Nail Biting Polish for Kids
FailThe top 5 products take 76% of clicks, so Nail Biting Polish for Kids is a Fail.
- Flapen Score
- 48 / 100Ranks 5,071 of 10,978 Beauty & Personal Care niches · on the category median48
- Market size
- $85K/yr45K searches / yr
- 90-day growth
- +8.4%search demand this quarter
- Competition
- 76%top-5 click share · 10 brands · 20 sellers
Flapen Score
Nail Biting Polish for Kids against its category
The dotted line is the Beauty & Personal Care average. Past it, Nail Biting Polish for Kids is stronger. Inside it, weaker.
Market
The Nail Biting Polish for Kids market on Amazon at a glance
Shoppers on Amazon United States searched for Nail Biting Polish for Kids 45K times last year and spent an estimated $85K. The top 5 brands take 80% of clicks. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 15.1% of those searches ended in a purchase.
Shoppers searched for this 45K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 15.1% of those searches ended in a purchase. Searches in the last 90 days moved +8.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $85K a year.
- Searches, last 12 months
- 45K
- Growth, 90 days vs prior 90
- +8.4%
- Conversion, latest week
- 15.1%
- Market size, estimated
- $85Ka year
- Peak month
- August1.5× the quietest month
- Top search term
- bitter nail polish for nail biters kids42K searches a year
02 · Price
A sale here is worth $12.56.
Listings sell for $12.56 on average, from $8.32 to $16.75. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $12.56 that is $3K to $6K a year per listing.
- Average price
- $12.56under the $15 to $100 sweet spot
- Price range
- $8.32–$16.75
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $3K–$6K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.0% of listings are out of stock. The average listing ranks #52 within Nail Care. It carries 6,667 reviews at 4.23 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 1.0%
- Average rank
- #52in Nail Care
- Average rating
- 4.23 starsAmazon United States average 4.42 stars
- Average reviews
- 6,667per listing
- Listings tracked
- 13
04 · Newcomers
3 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 45 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 45 months
Products
Top Nail Biting Polish for Kids products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 20, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Glamonade Nail Biting Prevention For Kids: 12ml Extra Bitter No Bite Nail Polish Thumb Sucking Deterrent 48H Long-Lasting Matte Clear Strength Nail Repair for Damaged Nails Care & Habit Breaker Aid
- Price
- $9.81
- Rating
- 4.3/5
- Reviews
- 550
- Age
- 1y ago

ella+mila No Bite Nail Polish for Kids & Adults Vegan Bitter Taste Nail Biting & Thumb Sucking Treatment Habit Breaker Safe for Kids
- Price
- $9.61
- Rating
- 4.1/5
- Reviews
- 8,584
- Age
- 11y ago

NIXXIT Nail Biting Prevention for Kids - Thumb Sucking Deterrent for Kids Toddlers Children - No Bite Nail Polish Pen - Bitter Taste - Safe & Effective Solution for Age 3+
- Price
- $15.80
- Rating
- 3.9/5
- Reviews
- 4,081
- Age
- 6y ago

Mavala Stop Deterrent Nail Polish Treatment | Nail Care to Help Stop Putting Fingers In Your Mouth | Bitter Taste| Easy Application | For Ages 3+ | 0.17 oz
- Price
- $12.36
- Rating
- 4.4/5
- Reviews
- 29,799
- Age
- 13y ago

Morovan Nail Biting Prevention For Kids: Thumb Sucking Deterrent No Bite Nail Polish for Biters Anti Finger Sucking Lasting & Safe with Repair & Growth Nails 15ML Treatment Adults & Kids
- Price
- $9.90
- Rating
- 4.4/5
- Reviews
- 65
- Age
- 9mo ago
Trending
estimated 90-day click momentum
Glamonade Nail Biting for Kids: Thumb Sucking Deterrent Instant Bitter Taste Habit Correction Formula Nail for Damaged Nails Care Safe Effective & Non-Toxic Invisible Matte Finish
- Price
- $13.71
- Rating
- 4.2/5
- Reviews
- 20
- Age
- 1mo ago

Morovan Nail Biting Prevention For Kids: Thumb Sucking Deterrent No Bite Nail Polish for Biters Anti Finger Sucking Lasting & Safe with Repair & Growth Nails 15ML Treatment Adults & Kids
- Price
- $9.90
- Rating
- 4.4/5
- Reviews
- 65
- Age
- 9mo ago

Glamonade Nail Biting Prevention for Kids: Thumb Sucking Deterrent Instant Bitter Taste Habit Correction Formula Nail Repair for Damaged Nails Care Safe Effective & Non-Toxic Invisible Matte Finish
- Price
- $13.39
- Rating
- 4.2/5
- Reviews
- 65
- Age
- 6mo ago

Glamonade Nail Biting Prevention For Kids: 12ml Extra Bitter No Bite Nail Polish Thumb Sucking Deterrent 48H Long-Lasting Matte Clear Strength Nail Repair for Damaged Nails Care & Habit Breaker Aid
- Price
- $9.81
- Rating
- 4.3/5
- Reviews
- 550
- Age
- 1y ago

NIXXIT Nail Biting Prevention for Kids - Thumb Sucking Deterrent for Kids Toddlers Children - No Bite Nail Polish Pen - Bitter Taste - Safe & Effective Solution for Age 3+
- Price
- $15.80
- Rating
- 3.9/5
- Reviews
- 4,081
- Age
- 6y ago
Newest
by launch date
Glamonade Nail Biting for Kids: Thumb Sucking Deterrent Instant Bitter Taste Habit Correction Formula Nail for Damaged Nails Care Safe Effective & Non-Toxic Invisible Matte Finish
- Price
- $13.71
- Rating
- 4.2/5
- Reviews
- 20
- Age
- 1mo ago

Glamonade Nail Biting Prevention for Kids: Thumb Sucking Deterrent Instant Bitter Taste Habit Correction Formula Nail Repair for Damaged Nails Care Safe Effective & Non-Toxic Invisible Matte Finish
- Price
- $13.39
- Rating
- 4.2/5
- Reviews
- 65
- Age
- 6mo ago

modelones Nail Biting Prevention for Kids - Bitter Thumb Sucking Deterrent - Quick Dry No Bite Nail Polish Pen - Stop Biting for Adults - Nail Repair & Care - Safe & Effective Solution For Age 1+
- Price
- $8.32
- Rating
- 4.2/5
- Reviews
- 697
- Age
- 7mo ago

Morovan Nail Biting Prevention For Kids: Thumb Sucking Deterrent No Bite Nail Polish for Biters Anti Finger Sucking Lasting & Safe with Repair & Growth Nails 15ML Treatment Adults & Kids
- Price
- $9.90
- Rating
- 4.4/5
- Reviews
- 65
- Age
- 9mo ago

Glamonade Nail Biting Prevention For Kids: 12ml Extra Bitter No Bite Nail Polish Thumb Sucking Deterrent 48H Long-Lasting Matte Clear Strength Nail Repair for Damaged Nails Care & Habit Breaker Aid
- Price
- $9.81
- Rating
- 4.3/5
- Reviews
- 550
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
10 falling
Sellers
20
Est. top-5 brand share
80%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
14%
- Glamonade25%
- ella+mila20%
- NIXXIT15%
- MAVALA14%
- Morovan6%
- Nail Quail6%
- Open — no brand owns it (4 brands, 14%)
Demand
Nail Biting Polish for Kids search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Reviews and returns
What reviews say buyers love and hate about Nail Biting Polish for Kids
We read the reviews and the return reasons for every product selling here.
“Doesn't work very well”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Nail Biting Polish for Kids questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









