builder gel for nails
Worth a lookShows a $4.6M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size
Incredible$4.6M$4.6M/yr · 9.4M searches
Returns
Great1.1%return rate — above 6% kills the launch gate
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Good$5.30–$26.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.1%search→purchase rate — share of searches ending in a sale
Avg price
Okay$11.90avg listing price — sweet spot $15–$100
Brand share
Bad90%top-5 brand share — brand-locked demand
Growth
Bad-1.2%90-day search growth — must beat 0% to launch
Review moat
Bad5,299.08avg incumbent reviews — the moat a new listing must climb
Competition
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.Brands
14 rising
Sellers
64
Top-5 brand share
90%
Open market
8%
- beetles Gel Polish36%
- modelones28%
- GAOY16%
- IBD6%
- Orly4%
- APRÉS2%
- Open — no brand owns it (8 brands, 8%)
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 39 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
modelones Builder Nail Gel 7-in-One Clear Builder for Nails LED Lamp Cured Color Rubber Base Gel Polish Coat Strengthener Thickening Extension Rhinestone Glue in a Bottle for DIY Home Salon Gifts
modelones$8.574.5★11,842 rev
Beetles Builder Gel for Nails 2 Pcs 8 in 1 Clear Building Gel for Instant Apex Strengthening & Extension Beginner Friendly DIY Salon at Home Gifts for Women UV & LED Lamp Cured Needed
beetles Gel Polish$9.294.4★4,639 rev
GAOY Clear Builder Gel for Nails 16ml Nail Strengthener in a Bottle Nail Extension Hard Gel Soak Off Long Lasting UV Light Cure Base Coat Top Coat Needed
GAOY$6.934.3★6,416 rev
Beetles Builder Gel for Nails 3 Colors 9 in 1 Nail Extension Sculpting Building Clear Nude Pink Hard Gel Kit with Base Top Coat for Pros Gifts for Women UV & LED Lamp Cured Needed
beetles Gel Polish$19.264.4★2,969 rev
Beetles Builder Gel for Nails 0.51 fl oz Clear 8 in 1 Strengthening Thickening and Building Instant Apex Beginners Friendly & DIY Salon Manicure Gifts for Women LED & UV Lamp Needed
beetles Gel Polish$7.464.4★13,614 rev
Newest
by launch date
AzureBeauty Clear Builder Gel for Nails 18ml 7-in-1 UV LED Strengthener
AZUREBEAUTY$5.30318 rev
modelones Builder Nail Gel No Top Coat Needed Builder for Nails Cover Nude C-Curve Sculpting Glossy Jelly Finish Nude Pink No-Wipe 9-in-One LED Lamp Cured Color Gel Polish for Quick Diy Salon
modelones$7.044,539 rev
PEACECOLOR Builder Nail Gel Polish Set 6 Colors Pink Clear Nude Orange Builder Nail Gel Kit for Nails Apex Thickening Extension Strengthen Rubber Base Gel DIY Salon at Home
PEACECOLOR$10.03176 rev
GAOY Colored Builder Base 30g with a Brush 4-in-1 Long Lasting Nail Builder Gel Nude Pink Natural Jelly Soak Off UV Light Cure Nail Strengthening Light Pink
GAOY$9.77373 rev
GAOY Colored Builder Base 30g with a Brush 4-in-1 Long Lasting Nail Builder Gel Nude Pink Natural Jelly Soak Off UV Light Cure Nail Strengthening Rose Pink
GAOY$9.73373 rev
Trending
90-day click momentumPEACECOLOR Builder Nail Gel Polish Set 6 Colors Pink Clear Nude Orange Builder Nail Gel Kit for Nails Apex Thickening Extension Strengthen Rubber Base Gel DIY Salon at Home
PEACECOLOR$10.034.1★
GAOY Colored Builder Base 30g with a Brush 4-in-1 Long Lasting Nail Builder Gel Nude Pink Natural Jelly Soak Off UV Light Cure Nail Strengthening Light Pink
GAOY$9.774.5★
AzureBeauty Clear Builder Gel for Nails 18ml 7-in-1 UV LED Strengthener
AZUREBEAUTY$5.304.1★
Aprs Extend Gel Gold Bottle Edition - Gel-X Tips Adhesive (15 ml)
APRÉS$26.004.6★
modelones Builder Nail Gel No Top Coat Needed Builder for Nails Cover Nude C-Curve Sculpting Glossy Jelly Finish Nude Pink No-Wipe 9-in-One LED Lamp Cured Color Gel Polish for Quick Diy Salon
modelones$7.044.4★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -1.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“I really believe its the best quality UV light Ive had”
“easy to remove”
“Amazing colors”
“Great purchase for the price”
“Its very strong, very durable and all the accessories that come with a kit are very nice”
“Application is easy”
“Good thickness”
“it work pretty well”
“good texture”
“Just what I needed”
What buyers complain about
“No adhesion what so ever”
“Arrived too thick”
“Come off easily”
“Skin itch”
“Didn't work”
“Hard to manage”
“So small”
“Doesnt dry”
“Cheap quality for the price”
“Waste of money”