resin molds
Worth a lookShows a $3.5M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size
Incredible$3.5M$3.5M/yr · 11.8M searches
Competition
Incredible16%top-5 click share — an open shelf
Brand share
Incredible39%top-5 brand share — no brand owns this niche
Returns
Great1.7%return rate — above 5% kills the launch gate
Price range
Great$3.54–$56.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good$12.79avg listing price — sweet spot $15–$100
Review moat
Okay3,452avg incumbent reviews — the moat a new listing must climb
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-10.4%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, resin molds is a $3.5M/yr Amazon United States market (11.8M searches/yr). The top 5 brands hold 39% of demand. Verdict: Worth a look — 63/100.
Data updated Jul 6, 2026 · scored weekly · How we score niches
resin molds market data
- Units sold / yr
- 250K–300K
- avg 1,250–1,500/product
- Revenue / yr
- $3.2M–$3.8M
- units × avg price
- Conversion rate
- 2.3%
- Avg BSR
- #149
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 97%
- Out of stock
- 1.2%
- Avg brand age
- 35 months
- Avg seller age
- 164 days
Competition & brand share
Clicks spread well past the top 5 (16% combined) — an open shelf where new products get seen.Brands
80 falling
Sellers
120
Top-5 brand share
39%
Top 20: 67%
Top-5 click share
16%
Top 20: 45%
Open market
58%
- LET'S RESIN22%
- ResinWorld6%
- KISREL5%
- YOILES3%
- Fimary3%
- HeyClear3%
Demand & seasonality
Weekly Amazon search volume, last 109 weeks — -10.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top resin molds search terms
- resin molds3.0M/yr
- silicone molds2.2M/yr
- chocolate molds761K/yr
- resin molds silicone clearance774K/yr
- silicone molds for resin724K/yr
- epoxy resin molds703K/yr
- silicone molds for crafts317K/yr
- silicone mold396K/yr
- molds289K/yr
- resin mold383K/yr
Top resin molds 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
LETS RESIN 18 Pcs Coaster Resin Molds Silicone Coaster Molds
LET'S RESIN$14.944.7★2,272 rev
LETS RESIN Keychain Resin Molds Silicone 16 Cavity Pendant Casting Mold
LET'S RESIN$9.244.7★1,264 rev
LETS RESIN Extra Deep Resin Coaster Molds Silicone 4 Inches Silicone Molds
LET'S RESIN$8.914.7★1,061 rev
HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds
HeyClear$7.194.7★126 rev
Silicone Soap Molds different Cavities Soap Mold with Different Shapes Perfect for Soap Making Handmade Cake Chocolate Desserts Biscuit Pudding Teacake Jelly 3 Pack - Flower
ROTATE COLOR$10.034.7★649 rev
Newest
by launch dateHeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds
HeyClear$7.19126 rev
WIKIMO Resin Molds for Bowl Silicone Flower Tray Mold
wikimo$9.65238 rev
JJUNW 4 Pcs Photo Frame Silicone Molds Baroque Style Air Dry Clay Molds Mini Frame Molds Silicone for Cupcake Topper Cake Decoration Chocolate Candy Polymer Clay
JJUNW$6.85294 rev
LETS RESIN Deep Resin Molds 8Pcs Flower Preservation Silicone Mold Set
LET'S RESIN$18.411,888 rev
300 PCS Mini Dried Flowers for Resin Small Dried Flowers for Crafts Mini-Dried Flower Bulk for Resin Art Jewelry Candle Making Soap Making and DIY Crafts
OXDFK$5.861,005 rev
Trending
90-day click momentumSilicone Soap Molds different Cavities Soap Mold with Different Shapes Perfect for Soap Making Handmade Cake Chocolate Desserts Biscuit Pudding Teacake Jelly 3 Pack - Flower
ROTATE COLOR$10.034.7★
HeyClear Silicone Molds for Resin Coasters 6-Cavity Round Epoxy Resin Molds
HeyClear$7.194.7★
300 PCS Mini Dried Flowers for Resin Small Dried Flowers for Crafts Mini-Dried Flower Bulk for Resin Art Jewelry Candle Making Soap Making and DIY Crafts
OXDFK$5.864.3★
3 PCS Marine Theme Cake Fondant Silicone Mold Seashell Conch Starfish Coral Baking Molds for DIY Cake Decoration Chocolate Candy Polymer Clay Crafting Projects
GeoGeoDIY$6.264.5★
LETS RESIN Deep Resin Molds 8Pcs Flower Preservation Silicone Mold Set
LET'S RESIN$18.414.5★
What buyers say about resin molds
What buyers praise and complain about, mined from review topics.What buyers love
“Nice quality set”
“Easy to read”
“Cleans easily”
“Amazing colors”
“Consistent size”
“Great Deal”
“As promised”
“Bakes well and easy to get out of the pan”
“Strong material”
“Very durable and easy to work with”
What buyers complain about
“Really big”
“Not as thick as I hoped”
“To flimsy”
“Need quality control”
“Broke quickly”
“barely even has any color”
“Not easy to clean”
“Little hard to get out”
“Does not stick”
“no longer works”
Top return reasons
Common questions
- Is resin molds profitable to sell on Amazon United States?
- The niche generates $3.5M/yr across 126 tracked products. 9 of 16 products launched in the last 360 days are still selling. 90-day search growth is -10.4%. Flapen's verdict: Worth a look (63/100).
- How competitive is the resin molds niche?
- 80 brands and 120 sellers compete. The top 5 products take 16% of clicks and top 5 brands hold 39% of demand.
- What do buyers complain about in resin molds?
- Top complaints mined from reviews: Size-Overall, Thickness, Strength. The return rate is 1.7%.
- When does demand for resin molds peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the resin molds niche?
- Listings span $3.54–$56.08; the average listing price is $12.79 (sweet spot $15–$100). The average incumbent carries 3,452 reviews — the moat a new listing must climb.