---
title: "Hp 303 Ink Cartridges Black and Colour — £1.0M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/hp-303-ink-cartridges-black-and-colour"
last_updated: "2026-07-31T06:34:31.765Z"
locale: en
meta:
description: "Niche score 50/100 · £1.0M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · £1.0M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Hp 303 Ink Cartridges Black and Colour — £1.0M/yr Amazon UK Niche (2026) - Flapen"
---
# **hp 303 ink cartridges black and colour**
**Worth a look**
Shows searches that convert (20.9% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 78Growth 11Conversion 100Competition 8Returns 98Price range 95Avg price 95Brand share 0Review moat 23Quality gap 47
**Conversion**
**Incredible****20.9%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****£26.49**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****£14.94–£34.07**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Great****£1.0M**
£1.0M/yr · 190K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****7,672.71**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-27.8%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****90%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, hp 303 ink cartridges black and colour is a £1.0M/yr Amazon United Kingdom market (190K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **hp 303 ink cartridges black and colour market data**
- **Units sold / yr**
- **40K–50K**
- avg 4,000–5,000/product
- **Revenue / yr**
- **£1.1M–£1.3M**
- units × avg price
- **Conversion rate**
- **20.9%**
- **Avg BSR**
- **#93**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **172 days**
## **Competition & brand share**
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **—flat
**Sellers**
**99**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**90%**
Top 20: 100%
**Open market**
**0%**
- HP90% - Washope6% - INKYEAH4% - Open — no brand owns it (0%)
## **Demand**
Weekly Amazon search volume, last 16 weeks — -27.8% search growth over the last 90 days.
5K4KSpike '26Apr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/uk/computers-accessories/hp-303-ink-cartridges-black-and-colour/trend)
## **Top hp 303 ink cartridges black and colour search terms**
- **hp 303 ink cartridges black and colour**44K/yr-29.9%22.9% conv. - **303 hp ink cartridges**26K/yr-31.0%15.4% conv. - **hp 303**16K/yr-27.2%21.1% conv. - **hp 303 black ink cartridges**15K/yr-25.3%23.6% conv. - **hp303 cartridges black and colour**11K/yr-35.0%25.8% conv. - **hp 303xl ink cartridges**9K/yr-29.5%14.7% conv. - **hp 303 ink cartridges**9K/yr-53.8%10.4% conv. - **hp 303 ink**7K/yr-16.4%12.3% conv. - **hp 303xl**6K/yr-9.8%19.6% conv. - **303xl hp ink cartridges**6K/yr-26.2%21.7% conv. [**All search terms **](https://flapen.com/research/uk/computers-accessories/hp-303-ink-cartridges-black-and-colour/search-terms)
## **Top hp 303 ink cartridges black and colour 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%15%£157K30%£314K45%£472K60%£629K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 7 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**HP 303 Ink Cartridge Multipack - Ink For ENVY 6200 6220 6230 6232 6234 7120 7130 7132 7134 7137 7820 7830 7832 TANGO TANGO X - Recycling Pack Included**HP**£29.30**4.5★22,513 rev](https://www.amazon.co.uk/dp/B07GTS7SWK) [2**HP 303 Black Original Ink Cartridge (T6N02AE) - Works ENVY Photo 6220 6230 6232 6234 7120 7134 7830 ENVY Inspire 7220e 7221e 7224e 7920 7924e Tango X Printers**HP**£14.94**4.6★14,797 rev](https://www.amazon.co.uk/dp/B074574XPT) [3**HP 303XL Black High Yield Original Ink Cartridge (T6N04AE) - Works with: HP ENVY Photo 6200 7100 7200 7800 7900 series 7230 7234 7930 7934 ENVY Inspire 7200e 7900e Series Tango X**HP**£31.42**4.6★6,019 rev](https://www.amazon.co.uk/dp/B07457KX2S) [4**HP 303 Tri-Colour Ink (T6N01AE) Works ENVY Photo 6200 7100 7200 7800 7900 series 7230 7234 7930 7934 ENVY Inspire 7200e 7900e Series Tango X**HP**£16.50**4.6★5,918 rev](https://www.amazon.co.uk/dp/B074581R8Y) [5**HP 303XL Tri-color High Yield Original Ink Cartridge (T6N03AE) - Works with: HP ENVY Photo 6200 7100 7200 7800 7900 series 7230 7234 7930 7934 ENVY Inspire 7200e 7900e Series Tango X**HP**£34.07**4.7★3,587 rev](https://www.amazon.co.uk/dp/B0745795KF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**303XL 303 XLInk Cartridges Combo Pack Replacement for HP 303 303XL Ink Cartridges Black and Colour Compatible With HP Envy Photo 6200 6230 7100 7134 7234 6234 6220 7830 7130 Printer(2-Pack)**Washope**£29.28**426 rev1y ago](https://www.amazon.co.uk/dp/B0F4WQJP8W) [**303XL Ink Cartridges