---
title: "Purple Pla — $759K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/industrial-scientific/purple-pla"
last_updated: "2026-08-08T11:41:11.299Z"
locale: en
meta:
description: "Niche score 61/100 · $759K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
"og:description": "Niche score 61/100 · $759K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
"og:title": "Purple Pla — $759K/yr Amazon US Niche (2026) - Flapen"
---
# **purple pla**
**Worth a look**
Shows low returns (0.7%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 71Growth 17Conversion 92Competition 71Returns 96Price range 84Avg price 83Brand share 52Review moat 42Quality gap 30
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****11.2%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$9.25–$49.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$18.36**
avg listing price — sweet spot $15–$100
**Market size**
**Good****$759K**
$759K/yr · 369K searches
**Competition**
**Good****43%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****2,324.13**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-16.5%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, purple pla is a $759K/yr Amazon United States market (369K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jan–Mar–Apr–May. Verdict: Worth a look — 61/100.
Data updated Aug 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **purple pla market data**
- **Units sold / yr**
- **40K–50K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$734K–$918K**
- units × avg price
- **Conversion rate**
- **11.2%**
- **Avg BSR**
- **#72**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **72%**
- **Out of stock**
- **5.8%**
- **Avg brand age**
- **37 months**
- **Avg seller age**
- **140 days**
## **Competition & brand share**
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **—flat
**Sellers**
**24**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**43%**
Top 20: 79%
**Open market**
**21%**
- ELEGOO26% - eSUN18% - SUNLU16% - MarsWork8% - FLASHFORGE6% - 3DHoJor5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -16.5% search growth over the last 90 days.
10K6KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Mar, Apr, May · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/industrial-scientific/purple-pla/trend)
## **Top purple pla search terms**
- **purple filament**83K/yr-7.7%6.4% conv. - **purple pla**91K/yr-14.4%9.2% conv. - **purple pla filament**56K/yr-25.3%8.0% conv. - **pla purple**21K/yr-10.5%7.1% conv. - **purple filament pla**21K/yr-19.8%8.0% conv. - **pla filament purple**21K/yr-17.6%6.7% conv. - **filament purple**12K/yr-11.6%5.4% conv. - **dark purple pla**12K/yr-14.7%6.1% conv. - **3d printer filament purple**10K/yr-19.2%5.4% conv. - **purple 3d printer filament**10K/yr-30.4%6.5% conv. [**All search terms **](https://flapen.com/research/us/industrial-scientific/purple-pla/search-terms)
## **Top purple pla 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%$30K8%$61K12%$91K16%$122K101001K10K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**ELEGOO PLA Filament 1.75mm Purple 1KG 3D Printer Filament Dimensional Accuracy +/- 0.02mm 1kg Spool(2.2lbs) Fit Most FDM 3D Printers**ELEGOO**$17.18**4.6★3,650 rev](https://www.amazon.com/dp/B0D4216ZNX) [2**SUNLU PLA+2.0 3D Printer Filament Lavender Purple 1KG**SUNLU**$17.67**4.6★2,627 rev](https://www.amazon.com/dp/B0F6CJC2MB) [3**eSUN PLA+ Filament 1.75mm 3D Printer Filament PLA Plus Dimensional Accuracy +/- 0.03mm 1KG Spool (2.2 LBS) 3D Printing Filament for 3D Printers Purple**eSUN**$17.35**4.5★9,523 rev](https://www.amazon.com/dp/B07FQHQ519) [4**eSUN PLA Filament 1.75mm High Toughness 3D Printer Filament Upgraded PLA Filament Dimensional Accuracy +/- 0.03mm 1KG Cardboard Spool (2.2 LBS) 3D Printing Filament for 3D Printers Blue Purple**eSUN**$13.53**4.6★1,008 rev](https://www.amazon.com/dp/B0D4TNTYXC) [5**MarsWork PLA Basic Pre-Dried Filament with Quick-Swap Reusable Spool 1kg (2.2lbs) 1.75mm 3D Printing Filament Compatible with Bambu Lab 3D Printers Indigo Purple**MarsWork**$19.55**4.8★363 rev](https://www.amazon.com/dp/B0FQVCFR5N)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ERYONE Silk PLA Filament for 3D Printer 1.75mm +/- 0.03mm Shiny Filament 1kg (2.1lbs)/Spool Dark