red pens
Skip itPrices mostly outside the sweet spot ($1.66–$8.93) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Great10.5%search→purchase rate — share of searches ending in a sale
Brand share
Good60%top-5 brand share — brands hold most of the demand
Competition
Good51%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay2,219.85avg incumbent reviews — the moat a new listing must climb
Market size
Bad£95K£95K/yr · 189K searches
Growth
Bad-1.0%90-day search growth — must beat 0% to launch
Avg price
Bad£4.79avg listing price — sweet spot $15–$100
Price range
Bad£1.66–£8.93cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, red pens is a £95K/yr Amazon United Kingdom market (189K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 49/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
red pens market data
- Units sold / yr
- 25K–30K
- avg 750–1,000/product
- Revenue / yr
- £120K–£144K
- units × avg price
- Conversion rate
- 10.5%
- Avg BSR
- #74
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 81%
- Out of stock
- 1.7%
- Avg brand age
- 51 months
- Avg seller age
- 166 days
Competition & brand share
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.Brands
19 rising
Sellers
96
Top-5 brand share
60%
Top 20: 100%
Top-5 click share
51%
Top 20: 92%
Open market
34%
- BIC18%
- Eziglide15%
- Amazon Basics11%
- SOMCO10%
- STAEDTLER7%
- Q-Connect5%
Demand & seasonality
Weekly Amazon search volume, last 103 weeks — -1.0% search growth over the last 90 days.Peak months: Aug, Sep · busiest ÷ quietest = 2.5×
Top red pens search terms
- red pens81K/yr
- red pen43K/yr
- red biro pens13K/yr
- red pens ballpoint12K/yr
- red biro9K/yr
- bic red pens6K/yr
- red ink pen6K/yr
- red bic pens6K/yr
- red ballpoint pens6K/yr
- red biros4K/yr
Top red pens 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Bic Cristal Original Ballpoint Pens Medium Point (1.0 mm) Red Box of 50 - Smudge-Free Every-Day Writing Pens with Clear Barrel 8373619
BIC£8.934.7★37,088 rev
Eziglide 10-Pack Ballpoint Pens Red - (1.0mm) Medium Point Pens for School
Eziglide£3.334.4★3,012 rev
SOMCO - Pack Of 10 Red Biro Ballpoint Pens - Medium Tip - Premium Pen With Ergonomic Design
SOMCO£3.924.6★124 rev
Amazon Basics Ballpoint Pens Fast Drying Ideal for School Office Medium Point (1.0mm) Red Pack of 12
Amazon Basics£3.494.6★467 rev
STAEDTLER Medium 0.5mm 430 Stick Ballpoint Pens Writing Pen Smooth - Red Ink - Pack Of 3
STAEDTLER£2.624.5★195 rev
Newest
by launch date
2026 Upgrade 0.5mm Red Fine Point Gel Pens 4-Pack Anti-Clog Quick Dry Ink
Velvia£4.684 rev
Amazon Basics Ballpoint Pens Fast Drying Ideal for School Office Medium Point (1.0mm) Red Pack of 12
Amazon Basics£3.49467 rev
Amazon Basics Ballpoint Pens Fast Drying Ideal for School Office Medium Point (1.0mm) Red Pack of 36
Amazon Basics£3.96467 rev
XIYING 20 Pcs Red Pens Red Biro Pens Pen Ballpoint Biros for Office and School Medium Tip
XIYING£4.189 rev
Pack of 10 Red Ballpoint Pens Smooth Medium 1.0mm
Generic£4.0016 rev
Trending
90-day click momentum
BIC Cristal Original Ball Pens Medium Point (1.00 mm) - Assorted Ink Colours Special Edition Box of 20
BIC£4.754.8★
Amazon Basics Ballpoint Pens Fast Drying Ideal for School Office Medium Point (1.0mm) Red Pack of 36
Amazon Basics£3.964.6★
Amazon Basics Ballpoint Pens Fast Drying Ideal for School Office Medium Point (1.0mm) Red Pack of 12
Amazon Basics£3.494.6★
ARTH Pens Red Ink Biro Ballpoint Multipack Box Of 50 Pens
ARTH£5.574.4★
BIC Cristal Fine Ballpoint Pens - Red - Large Box Of 50 Fine Point (0.8 Mm) Long-Lasting Pens Office
BIC£8.334.6★
What buyers say about red pens
What buyers praise and complain about, mined from review topics.What buyers love
“fair price though”
“Easy writer”
“just as advertised”
“Nice pens”
“Nice choice of colours for whatever your needs”
“Excellent product”
“Works well”
“So comfortable to hold just glides over the paper”
“Very good, very smooth and price is fantastic”
“durable”
What buyers complain about
“Bad quality”
“Pens leak after using a few times”
“Very thin nibs and it takes several attempts every time to get the ink to flow”
“unfortunately one is leaking already”
“one already broken”
“Smaller than you”
“barely erases”
“flimsy”
“then it will make a bit of a smudge of the page”
“then it will make a bit of a smudge of the page”
Top return reasons
Common questions
- Is red pens profitable to sell on Amazon United Kingdom?
- The niche generates £95K/yr across 27 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -1.0%. Flapen's verdict: Skip it (49/100).
- How competitive is the red pens niche?
- 19 brands and 96 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 60% of demand.
- What do buyers complain about in red pens?
- Top complaints mined from reviews: Quality-Overall, Ink Leakage, Nib/Tip Quality. The return rate is 0.1%.
- When does demand for red pens peak?
- Demand peaks in Aug–Sep; the busiest month runs 2.5× the quietest.
- What does it cost to enter the red pens niche?
- Listings span £1.66–£8.93; the average listing price is £4.79 (sweet spot $15–$100). The average incumbent carries 2,220 reviews — the moat a new listing must climb.