L Citrulline
FailShoppers spend an estimated $4K a year here, so L Citrulline is a Fail.
- Flapen Score
- 42 / 100Top 24% of 198 Health, Household and Personal Care niches · +5 vs the category median of 3742
- Market size
- $4K/yr3K searches / yr
- 90-day growth
- +18.3%search demand this quarter
- Competition
- 93%top-5 click share · 6 brands · 4 sellers
Flapen Score
L Citrulline against its category
The dotted line is the Health, Household and Personal Care average. Past it, L Citrulline is stronger. Inside it, weaker.
Market
The L Citrulline market on Amazon at a glance
Shoppers on Amazon Singapore searched for L Citrulline 3K times last year and spent an estimated $4K. The top 5 brands take 93% of clicks. Flapen scores it 42 out of 100, a Fail.
01 · Demand
An estimated 4.7% of those searches ended in a purchase.
Shoppers searched for this 3K times in the last 12 months. That counts every search on Amazon Singapore for this niche's terms. An estimated 4.7% of those searches ended in a purchase. Searches in the last 90 days moved +18.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $4K a year.
- Searches, last 12 months
- 3K
- Growth, 90 days vs prior 90
- +18.3%
- Conversion, latest week
- 4.7%
- Market size, estimated
- $4Ka year
- Top search term
- l citrulline1K searches a year
02 · Price
A sale here is worth $31.34.
Listings sell for $31.34 on average, from $24.20 to $49.55. Amazon reports units sold in ranges. This niche sold 100 to 250 a year. The average listing sells 0 to 100 of them. At $31.34 that is $0 to $3K a year per listing.
- Average price
- $31.34inside the $15 to $100 sweet spot
- Price range
- $24.20–$49.55
- Amazon Singapore median price
- $30.00across 1,590 niches
- Units sold a year
- 100–250
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 0.0%of orders · Amazon Singapore median 0.0%
03 · Entry bar
The bar here is reviews.
17% of listings pay for placement with sponsored ads. 67% ship with Prime. On an average day, 10.1% of listings are out of stock. The average listing ranks #135 within Health, Household and Personal Care. It carries 4,344 reviews at 4.42 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 17%
- Prime listings
- 67%
- Out of stock, average day
- 10.1%
- Average rank
- #135in Health, Household and Personal Care
- Average rating
- 4.42 starsAmazon Singapore average 4.47 stars
- Average reviews
- 4,344per listing
- Listings tracked
- 6
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 89 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
- 89 months
Products
Top L Citrulline 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 93% of clicks. A locked shelf that new listings rarely crack.
Brands
6 falling
Sellers
4
Top-5 brand share
93%
Top 20: 100%
Top-5 click share
93%
Top 20: 100%
Open market
0%
- Brand 138%
- Brand 223%
- Brand 313%
- Brand 49%
- Brand 59%
- Brand 67%
- Open — no brand owns it (0%)
Demand
L Citrulline search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun, Nov · busiest ÷ quietest = 2.1× · 10 of 12 months tracked
Search terms
Top L Citrulline search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- l citrulline1K/yr
- l-citrulline929/yr
- citrulline805/yr
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common L Citrulline questions
Answered from the same tracked data.