Purple**ERYONE**$16.81**5,319 rev9mo ago](https://www.amazon.com/dp/B0FY2V3RMQ) [**SUNLU PLA+2.0 Filament 1.75mm Upgraded Tougher & Stronger PLA Plus for 3D Printers Smooth & Neatly Wound 0.02mm Accuracy 1KG Spool (2.2lbs) Lavender Purple**YOOPAI**$18.77**1,305 rev10mo ago](https://www.amazon.com/dp/B0FR8XD312) [**MarsWork PLA Basic Pre-Dried Filament with Quick-Swap Reusable Spool 1kg (2.2lbs) 1.75mm 3D Printing Filament Compatible with Bambu Lab 3D Printers Indigo Purple**MarsWork**$19.55**363 rev10mo ago](https://www.amazon.com/dp/B0FQVCFR5N) [**MarsWork PLA Basic Pre-Dried Refill Filament 1kg (2.2lbs) for Reusable Spools 1.75mm Spool-Less 3D Printing Filament Compatible with Bambu Lab 3D Printers Indigo Purple**MarsWork**$16.66**198 rev10mo ago](https://www.amazon.com/dp/B0FQVD78TQ) [**ELEGOO Matte PLA Filament 1.75mm Lavender Purple 1KG 3D Printer Filament High Precision 1kg Spool (2.2lbs) Fits for Most FDM 3D Printers**ELEGOO**$16.96**871 rev1y ago](https://www.amazon.com/dp/B0FC2P164V)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ERYONE Silk PLA Filament for 3D Printer 1.75mm +/- 0.03mm Shiny Filament 1kg (2.1lbs)/Spool Dark Purple**ERYONE**$16.81**4.4★**▲ 267%**](https://www.amazon.com/dp/B0FY2V3RMQ) [**DEEPLEE PLA+ 2.0 Filament 1.75mm 3D Printer Filament Purple 1KG**Deeplee**$16.85**4.7★**▲ 104%**](https://www.amazon.com/dp/B0F66C5LH8) [**MarsWork PLA Basic Pre-Dried Filament with Quick-Swap Reusable Spool 1kg (2.2lbs) 1.75mm 3D Printing Filament Compatible with Bambu Lab 3D Printers Indigo Purple**MarsWork**$19.55**4.8★**▲ 98%**](https://www.amazon.com/dp/B0FQVCFR5N) [**MarsWork PLA Basic Pre-Dried Refill Filament 1kg (2.2lbs) for Reusable Spools 1.75mm Spool-Less 3D Printing Filament Compatible with Bambu Lab 3D Printers Indigo Purple**MarsWork**$16.66**4.5★**▲ 96%**](https://www.amazon.com/dp/B0FQVD78TQ) [**DEEPLEE PLA PRO 3D Printing Filament 1.75mm 1KG Purple**Deeplee**$15.51**4.6★**▲ 73%**](https://www.amazon.com/dp/B0F1XQP489)
**~~View all trending →~~**
## **What buyers say about purple pla**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“Amazing quality”*
**Color**19%
*“Color is accurate and consistent”*
**Value For Money**15%
*“Great deal”*
**Material Quality**8%
*“Good quality PLA”*
**Compatibility-Overall**6%
*“Its easy to use its compatible”*
**Efficiency**6%
*“Works great”*
**Advertised Vs Actual Product**4%
*“Works as advertised”*
**Adhesion/Stickiness**3%
*“Adhesion is great”*
**Ease Of Use**3%
*“Easy to use”*
**Size-Overall**2%
*“the excellent fit make it worth it”*
### **What buyers complain about **
**Print Quality**17%
*“Has messed up every print Ive tried with it”*
**Adhesion/Stickiness**13%
*“Doesnt adhere as good as bar brand”*
**Quality-Overall**11%
*“No quality control on the spooling facility”*
**Color**8%
*“Not as dark”*
**Material Quality**6%
*“Very VERY bad material”*
**Functionality-Overall**6%
*“This filament doesnt work whatsoever”*
**Durability**5%
*“Constantly breaks while being used”*
**Ease Of Use**4%
*“Cant even use it”*
**Size-Overall**4%
*“Size inconsistency”*
**Strength**3%
*“Very brittle”*
### **Top return reasons **
**Color**23%
**Functionality-Overall**12%
**Size-Overall**10%
**Compatibility-Overall**9%
**Print Quality**9%
**Value For Money**7%
**Advertised Vs Actual Product**7%
**Defective Material/Parts**5%
**Material Quality**4%
**Product Condition**4%
## **Common questions**
- **Is purple pla profitable to sell on Amazon United States?**
- The niche generates $759K/yr across 39 tracked products. 5 of 7 products launched in the last 360 days are still selling. 90-day search growth is -16.5%. Flapen's verdict: Worth a look (61/100).
- **How competitive is the purple pla niche?**
- 16 brands and 24 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in purple pla?**
- Top complaints mined from reviews: Print Quality, Adhesion/Stickiness, Quality-Overall. The return rate is 0.7%.
- **When does demand for purple pla peak?**
- Demand peaks in Jan–Mar–Apr–May; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the purple pla niche?**
- Listings span $9.25–$49.33; the average listing price is $18.36 (sweet spot $15–$100). The average incumbent carries 2,324 reviews — the moat a new listing must climb.
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