---
title: "603xl Ink Cartridges Multipack — £863K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/603xl-ink-cartridges-multipack"
last_updated: "2026-07-31T08:05:21.014Z"
locale: en
meta:
description: "Niche score 61/100 · £863K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 61/100 · £863K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "603xl Ink Cartridges Multipack — £863K/yr Amazon UK Niche (2026) - Flapen"
---
# **603xl ink cartridges multipack**
**Worth a look**
Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 75Growth 18Conversion 85Competition 71Returns 97Price range 88Avg price 95Brand share 21Review moat 26Quality gap 57
**Returns**
**Incredible****0.6%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****£28.08**
avg listing price — sweet spot $15–$100
**Price range**
**Great****£7.98–£92.02**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****9.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Great****£863K**
£863K/yr · 327K searches
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****3,899.65**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-14.1%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, 603xl ink cartridges multipack is a £863K/yr Amazon United Kingdom market (327K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Feb–Mar–Apr–May–Jun. Verdict: Worth a look — 61/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **603xl ink cartridges multipack market data**
- **Units sold / yr**
- **30K–40K**
- avg 750–1,000/product
- **Revenue / yr**
- **£842K–£1.1M**
- units × avg price
- **Conversion rate**
- **9.4%**
- **Avg BSR**
- **#354**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **74%**
- **Out of stock**
- **2.9%**
- **Avg brand age**
- **45 months**
- **Avg seller age**
- **165 days**
## **Competition & brand share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**189**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**42%**
Top 20: 78%
**Open market**
**7%**
- Epson79% - Inkjello3% - Greenjob3% - CATJOY3% - Meagiis2% - JoyPrinting2% - Open — no brand owns it (7 brands, 7%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -14.1% search growth over the last 90 days.
7K5KBlack Friday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Apr, May, Jun · busiest ÷ quietest = 6.5×
[**Open Trend **](https://flapen.com/research/uk/computers-accessories/603xl-ink-cartridges-multipack/trend)
## **Top 603xl ink cartridges multipack search terms**
- **epson ink cartridges multipack**121K/yr-10.4%7.0% conv. - **epson ink**39K/yr-19.2%4.3% conv. - **epson printer ink**25K/yr-24.2%4.5% conv. - **epsom printer ink cartridges**25K/yr-13.6%5.1% conv. - **epson ink cartridges**27K/yr-21.3%3.5% conv. - **epson printer ink cartridges**14K/yr-10.8%4.9% conv. - **epson 603 ink cartridges**12K/yr+6.6%13.3% conv. - **603xl ink cartridges**13K/yr-17.2%9.6% conv. - **printer ink epson**9K/yr-18.3%5.1% conv. - **epson 603**4K/yr+6.8%14.8% conv. [**All search terms **](https://flapen.com/research/uk/computers-accessories/603xl-ink-cartridges-multipack/search-terms)
## **Top 603xl ink cartridges multipack 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%4%£35K8%£69K12%£104K16%£138K1101001K10K100K 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**Epson 603 Starfish Genuine 4-Colours Multipack Ink Cartridges**Epson**£22.26**4.4★19,318 rev](https://www.amazon.co.uk/dp/B07VVSTH27) [2**Epson 604 Pineapple Genuine Multipack 4-colours Ink Cartridges**Epson**£28.82**4.3★5,216 rev](https://www.amazon.co.uk/dp/B0B8X2D5DD) [3**Epson 29 Strawberry Genuine Multipack 4-colours Ink Cartridges Claria Home Ink**Epson**£32.37**4.6★13,201 rev](https://www.amazon.co.uk/dp/B013DHM7F2) [4**Epson 604 Pineapple Genuine Multipack Eco-Friendly Packaging 4-Colours Ink Cartridges**Epson**£27.59**4.4★1,464 rev](https://www.amazon.co.uk/dp/B0B8X3MTZC) [5**Epson 405 Suitcase Genuine Multipack 4-colours Ink Cartridges DURABrite Ultra Ink**Epson**£35.06**4.4★4,000 rev](https://www.amazon.co.uk/dp/B08G1L9BHM)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Meagiis Compatible with 604XL ink Cartridges Compatible with Epson XP-2200 XP-2205 XP-3200 XP-3205 XP-4200 XP-4205 WF-2910 WF-2930 WF-2935 WF-2950 (3 Black 3 Yellow 3 Cyan 3 Magenta)**Meagiis**£12.04**6 rev2mo ago](https://www.amazon.co.uk/dp/B0H1L7SQ2Y) [**Inkjello 604XL Ink Cartridge Replacement for Epson XP-2200 XP-2205 XP-3200 XP-3205 XP-4200 XP-4205 WorkForce WF-2910DWF WF-2930DWF WF-2935DWF WF-2950DWF Black Cyan Magenta Yellow (20 pack)**Inkjello**£19.79**169 