---
title: "St Dupont Gas Refill — $239K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/st-dupont-gas-refill"
last_updated: "2026-08-11T03:50:29.281Z"
locale: en
meta:
description: "Niche score 42/100 · $239K/yr market · 246K searches/yr · $242.55 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $239K/yr market · 246K searches/yr · $242.55 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "St Dupont Gas Refill — $239K/yr Amazon US Niche (2026) - Flapen"
---
# **st dupont gas refill**
**Skip it**
Brand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.
Market size 45Growth 24Conversion 5Competition 80Returns 38Price range 7Avg price 40Brand share 2Review moat 98Quality gap 80
**Review moat**
**Incredible****37.79**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****35%**
top-5 click share — an open shelf
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$239K**
$239K/yr · 246K searches
**Avg price**
**Okay****$242.55**
avg listing price — sweet spot $15–$100
**Returns**
**Okay****3.9%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-2.3%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****$22.58–$1201.34**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Bad****0.4%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, st dupont gas refill is a $239K/yr Amazon United States market (246K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Dec. Verdict: Skip it — 42/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **st dupont gas refill market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$303K–$364K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#2,215**
- **Page quality**
- **0%**
- **Prime**
- **86%**
- **Sponsored**
- **47%**
- **Out of stock**
- **4.9%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **192 days**
## **Competition & brand share**
Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.
**Brands**
**6 **▼falling
**Sellers**
**29**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**35%**
Top 20: 78%
**Open market**
**0%**
- JTDunant40% - S.T. Dupont30% - Stratton Essential Supply27% - CHSSHCRZH2% - Malisseladi2% - KUBOY1%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -2.3% search growth over the last 90 days.
6K4KHoliday '24Black Friday '25Holiday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/st-dupont-gas-refill/trend)
## **Top st dupont gas refill search terms**
- **dupont lighter**81K/yr-0.9%0.4% conv. - **st dupont lighter**67K/yr-2.2%0.3% conv. - **s.t. dupont**33K/yr+2.9%0.2% conv. - **st dupont**28K/yr-11.1%0.3% conv. - **jt dunant lighter**10K/yr-13.9%1.0% conv. - **s.t dupont lighter**5K/yr+22.5%0.1% conv. - **s.t. dupont lighter**5K/yr+14.2%0.1% conv. - **s t dupont lighters**5K/yr-31.7%0.1% conv. - **jtdunant**13K/yr+22.8%0.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/st-dupont-gas-refill/search-terms)
## **Top st dupont gas refill 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%$10K8%$19K12%$29K16%$38K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**S.T. Dupont Ligne 2 Diamond Head Gold Lighter - Gold 16284**S.T. Dupont**$909.86**4.2★32 rev](https://www.amazon.com/dp/B0002FGWLY) [2**S.T. Dupont Slim 7 Lighter - Black/Gold**Stratton Essential Supply**$197.01**4.2★180 rev](https://www.amazon.com/dp/B01D48A2ES) [3**JTDunant Classic Ligne 2 Style Lighter Iconic Ping Sound Clous de Paris Brass Lighter Adjustable Soft Flame Luxury Gift for Men Who Appreciate Craftsmanship (Silver)**JTDunant**$67.66**4.2★34 rev](https://www.amazon.com/dp/B0DRVB4GCK) [4**JTDunant Classic Ligne 2 Style Lighter Iconic Ping Sound Side Slide Brass Lighter Adjustable Soft Flame Luxury Gift for Men Dad Boyfriend Husband (Gold)**JTDunant**$68.35**4.2★37 rev](https://www.amazon.com/dp/B0DS79F2FF) [5**S.T. Dupont Slim 7 Lighter - Black/Chrome**Stratton Essential Supply**$187.94**4.2★180 rev](https://www.amazon.com/dp/B00XBIDGPE)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**S.T. Dupont Biggy Gold Diamond Head Lighter D-025209**S.T. Dupont**$403.46**0 rev7mo ago](https://www.amazon.com/dp/B0FJ2MZSSD) [**JTDunant Ligne 2 Style Brass Lighter Iconic Ping Sound | Luxury Gift for Him Fathers Day Anniversary Best Man Classic Lighter for Men Who Appreciate Craftsmanship**JTDunant**$72.33**9 rev1y ago](https://www.amazon.com/dp/B0FFSPDBBR) [**JTDunant Ligne 2 Style Brass Lighter Iconic Ping Sound | Luxury Gift for Him