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varnish for acrylic painting

Skip it

Prices mostly outside the sweet spot ($2.73–$16.99) — this niche doesn't clear our bar today.

Market size 15Growth 21Conversion 88Competition 25Returns 98Price range 14Avg price 25Brand share 29Review moat 50Quality gap 50

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Conversion

Great10.3%

search→purchase rate — share of searches ending in a sale

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,532.67

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay88%

top-5 brand share — brands hold most of the demand

Competition

Bad71%

top-5 click share — a locked-up shelf

Avg price

Okay£8.90

avg listing price — sweet spot $15–$100

Growth

Bad-7.3%

90-day search growth — must beat 0% to launch

Market size

Bad£61K

£61K/yr · 66K searches

Price range

Bad£2.73–£16.99

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United Kingdom niche tracking, varnish for acrylic painting is a £61K/yr Amazon United Kingdom market (66K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Nov. Verdict: Skip it — 40/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

varnish for acrylic painting market data

Units sold / yr
5K–6K
avg 250–500/product
Revenue / yr
£45K–£53K
units × avg price
Conversion rate
10.3%
Avg BSR
#347
Page quality
0%
Prime
100%
Sponsored
75%
Out of stock
0.7%
Avg brand age
60 months
Avg seller age
183 days

Competition & brand share

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

32

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

71%

Top 20: 100%

Open market

8%

  • Liquitex51%
  • PEBEO15%
  • Nicpro8%
  • GRANOTONE7%
  • Vallejo6%
  • 7 Artists4%
  • Open — no brand owns it (2 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 81 weeks — -7.3% search growth over the last 90 days.
2K1KJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Nov · busiest ÷ quietest = 1.4×

Top varnish for acrylic painting search terms

  • acrylic varnish24K/yr
  • varnish for acrylic painting18K/yr
  • gloss varnish for acrylic paint7K/yr
  • acrylic gloss varnish5K/yr
  • acrylic varnish gloss5K/yr
  • acrylic paint varnish4K/yr
  • paint varnish3K/yr
All search terms

Top varnish for acrylic painting 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%10%£6K20%£12K30%£18K40%£24K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about varnish for acrylic painting

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall20%

“Overall a very good quality varnish that I would highly recommend”

Advertised Vs Actual Product19%

“Product is as described”

Ease Of Use19%

“Easy to use”

Value For Money13%

“Good price”

Paint Quality5%

“Finishes nicely too”

Color4%

“enhances colors beautifully”

Stitch/Finish/Polish4%

“produces a lovely finish”

Coverage4%

“Fabulous, good coverage, brilliant consistency”

Design-Overall3%

“Just what I needed for y art”

Smell2%

“Im happy with the product, doesnt seem to smell and it does work, my items are nice and shiny”

What buyers complain about

Adhesion/Stickiness25%

“it leaves my paintings sticky”

Functionality-Overall19%

“Didn't really work for what I wanted it for”

Size-Overall19%

“is small will have to be selective with what I use it with”

Color13%

“The varnish caused the colors to bleed and smear, destroying the detail and integrity of my work”

Thickness6%

“To thick”

Top return reasons

Size-Overall17%
Brightness/Shine/Glow11%
Functionality-Overall11%
Compatibility-Overall11%
Quality-Overall11%
Advertised Vs Actual Product11%
Material Quality6%
Leak-Proof6%
Water Resistance6%
Instructions/User Manual/Troubleshooting6%

Common questions

Is varnish for acrylic painting profitable to sell on Amazon United Kingdom?
The niche generates £61K/yr across 12 tracked products. 90-day search growth is -7.3%. Flapen's verdict: Skip it (40/100).
How competitive is the varnish for acrylic painting niche?
8 brands and 32 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in varnish for acrylic painting?
Top complaints mined from reviews: Adhesion/Stickiness, Functionality-Overall, Size-Overall. The return rate is 0.3%.
When does demand for varnish for acrylic painting peak?
Demand peaks in Nov; the busiest month runs 1.4× the quietest.
What does it cost to enter the varnish for acrylic painting niche?
Listings span £2.73–£16.99; the average listing price is £8.90 (sweet spot $15–$100). The average incumbent carries 1,533 reviews — the moat a new listing must climb.