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55

white marker pen

Worth a look

Shows searches that convert (16.2% search→purchase), but prices mostly outside the sweet spot ($2.85–$9.79) keeps it on the watch list.

Market size 50Growth 23Conversion 98Competition 52Returns 98Price range 0Avg price 14Brand share 70Review moat 44Quality gap 73

Conversion

Incredible16.2%

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

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good63%

top-5 brand share — brands hold most of the demand

Competition

Good54%

top-5 click share — leaders hold, buyers still browse

Market size

Okay£274K

£274K/yr · 333K searches

Review moat

Okay2,128.48

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-4.2%

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

Avg price

Bad£5.06

avg listing price — sweet spot $15–$100

Price range

Bad£2.85–£9.79

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

According to Flapen's Amazon United Kingdom niche tracking, white marker pen is a £274K/yr Amazon United Kingdom market (333K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Nov. Verdict: Worth a look — 55/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

white marker pen market data

Units sold / yr
40K–50K
avg 1,500–2,000/product
Revenue / yr
£202K–£253K
units × avg price
Conversion rate
16.2%
Avg BSR
#68
Page quality
0%
Prime
100%
Sponsored
83%
Out of stock
10.7%
Avg brand age
40 months
Avg seller age
173 days

Competition & brand share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

23 rising

Sellers

50

Top-5 brand share

63%

Top 20: 97%

Top-5 click share

54%

Top 20: 91%

Open market

32%

  • EUZUXU16%
  • RiyaNed16%
  • ARTISTRO16%
  • Yatrosynth9%
  • Pinturale Arts6%
  • SEPVEL5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.2% search growth over the last 90 days.
10K6KHoliday '24Spike '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.6×

Top white marker pen search terms

  • white marker pen66K/yr
  • white permanent marker pen54K/yr
  • white paint pen58K/yr
  • white acrylic pen40K/yr
  • white marker19K/yr
  • white marker pen permanent waterproof16K/yr
  • white permanent marker17K/yr
  • white paint marker11K/yr
  • white acrylic marker8K/yr
  • permanent white marker pen8K/yr
All search terms

Top white marker pen 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%5%£14K10%£27K15%£41K20%£55K1101001K10K100K Reviews — right = deep review moat Market 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.

What buyers say about white marker pen

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall19%

“However, for their intended purpose—crafts—theyre excellent”

Advertised Vs Actual Product15%

“As described”

Pen/Pencil Quality9%

“Good pens”

Value For Money8%

“Good value”

Ease Of Use7%

“Easy to use”

Writing Experience6%

“Easy to write with and dried instantly”

Efficiency6%

“Works well”

Color4%

“Colour is bright”

Nib/Tip Quality4%

“Well described and with durable nibs”

Material Quality3%

“Excellent item works well on various materials”

What buyers complain about

Quality-Overall16%

“Poor performance”

Moist/Dry11%

“Dried out”

Functionality-Overall9%

“Didn't work”

Durability8%

“Broken straight away”

Dry/Empty Ink5%

“Dont buy absolute rubbish both pens were dry”

Nib/Tip Quality5%

“Looks damaged on tip too”

Water Resistance4%

“This is not waterproof”

Advertised Vs Actual Product4%

“You can from the pictures that it does not”

Drying Time4%

“Completely dried up - unusable after a few months”

Color4%

“This pen was nothing more than a dull faded white”

Top return reasons

Functionality-Overall32%
Quality-Overall8%
Size-Overall6%
Nib/Tip Quality5%
Writing Experience5%
Color5%
Ink Refill5%
Dry/Empty Ink5%
Advertised Vs Actual Product4%
Compatibility-Overall3%

Common questions

Is white marker pen profitable to sell on Amazon United Kingdom?
The niche generates £274K/yr across 29 tracked products. 2 of 8 products launched in the last 360 days are still selling. 90-day search growth is -4.2%. Flapen's verdict: Worth a look (55/100).
How competitive is the white marker pen niche?
23 brands and 50 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 63% of demand.
What do buyers complain about in white marker pen?
Top complaints mined from reviews: Quality-Overall, Moist/Dry, Functionality-Overall. The return rate is 0.4%.
When does demand for white marker pen peak?
Demand peaks in Nov; the busiest month runs 1.6× the quietest.
What does it cost to enter the white marker pen niche?
Listings span £2.85–£9.79; the average listing price is £5.06 (sweet spot $15–$100). The average incumbent carries 2,128 reviews — the moat a new listing must climb.