Fathers Day Anniversary Best Man Classic Lighter for Men Who Appreciate Craftsmanship**JTDunant**$73.15**9 rev1y ago](https://www.amazon.com/dp/B0F2HB2XWD) [**Classic Brushed Gas Lighters Zinc Alloy Refilled Butane Lighter Side Wheel Frosted Lighter Adjustable Flame Flip Lighters for Outdoor Camping Mens Gifts (Black)**CHSSHCRZH**$24.30**69 rev1y ago](https://www.amazon.com/dp/B0DZP13QLF) [**JTDunant Classic Ligne 2 Style Lighter Iconic Ping Sound Adjustable Soft Flame Luxury Gift for Him Fathers Day Anniversary Brass Lighter for Men Who Appreciate Craftsmanship (Silver)**JTDunant**$69.86**12 rev1y ago](https://www.amazon.com/dp/B0DXVGGYT2)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**JTDunant Ligne 2 Style Brass Lighter Iconic Ping Sound | Luxury Gift for Him Fathers Day Anniversary Best Man Classic Lighter for Men Who Appreciate Craftsmanship**JTDunant**$72.33**5.0★**▲ 162%**](https://www.amazon.com/dp/B0FFSPDBBR) [**JTDunant Ligne 2 Style Brass Lighter Iconic Ping Sound | Luxury Gift for Him Fathers Day Anniversary Best Man Classic Lighter for Men Who Appreciate Craftsmanship**JTDunant**$73.15**5.0★**▲ 162%**](https://www.amazon.com/dp/B0F2HB2XWD) [**JTDunant Classic Ligne 2 Style Lighter Iconic Ping Sound Clous de Paris Brass Lighter Adjustable Soft Flame Luxury Gift for Men Who Appreciate Craftsmanship (Silver)**JTDunant**$67.66**4.2★**▲ 139%**](https://www.amazon.com/dp/B0DRVB4GCK) [**JTDunant Classic Black Lacquer Lighter Ligne 2 Style Brass Lighter Iconic Ping Sound Adjustable Soft Flame Luxury Gift for Him Fathers Day Anniversary Best Man (Silver)**JTDunant**$69.19**4.0★**▲ 131%**](https://www.amazon.com/dp/B0DQXNLYC7) [**S.T. Dupont Biggy Gold Diamond Head Lighter D-025209**S.T. Dupont**$403.46**0.0★**▲ 118%**](https://www.amazon.com/dp/B0FJ2MZSSD)
**~~View all trending →~~**
## **What buyers say about st dupont gas refill**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“Good quality”*
**Weight Light**10%
*“Solid lighter”*
**Weight Heavy**9%
*“Also is super heavy and nice to have when needing to light candles and such”*
**Design-Overall**7%
*“has a very elegant look”*
**Value For Money**6%
*“the price is affordable”*
**Strength**4%
*“Impressed so far this is a very solid well machined device”*
**Advertised Vs Actual Product**4%
*“Exceeded my expectations”*
**Adjustability/Rotatability/Reclining**4%
*“easily adjustable flame”*
**Brightness/Shine/Glow**3%
*“again the light was brilliant”*
**Gifting Purpose**3%
*“Excellent Christmas gift”*
### **What buyers complain about **
**Instructions/User Manual/Troubleshooting**12%
*“I've never understood why they ship without any instructions”*
**Value For Money**10%
*“Sure, it's a little expensive for a dupe,”*
**Durability**8%
*“Broke immediately”*
**Functionality-Overall**8%
*“it did not work”*
**Quality-Overall**7%
*“I would expect higher quality on a device this expensive”*
**Leak-Proof**7%
*“Leaking everywhere”*
**Weight Heavy**7%
*“Its a heavy”*
**Mounting**7%
*“The screws are wrong for a GENUINE S. T. Dupont lighter”*
**Assembly/Installation**3%
*“I cannot get it back together again”*
**Stress/Anxiety**3%
*“stress-relieving that I cant help”*
### **Top return reasons **
**Functionality-Overall**37%
**Leak-Proof**10%
**Advertised Vs Actual Product**9%
**Value For Money**5%
**Size-Overall**4%
**Color**4%
**Flammable**3%
**Weight Heavy**3%
**Quality-Overall**3%
**Defective Material/Parts**3%
## **Common questions**
- **Is st dupont gas refill profitable to sell on Amazon United States?**
- The niche generates $239K/yr across 43 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -2.3%. Flapen's verdict: Skip it (42/100).
- **How competitive is the st dupont gas refill niche?**
- 6 brands and 29 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in st dupont gas refill?**
- Top complaints mined from reviews: Instructions/User Manual/Troubleshooting, Value For Money, Durability. The return rate is 3.9%.
- **When does demand for st dupont gas refill peak?**
- Demand peaks in Dec; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the st dupont gas refill niche?**
- Listings span $22.58–$1201.34; the average listing price is $242.55 (sweet spot $15–$100). The average incumbent carries 38 reviews — the moat a new listing must climb.
## **Related niches in Health & Household**
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)