BK/CMY- 750/450+ Pages Replacement for HP 303 Ink Cartridges Black and Colour Original Ink 303 for HP Envy Inspire 7220e 7221e 7920 7920e Envy Photo 6220 6230 6234 7120 TANGO X**INKYEAH**£29.95**449 rev2y ago](https://www.amazon.co.uk/dp/B0CZP9SYX4) [**HP 303 Ink Cartridge Multipack - Ink For ENVY 6200 6220 6230 6232 6234 7120 7130 7132 7134 7137 7820 7830 7832 TANGO TANGO X - Recycling Pack Included**HP**£29.30**22,513 rev7y ago](https://www.amazon.co.uk/dp/B07GTS7SWK) [**HP 303 Black Original Ink Cartridge (T6N02AE) - Works ENVY Photo 6220 6230 6232 6234 7120 7134 7830 ENVY Inspire 7220e 7221e 7224e 7920 7924e Tango X Printers**HP**£14.94**14,797 rev9y ago](https://www.amazon.co.uk/dp/B074574XPT) [**HP 303XL Black High Yield Original Ink Cartridge (T6N04AE) - Works with: HP ENVY Photo 6200 7100 7200 7800 7900 series 7230 7234 7930 7934 ENVY Inspire 7200e 7900e Series Tango X**HP**£31.42**6,019 rev9y ago](https://www.amazon.co.uk/dp/B07457KX2S)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**HP 303 Tri-Colour Ink (T6N01AE) Works ENVY Photo 6200 7100 7200 7800 7900 series 7230 7234 7930 7934 ENVY Inspire 7200e 7900e Series Tango X**HP**£16.50**4.6★**▲ 30%**](https://www.amazon.co.uk/dp/B074581R8Y) [**HP 303 Black Original Ink Cartridge (T6N02AE) - Works ENVY Photo 6220 6230 6232 6234 7120 7134 7830 ENVY Inspire 7220e 7221e 7224e 7920 7924e Tango X Printers**HP**£14.94**4.6★**— 10%**](https://www.amazon.co.uk/dp/B074574XPT) [**303XL Ink Cartridges BK/CMY- 750/450+ Pages Replacement for HP 303 Ink Cartridges Black and Colour Original Ink 303 for HP Envy Inspire 7220e 7221e 7920 7920e Envy Photo 6220 6230 6234 7120 TANGO X**INKYEAH**£29.95**4.1★**— 3%**](https://www.amazon.co.uk/dp/B0CZP9SYX4) [**HP 303XL Tri-color High Yield Original Ink Cartridge (T6N03AE) - Works with: HP ENVY Photo 6200 7100 7200 7800 7900 series 7230 7234 7930 7934 ENVY Inspire 7200e 7900e Series Tango X**HP**£34.07**4.7★**— 0%**](https://www.amazon.co.uk/dp/B0745795KF) [**HP 303 Ink Cartridge Multipack - Ink For ENVY 6200 6220 6230 6232 6234 7120 7130 7132 7134 7137 7820 7830 7832 TANGO TANGO X - Recycling Pack Included**HP**£29.30**4.5★**— 3%**](https://www.amazon.co.uk/dp/B07GTS7SWK)
**~~View all trending →~~**
## **What buyers say about hp 303 ink cartridges black and colour**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**16%
*“the WISETA cartridges are very good”*
**Value For Money**16%
*“Good Value for the money”*
**Cartridge/Ink Quality**12%
*“Good quality inks”*
**Print Quality**11%
*“printed out smoothly”*
**Advertised Vs Actual Product**10%
*“the product is what was advertised”*
**Assembly/Installation**6%
*“I didn't have to deal with endless setup issues”*
**Compatibility-Overall**6%
*“Reliable and compatible”*
**Color**3%
*“Very good colour”*
**Efficiency**2%
*“Effective”*
**Ink Refill**2%
*“These are a great cartridges”*
### **What buyers complain about **
**Value For Money**22%
*“Could be cheaper”*
**Compatibility-Overall**10%
*“not compatible”*
**Print Quality**9%
*“poor print quality”*
**Cartridge Capacity**8%
*“I'm talking it will only print 6 pages before it throws a fit about being low on ink”*
**Functionality-Overall**8%
*“can no longer print”*
**Durability**5%
*“Didnt last a week of hardly any printing”*
**Quality-Overall**4%
*“Its not quite photo-lab quality”*
**Color**3%
*“Colour cartridge did not work”*
**Connectivity-Overall**3%
*“Cannot communicate with printer”*
**Cartridge/Ink Quality**2%
*“Black cartridge does not work at all”*
### **Top return reasons **
**Compatibility-Overall**28%
**Functionality-Overall**18%
**Ink Refill**10%
**Size-Overall**6%
**Connectivity-Overall**6%
**Print Quality**5%
**Cartridge/Ink Quality**5%
**Advertised Vs Actual Product**4%
**Color**3%
**Cartridge Capacity**3%
## **Common questions**
- **Is hp 303 ink cartridges black and colour profitable to sell on Amazon United Kingdom?**
- The niche generates £1.0M/yr across 7 tracked products. 90-day search growth is -27.8%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the hp 303 ink cartridges black and colour niche?**
- 3 brands and 99 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in hp 303 ink cartridges black and colour?**
- Top complaints mined from reviews: Value For Money, Compatibility-Overall, Print Quality. The return rate is 0.5%.
- **What does it cost to enter the hp 303 ink cartridges black and colour niche?**
- Listings span £14.94–£34.07; the average listing price is £26.49 (sweet spot $15–$100). The average incumbent carries 7,673 reviews — the moat a new listing must climb.
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