nail polish brush
Worth a lookShows low returns (0.7%), but prices mostly outside the sweet spot ($3.34–$15.47) keeps it on the watch list.
Returns
Incredible0.7%return rate — above 6% kills the launch gate
Conversion
Great7.2%search→purchase rate — share of searches ending in a sale
Brand share
Good63%top-5 brand share — brands hold most of the demand
Competition
Good44%top-5 click share — leaders hold, buyers still browse
Growth
Good+23.1%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Review moat
Okay2,367avg incumbent reviews — the moat a new listing must climb
Avg price
Bad$6.44avg listing price — sweet spot $15–$100
Market size
Bad$56K$56K/yr · 121K searches
Price range
Bad$3.34–$15.47cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.Brands
22 falling
Sellers
33
Top-5 brand share
63%
Open market
32%
- Artdone25%
- ZEYIYER12%
- beetles Gel Polish10%
- Gemsanva8%
- Faiteary8%
- Yaoociy5%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 28 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ZEYIYER 25 Pcs Disposable Nail Polish Brushes Nail Art Polish Brushes Kit with Handle Soft Brush Dip Powder Liquid Replacement
ZEYIYER$5.464.4★32 rev
Artdone 31pcs Nail Art Brushes Nail Art Tool Set Dotting Tools Dust Brush Striping Brushes for Long Lines Drawing Pen For Gel Polish Design supply
Artdone$6.854.7★13,675 rev
GEMSANVA Nail Art Clean Up Brushes 3PCS Nail Brush For Cleaning Polish Mistakes on the Cuticles Flat/Oval/Fine Angled Gel Nail Brushes For Nail Art Design Painting and DIY Tools (BLACK PURPLE)
Gemsanva$4.144.5★823 rev
Faiteary Nail Art Brushes 6PCS Nail Design Painting Brush Sets with Nail Polish Brush Nail Liner Brush Nail Extension Gel Brush Builder Nail Gel Brush and Nail Dotting Tool for DIY Nail Art
Faiteary$4.344.5★799 rev
Beetles Gel Polish Nail Art Brushes 6 Pcs Fingernail Art Design Pens Wood Alloy Handle Dotting Pen Clean Up Liner French Nail Brush Set DIY Manicure Tools Gift for Women
beetles Gel Polish$6.944.6★15,662 rev
Newest
by launch date
BQAN Nail Polish Brush Set 20-Pack Professional Replacement Brush Heads with Synthetic Bristles for Gel Nail Polish Builder Gel Nail Art - Reusable Handle + Storage Case for Manicure
BQAN$6.1223 rev
FULINJOY 6PCS Double-Ended Nail Art Brush Kit For Gel Polish Liner Drawing Dotting and Detailing - Professional Nail Art Design Pen And Paint Brushes Set
FULINJOY$3.3493 rev
ZEYIYER 25 Pcs Disposable Nail Polish Brushes Nail Art Polish Brushes Kit with Handle Soft Brush Dip Powder Liquid Replacement
ZEYIYER$5.4632 rev
Artdone Nail Striping Tape Lines Kit With Nail Art Pens Dotting Tools And Liner Brushes For Gel Polish Small Detail Drawing Design Paint
Artdone$6.95283 rev
Olive & June Clean Up Brush | For Neat + Flawless At-Home Manicures | Erase Stray Polish & Perfect Edges | Rounded Flexible Tip | Vegan Bristles | Reusable & Durable
Olive & June$8.84123 rev
Trending
90-day click momentum
AIJIMEI Nail Brush Cleaner Restorer Nail Brush Cleaner Solution Clean Manicure Brushes Set A with Glass Cup & Cleaning Cotton Pads for Nail Art Gel Polish Painting Brushes 58ml
AIJIMEI$9.074.4★
Artdone Nail Striping Tape Lines Kit With Nail Art Pens Dotting Tools And Liner Brushes For Gel Polish Small Detail Drawing Design Paint
Artdone$6.954.6★
BQAN Nail Polish Brush Set 20-Pack Professional Replacement Brush Heads with Synthetic Bristles for Gel Nail Polish Builder Gel Nail Art - Reusable Handle + Storage Case for Manicure
BQAN$6.123.9★
FULINJOY 6PCS Double-Ended Nail Art Brush Kit For Gel Polish Liner Drawing Dotting and Detailing - Professional Nail Art Design Pen And Paint Brushes Set
FULINJOY$3.344.4★
Olive & June Clean Up Brush | For Neat + Flawless At-Home Manicures | Erase Stray Polish & Perfect Edges | Rounded Flexible Tip | Vegan Bristles | Reusable & Durable
Olive & June$8.844.6★
Demand
Weekly Amazon search volume, last 10 weeks — +23.1% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“each tool is great quality”
“Good quality brushes”
“Good deal”
“Easy to hold”
“As advertised”
“They are sleek”
“Keep them clean”
“Use and toss, no loss”
“they fit perfectly”
“Great for fine Gunpla painting details”
What buyers complain about
“Cheap quality”
“easy to break”
“Bottles are a lot smaller than expected”
“Hard to clean”
“Cheap brushes”
“The tip part broke off 2 brushes”
“Too soft”
“the paint comes off of the wood”
“False advertisement”
“it won't stay”