harry potter nails
Skip itA small market ($25K/yr) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 6% kills the launch gate
Avg price
Great$15.68avg listing price — sweet spot $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Review moat
Good718.05avg incumbent reviews — the moat a new listing must climb
Price range
Okay$6.46–$21.21cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Conversion
Bad1.5%search→purchase rate — share of searches ending in a sale
Growth
Bad-24.9%90-day search growth — must beat 0% to launch
Brand share
Bad97%top-5 brand share — brand-locked demand
Market size
Bad$25K$25K/yr · 109K searches
Competition
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
7 flat
Sellers
8
Top-5 brand share
97%
Open market
1%
- Glamnetic66%
- LUV HER23%
- Vopintpy3%
- WBRRFJJ3%
- Maniology2%
- Paper House Productions2%
- Open — no brand owns it (1 brand, 1%)
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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
LUV HER Harry Potter Earrings 2 Hypoallergenic Earrings for Girls 1 Stud Earring 1 Fishhook Drop Earring Sets with Charms One Size Fits All Jewelry for Women Accessories Ages 4+
LUV HER$9.264.7★425 rev
Harry Potter x Glamnetic Press On Nails - Hogwarts | Semi-Transparent Multi Graphic Short Oval Fake Nails in a Glossy Finish | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$20.764.3★1,095 rev
Glamnetic Press On Nails x Harry Potter - Dementor | Medium Almond Fake Nails with Smoky Black Gradient Tips Salon Quality Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$21.214.3★1,095 rev
Glamnetic Press On Nails x Harry Potter - Unicorn Blood | Short Almond Fake Nails with Silver Chrome & 3D Swirl Design Salon Quality Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$21.194.3★1,095 rev
Glamnetic Press On Nails x Harry Potter - Salazar Slytherin | Medium Coffin Fake Nails with 3D Silver Design & Velvet Finish Salon Quality Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$20.804.3★1,095 rev
Newest
by launch date
Orly x Harry Potter Nail Polish Toppers | 0.6 fl oz (Lumos Glow in the Dark Topper)
Orly$12.48122 rev
Glamnetic x Harry Potter 7-in-1 Nail Buffer | All-in-One 7 Step Nail Buffing Block for Filing Shaping Smoothing & Polishing | Lightweight & Easy to Use | EVA & Sandpaper Nail File Buffer
Glamnetic$7.9873 rev
Glamnetic Press On Nails x Harry Potter - Dementor | Medium Almond Fake Nails with Smoky Black Gradient Tips Salon Quality Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$21.211,095 rev
Glamnetic Press On Nails x Harry Potter - Unicorn Blood | Short Almond Fake Nails with Silver Chrome & 3D Swirl Design Salon Quality Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$21.191,095 rev
Glamnetic Press On Nails x Harry Potter - Salazar Slytherin | Medium Coffin Fake Nails with 3D Silver Design & Velvet Finish Salon Quality Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$20.801,095 rev
Trending
90-day click momentumLUV HER Harry Potter Earrings 2 Hypoallergenic Earrings for Girls 1 Stud Earring 1 Fishhook Drop Earring Sets with Charms One Size Fits All Jewelry for Women Accessories Ages 4+
LUV HER$9.264.7★
Orly x Harry Potter Nail Polish Toppers | 0.6 fl oz (Lumos Glow in the Dark Topper)
Orly$12.484.5★
Harry Potter x Glamnetic Press On Nails - Golden Cup | Semi-Transparent Brown 3D Gold Graphic Short Almond Fake Nails in a Chrome & Glossy Finish | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$20.854.3★
Glamnetic Press On Nails x Harry Potter - Harry Potter | Short Almond Fake Nails with Black French Tips Glasses & Hidden Lightning Details Officially Licensed | 15 Sizes - 30 Nail Kit with Glue
Glamnetic$19.734.3★
Paper House Productions Harry Potter Pack of 2 Micro Mini Foil Accent Sticker Sheets for Crafts Scrapbooking & Collecting - Classics
Paper House Productions$6.754.4★
Demand
Weekly Amazon search volume, last 35 weeks — -24.9% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Very Durable”
“Super pretty”
“it glows nicely”
“Easy instructions and good quality”
“The adhesion and the shape of them are phenomenal”
“Very thick and durable”
“Perfect fit”
“The design was gorgeous”
“worth the money”
“Super pretty when first applied”
What buyers complain about
“not durable”
“much longer than I thought”
“Disappointing quality”
“Didn't come with all items advertised”
“so I'm not sure if the adhesive works well”
“these were so flimsy”
“Don't waste your $ Will not glow no matter what I do”
“Waste Of Money”
“green has chipped”
“Cheap designs”