---
title: "Reviews — hp 59a black toner cartridge - Flapen"
canonical_url: "https://flapen.com/research/uk/computers-accessories/hp-59a-black-toner-cartridge/reviews"
last_updated: "2026-07-31T16:24:25.685Z"
locale: en
meta:
  description: "Niche score 35/100 · £19K/yr market · 8K searches/yr · £53.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 35/100 · £19K/yr market · 8K searches/yr · £53.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — hp 59a black toner cartridge - Flapen"
---

# **hp 59a black toner cartridge**

**Skip it**

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 5Growth 21Conversion 53Competition 0Returns 98Price range 95Avg price 92Brand share 0Review moat 91Quality gap 22

**Returns**

**Incredible****0.4%**

return rate — above 5% kills the launch gate

**Price range**

**Incredible****£41.42–£81.89**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Avg price**

**Great****£53.66**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****185.5**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Good****4.4%**

search→purchase rate — share of searches ending in a sale

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-7.5%**

90-day search growth — must beat 0% to launch

**Market size**

**Bad****£19K**

£19K/yr · 8K searches

**Competition**

**Bad****100%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

**Signals**[** High Price**](https://flapen.com/research/niches?market=uk&signal=high_price "Avg price > $50")