gear marking compound
Skip itSoft demand (-24.1% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Great$17.23avg listing price — sweet spot $15–$100
Conversion
Great7.2%search→purchase rate — share of searches ending in a sale
Price range
Great$6.99–$40.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Review moat
Okay3,270.38avg incumbent reviews — the moat a new listing must climb
Competition
Bad78%top-5 click share — a locked-up shelf
Market size
Bad$65K$65K/yr · 53K searches
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-24.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, gear marking compound is a $65K/yr Amazon United States market (53K searches/yr). The top 5 brands hold 79% of demand. Verdict: Skip it — 40/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
gear marking compound market data
- Units sold / yr
- 3K–4K
- avg 250–500/product
- Revenue / yr
- $52K–$69K
- units × avg price
- Conversion rate
- 7.2%
- Avg BSR
- #360
- Page quality
- 0%
- Prime
- 54%
- Sponsored
- 46%
- Out of stock
- 14.8%
- Avg brand age
- 82 months
- Avg seller age
- 168 days
Competition & brand share
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.Brands
12 falling
Sellers
72
Top-5 brand share
79%
Top 20: 100%
Top-5 click share
78%
Top 20: 100%
Open market
17%
- Permatex34%
- ACDelco18%
- Allstar Performance15%
- Trident7%
- Generic5%
- HHIP4%
- Open — no brand owns it (6 brands, 17%)
Demand
Weekly Amazon search volume, last 49 weeks — -24.1% search growth over the last 90 days.Top gear marking compound search terms
- gear marking compound23K/yr
- prussian blue21K/yr
- gear marking compound yellow5K/yr
- prussian blue pills2K/yr
Top gear marking compound 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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Permatex 80038 Prussian Blue .75 fl oz Tube
Permatex$6.994.7★915 rev
ACDelco GM Original Equipment 10-5055 (01052351) Multi-Purpose Compound Grease
ACDelco$17.764.7★516 rev
Allstar Performance 78250 0.25 oz Gear Marking Compound with Brush
Allstar Performance$11.004.6★33 rev
Trident U-Mark IT Gear Marking Paints (Gold)
Trident$8.735.0★4 rev
HHIP 8030-8355 Dykem Hi-Spot Blue .55 oz. Tube
HHIP$19.214.7★130 rev
Newest
by launch date
100 Grams Prussian Blue Powder CAS: 14038-43-8 C18Fe7N18 Ferric Ferrocyanide Berlin Blue for Lab Analytical Experiments and Pigment Application
Generic$29.341 rev
Prussian Blue - Ferric Ferrocyanide Iron hexacyanoferrate - History Chemistry and Applications (1.41 oz)
Generic$19.711 rev
Sherco-Auto Yellow Torque Seal - Tamper Proof Cross Check Repair & Maintenance Warranty Torque Marker - 1.8 Oz Squeeze Tube Indicator for Bolts & Fasteners - Made in USA
Sherco-Auto$13.08168 rev
WiWi Nightgowns for Women Viscose from Bamboo Long Sleeve Night Shirts V Neck Sleepwear Sleep Dress with Pockets Prussian Blue X-Large
WiWi$40.52642 rev
Allstar Performance 78250 0.25 oz Gear Marking Compound with Brush
Allstar Performance$11.0033 rev
Trending
90-day click momentumWiWi Nightgowns for Women Viscose from Bamboo Long Sleeve Night Shirts V Neck Sleepwear Sleep Dress with Pockets Prussian Blue X-Large
WiWi$40.524.5★
Amsterdam Standard Series Acrylic Jar 500ml Prussian Blue (Phthalo) 566 (17725662)
Amsterdam$22.194.8★
Liquitex BASICS Acrylic Paint 118ml (4-oz) Tube Prussian Blue
Liquitex$7.874.8★
Trident U-Mark IT Gear Marking Paints (Gold)
Trident$8.735.0★
Allstar Performance 78250 0.25 oz Gear Marking Compound with Brush
Allstar Performance$11.004.6★
What buyers say about gear marking compound
What buyers praise and complain about, mined from review topics.What buyers love
“The product worked ok”
“As advertised”
“Color good”
“Great value”
“easy to use”
“I was so impressed with the deep rich color of this paint”
“Nice size tube to do many gear checks”
What buyers complain about
“Using it made a mess”
“Be aware that the tube is pretty big”
“it didnt work”
Top return reasons
Common questions
- Is gear marking compound profitable to sell on Amazon United States?
- The niche generates $65K/yr across 13 tracked products. 90-day search growth is -24.1%. Flapen's verdict: Skip it (40/100).
- How competitive is the gear marking compound niche?
- 12 brands and 72 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 79% of demand.
- What do buyers complain about in gear marking compound?
- Top complaints mined from reviews: Ease Of Cleaning, Size-Overall, Functionality-Overall. The return rate is 0.4%.
- What does it cost to enter the gear marking compound niche?
- Listings span $6.99–$40.52; the average listing price is $17.23 (sweet spot $15–$100). The average incumbent carries 3,270 reviews — the moat a new listing must climb.