- Flapen Score
- 32 / 100Ranks 139 of 198 Health, Household and Personal Care niches · −5 vs the category median of 3732
- Market size
- $0/yr4K searches / yr
- 90-day growth
- -26.6%search demand this quarter
- Competition
- 100%top-5 click share · 4 brands · 21 sellers
Flapen Score
Nac against its category
The dotted line is the Health, Household and Personal Care average. Past it, Nac is stronger. Inside it, weaker.
Market
The Nac market on Amazon at a glance
Shoppers on Amazon Singapore searched for Nac 4K times last year and spent an estimated $0. All 4 brands take every click. Flapen scores it 32 out of 100, a Fail.
01 · Demand
An estimated 0.0% of those searches ended in a purchase.
Shoppers searched for this 4K times in the last 12 months. That counts every search on Amazon Singapore for this niche's terms. An estimated 0.0% of those searches ended in a purchase. Searches in the last 90 days moved -26.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $0 a year.
- Searches, last 12 months
- 4K
- Growth, 90 days vs prior 90
- -26.6%
- Conversion, latest week
- 0.0%
- Market size, estimated
- $0a year
- Top search term
- nac2K searches a year
02 · Price
A sale here is worth $44.66.
Listings sell for $44.66 on average, from $11.00 to $108.25. Amazon reports units sold in ranges. This niche sold 0 to 100 a year. The average listing sells 0 to 100 of them. At $44.66 that is $0 to $4K a year per listing.
- Average price
- $44.66inside the $15 to $100 sweet spot
- Price range
- $11.00–$108.25
- Amazon Singapore median price
- $30.00across 1,590 niches
- Units sold a year
- 0–100
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 0.0%of orders · Amazon Singapore median 0.0%
03 · Entry bar
The bar here is low.
0% of listings pay for placement with sponsored ads. 0% ship with Prime. On an average day, 8.6% of listings are out of stock. The average listing ranks #521 within Health, Household and Personal Care. It carries 478 reviews at 4.33 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 0%
- Prime listings
- 0%
- Out of stock, average day
- 8.6%
- Average rank
- #521in Health, Household and Personal Care
- Average rating
- 4.33 starsAmazon Singapore average 4.47 stars
- Average reviews
- 478per listing
- Listings tracked
- 4
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 100 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 100 months
Products
Top Nac products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Sign in to see the products
The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.
Competition
Competition: brands, sellers & click share
The top 5 products take 100% of clicks. A locked shelf that new listings rarely crack.
Brands
4 rising
Sellers
21
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Brand 139%
- Brand 222%
- Brand 320%
- Brand 419%
Demand
Nac search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Nov · busiest ÷ quietest = 2.4× · 11 of 12 months tracked
Keep looking
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Niches in the same category that score near this one. Research these next.
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Nac questions
Answered from the same tracked data.