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Resin Moulds

Resin Moulds shows low returns (0.8%), but soft demand (-27.0% this quarter) keeps it on the watch list.

Flapen Score

54
Worth a look
Market size 38Growth 12Conversion 28Competition 90Returns 96Price range 32Avg price 24Brand share 90Review moat 73Quality gap 52
This niche Category average

Is Resin Moulds profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Resin Moulds is a £189K/yr Amazon United Kingdom market (982K searches/yr). The top 5 brands hold 45% of demand. Verdict: Worth a look — 54/100.

Resin Moulds: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -27.0% over the last 90 days and 2.2% of searches end in a purchase.

£189K

revenue / yr

Units sold / yr20K
Search volume / yr-27.0%982K
Conversion rate2.2%
Avg price£8.65

Who owns the niche?

The top 5 brands hold 45% of demand, so 55% of the market is open.

55%

open market share

Brands · sellers55 · 68
Top-5 product click share25%
Open market55%
Avg brand age26 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 77 products

Sponsored placement92%
New entrants (1y)20· 1 succeeded
Avg rating4.4★
Avg reviews568

Top Resin Moulds products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.

£0£4K£8K£11K£15K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

55 falling

Sellers

68

Top-5 brand share

45%

Top 20: 76%

Top-5 click share

25%

Top 20: 60%

Open market

52%

  • LET'S RESIN24%
  • FineGood8%
  • ZEROMX6%
  • DDSHUN4%
  • Generic4%
  • Opopark3%

Resin Moulds demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume982KCVR2.2%Products77Brands55Top 5 Brands45%OOS Rate4.1%Rating4.4★Reviews568Avg BSR#279
25K15KPrime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top Resin Moulds search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • resin moulds385K/yr
  • resin moulds silicone113K/yr
  • silicone moulds for resin81K/yr
  • epoxy resin moulds68K/yr
  • silicone moulds for crafting38K/yr
  • resin molds48K/yr
  • resin mould45K/yr
  • silicone molds for resin35K/yr
  • resin molds silicone22K/yr
  • uv resin moulds20K/yr

What reviews say buyers love and hate about Resin Moulds

What buyers mention most, as a share of all reviews.

What buyers love

86% of reviews
Quality-Overall30%

Good value and quality arrived quickly handy

Ease Of Use16%

Ease of use

Value For Money10%

Reasonable price

Material Quality7%

it looks like my fabric is under glass

Advertised Vs Actual Product6%

As advertised

What buyers complain about

63% of reviews
Size-Overall23%

moulds are small

Instructions/User Manual/Troubleshooting6%

You do not get instructions for making items

Quality-Overall6%

Cheap

Ease Of Use5%

they were really difficult to demold

Thickness4%

really thin edges

Resin Moulds return rate & reasons

Why buyers send it back, as a share of all return requests.

0.8%

Return rate

69%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
46%
2Advertised Vs Actual Product
11%
3Quality-Overall
5%
4Material Quality
5%
5Leak-Proof
4%

Common Resin Moulds questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Resin Moulds 54/100 on Amazon United Kingdom — Worth a look. The niche generates £189K/yr across 77 tracked products. 1 of 20 products launched in the last 360 days are still selling. Search demand moved -27.0% over the last 90 days.
Search demand for Resin Moulds on Amazon United Kingdom is steady year-round — the busiest month runs 1.4× the quietest.