rev1y ago](https://www.amazon.co.uk/dp/B0F6JR18G4) [**Torvon Ink Cartridges Multipack Replacement for Epson 603 603XL Ink Cartridges Compatible with Expression Home XP-3100 XP-2100 XP-4100 XP-2105 XP-3105 WF-2810 WF-2830 WF-2835 WF-2850(15-Pack)**Torvon**£12.21**94 rev1y ago](https://www.amazon.co.uk/dp/B0DYHJLBKH) [**Greenjob Compatible 603XL Ink Cartridges Multipack Replacement for Epson 603 XL Compatible with Expression Home XP-3100 XP-4100 XP-2100 XP-2105 XP-3105 Workforce WF-2810 WF-2830 WF-2835 (12-Pack)**Greenjob**£13.96**1,773 rev2y ago](https://www.amazon.co.uk/dp/B0CWNC1T1Q) [**Gureef Compatible with 603 XL for Expression Home Epson XP-3100 XP-4100 XP-2100 XP-2105 XP-3105 Workforce WF-2810 WF-2830 WF-2835 WF-2850 Printer (B/C/M/Y 4-Pack)**Gureef**£8.21**671 rev3y ago](https://www.amazon.co.uk/dp/B0C9D8PL8N)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Meagiis Compatible with 604XL ink Cartridges Compatible with Epson XP-2200 XP-2205 XP-3200 XP-3205 XP-4200 XP-4205 WF-2910 WF-2930 WF-2935 WF-2950 (3 Black 3 Yellow 3 Cyan 3 Magenta)**Meagiis**£12.04**3.9★**▲ 347%**](https://www.amazon.co.uk/dp/B0H1L7SQ2Y) [**JoyPrinting 102 Ink Replacement for Epson 102 Ink Bottle Refills Compatible with Epson EcoTank ET-2750 ET-2700 ET-2756 ET-2850 ET-2856 ET-2851 ET-3700 ET-3750 ET-4750 ET-4850 ET-4856 (BK/C/M/Y 4-PK)**JoyPrinting**£10.43**4.5★**▲ 225%**](https://www.amazon.co.uk/dp/B09HK3PGQH) [**Epson 603 Starfish Genuine Multipack Eco-Friendly Packaging 4-Colours Ink Cartridges**Epson**£23.31**4.4★**▲ 151%**](https://www.amazon.co.uk/dp/B07XJ4ZQGN) [**Epson 604 Pineapple Genuine Multipack Eco-Friendly Packaging 4-Colours Ink Cartridges**Epson**£27.59**4.4★**▲ 91%**](https://www.amazon.co.uk/dp/B0B8X3MTZC) [**Torvon Ink Cartridges Multipack Replacement for Epson 603 603XL Ink Cartridges Compatible with Expression Home XP-3100 XP-2100 XP-4100 XP-2105 XP-3105 WF-2810 WF-2830 WF-2835 WF-2850(15-Pack)**Torvon**£12.21**4.6★**▲ 75%**](https://www.amazon.co.uk/dp/B0DYHJLBKH)
**~~View all trending →~~**
## **What buyers say about 603xl ink cartridges multipack**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**27%
*“Decent price”*
**Quality-Overall**12%
*“I found this item was consistent in quality”*
**Cartridge/Ink Quality**8%
*“Ink quality is good”*
**Advertised Vs Actual Product**7%
*“Item as shown”*
**Compatibility-Overall**6%
*“no problem with compatibility”*
**Color**6%
*“works great colours are strong”*
**Print Quality**6%
*“Print quality is clear”*
**Ink Refill**5%
*“Great Value Ink Cartridges”*
**Assembly/Installation**4%
*“EASY INSTALLATION”*
**Ease Of Use**4%
*“Ease of use”*
### **What buyers complain about **
**Cartridge Capacity**16%
*“Unsatisfactory ink cartridge”*
**Value For Money**16%
*“Always expensive”*
**Compatibility-Overall**10%
*“Not compatible”*
**Functionality-Overall**10%
*“Didn't work”*
**Durability**8%
*“don't last”*
**Color**5%
*“There was no magenta in this pack, just cyan, yellow and two blacks”*
**Print Quality**5%
*“then the black ran out after printing six pages of text. second photo of supply levels”*
**Cartridge/Ink Quality**4%
*“Unfortunately the cartridges appear to be poor quality”*
**Dry/Empty Ink**4%
*“Only one cartridge had ink the rest were empty”*
**Quality-Overall**4%
*“Poor quality”*
### **Top return reasons **
**Compatibility-Overall**31%
**Ink Refill**19%
**Functionality-Overall**14%
**Size-Overall**10%
**Cartridge/Ink Quality**5%
**Color**4%
**Cartridge Capacity**3%
**Dry/Empty Ink**3%
**Print Quality**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is 603xl ink cartridges multipack profitable to sell on Amazon United Kingdom?**
- The niche generates £863K/yr across 43 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -14.1%. Flapen's verdict: Worth a look (61/100).
- **How competitive is the 603xl ink cartridges multipack niche?**
- 13 brands and 189 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in 603xl ink cartridges multipack?**
- Top complaints mined from reviews: Cartridge Capacity, Value For Money, Compatibility-Overall. The return rate is 0.6%.
- **When does demand for 603xl ink cartridges multipack peak?**
- Demand peaks in Jan–Feb–Mar–Apr–May–Jun; the busiest month runs 6.5× the quietest.
- **What does it cost to enter the 603xl ink cartridges multipack niche?**
- Listings span £7.98–£92.02; the average listing price is £28.08 (sweet spot $15–$100). The average incumbent carries 3,900 reviews — the moat a new listing must climb.
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