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57

purple petg

Worth a look

Shows low returns (1.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 27Growth 26Conversion 89Competition 63Returns 94Price range 84Avg price 83Brand share 60Review moat 53Quality gap 47

Returns

Great1.0%

return rate — above 5% kills the launch gate

Conversion

Great10.4%

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

Price range

Great$10.49–$43.33

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

Avg price

Great$18.34

avg listing price — sweet spot $15–$100

Competition

Good47%

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

Brand share

Good69%

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

Review moat

Good1,372.73

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$113K

$113K/yr · 59K searches

Growth

Okay+0.6%

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

According to Flapen's Amazon United States niche tracking, purple petg is a $113K/yr Amazon United States market (59K searches/yr). The top 5 brands hold 69% of demand. Verdict: Worth a look — 57/100.

Data updated Aug 6, 2026 · scored weekly · How we score niches

purple petg market data

Units sold / yr
6K–8K
avg 100–250/product
Revenue / yr
$110K–$147K
units × avg price
Conversion rate
10.4%
Avg BSR
#196
Page quality
0%
Prime
100%
Sponsored
85%
Out of stock
11.8%
Avg brand age
32 months
Avg seller age
117 days

Competition & brand share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

20 rising

Sellers

27

Top-5 brand share

69%

Top 20: 100%

Top-5 click share

47%

Top 20: 88%

Open market

24%

  • YOOPAI22%
  • Creality13%
  • OVERTURE12%
  • SUNLU11%
  • eSUN11%
  • Geeetech7%

Demand

Weekly Amazon search volume, last 44 weeks — +0.6% search growth over the last 90 days.
2K1KSpike '25Holiday '25Spike '26Oct '25Nov '25Jan '26Mar '26Apr '26Jun '26

Top purple petg search terms

  • purple petg26K/yr
  • petg purple12K/yr
  • purple petg filament11K/yr
  • petg filament purple7K/yr
  • petg purple filament3K/yr
All search terms

Top purple petg 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%$5K8%$9K12%$14K16%$18K1101001K10K100K 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 purple petg

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

What buyers love

Color31%

“Color is super pretty”

Quality-Overall23%

“Good quality filament”

Value For Money13%

“Worth the buy”

Adhesion/Stickiness7%

“Adhesion is great”

Durability5%

“Consistent”

Ease Of Use3%

“Simply easy to use”

Advertised Vs Actual Product3%

“It's all worked as advertised so far”

Material Quality2%

“Good filament”

Efficiency2%

“works well”

Strength2%

“This stuff is fantastic and very strong, will be ordering more”

What buyers complain about

Color27%

“Color not as advertised”

Print Quality15%

“Does NOT print well at all”

Adhesion/Stickiness11%

“bed adhesion problems”

Quality-Overall11%

“This was the worst quality PETG Ive ever purchased”

Product Condition4%

“Product came opened, taped with scotch tape, not in a sealed bag, open, and looked like used”

Functionality-Overall4%

“Does NOT print well at all”

Strength4%

“weak spool”

Durability4%

“This filaments breaks off constantly”

Compatibility-Overall4%

“Keeps breaking my ps1 machine”

Heating3%

“Lowered bed temp”

Top return reasons

Color33%
Advertised Vs Actual Product12%
Print Quality9%
Functionality-Overall8%
Compatibility-Overall6%
Material Quality6%
Value For Money5%
Product Condition5%
Defective Material/Parts3%
Size-Overall3%

Common questions

Is purple petg profitable to sell on Amazon United States?
The niche generates $113K/yr across 33 tracked products. 0 of 10 products launched in the last 360 days are still selling. 90-day search growth is +0.6%. Flapen's verdict: Worth a look (57/100).
How competitive is the purple petg niche?
20 brands and 27 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in purple petg?
Top complaints mined from reviews: Color, Print Quality, Adhesion/Stickiness. The return rate is 1.0%.
What does it cost to enter the purple petg niche?
Listings span $10.49–$43.33; the average listing price is $18.34 (sweet spot $15–$100). The average incumbent carries 1,373 reviews — the moat a new listing must climb.