — the moat a new listing must climb.
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