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King Nitric Oxide

Fail

Shoppers spend an estimated $9K a year here, so King Nitric Oxide is a Fail.

Flapen Score
36
36 / 100
Ranks 13,545 of 14,768 Health & Household niches · −13 vs the category median of 49
Market size
$9K/yr13K searches / yr
90-day growth
-21.0%search demand this quarter
Competition
87%top-5 click share · 7 brands · 30 sellers

Flapen Score

King Nitric Oxide against its category

The dotted line is the Health & Household average. Past it, King Nitric Oxide is stronger. Inside it, weaker.

36Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The King Nitric Oxide market on Amazon at a glance

Shoppers on Amazon United States searched for King Nitric Oxide 13K times last year and spent an estimated $9K. The top 5 brands take 87% of clicks. Demand peaks in Feb–Mar. Flapen scores it 36 out of 100, a Fail.

01 · Demand

An estimated 3.0% of those searches ended in a purchase.

Shoppers searched for this 13K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.0% of those searches ended in a purchase. Searches in the last 90 days moved -21.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $9K a year.

Searches, last 12 months
13K
Growth, 90 days vs prior 90
-21.0%
Conversion, latest week
3.0%
Market size, estimated
$9Ka year
Peak month
March21.5× the quietest month
Top search term
king nitric oxide5K searches a year

02 · Price

A sale here is worth $23.37.

Listings sell for $23.37 on average, from $10.05 to $42.01. Amazon reports units sold in ranges. This niche sold 100 to 250 a year. The average listing sells 0 to 100 of them. At $23.37 that is $0 to $2K a year per listing.

Average price
$23.37inside the $15 to $100 sweet spot
Price range
$10.05–$42.01
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
100–250
Units per listing a year
0–100
Revenue per listing a year
$0–$2K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

86% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 9.1% of listings are out of stock. The average listing ranks #9 within Pre-Workout. It carries 18,902 reviews at 4.41 stars, so a new listing needs social proof before a better product.

Sponsored listings
86%
Prime listings
100%
Out of stock, average day
9.1%
Average rank
#9in Pre-Workout
Average rating
4.41 starsAmazon United States average 4.42 stars
Average reviews
18,902per listing
Listings tracked
7

04 · Newcomers

Brands here are settling in.

The brands on the shelf have sold for 48 months on average, so the names here are settling in.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
48 months

Products

Top King Nitric Oxide 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 87% of clicks. A locked shelf that new listings rarely crack.

Brands

7 falling

Sellers

30

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

87%

Top 20: 100%

Open market

6%

  • Brand 141%
  • Brand 218%
  • Brand 312%
  • Brand 410%
  • Brand 57%
  • Brand 66%
  • Open — no brand owns it (1 brand, 6%)

Demand

King Nitric Oxide search demand

Weekly searches over the year, seasonality beneath. Pick a range.

18K13KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26DecMarJunAugNovMarMay

Peak months: Feb, Mar · busiest ÷ quietest = 21.5×

Search terms

Top King Nitric Oxide search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • king nitric oxide5K/yr
  • king nitric oxide for men5K/yr
  • top shelf king nitric oxide1K/yr
  • king nitric755/yr

Reviews and returns

What reviews say buyers love and hate about King Nitric Oxide

We read the reviews and the return reasons for every product selling here.

18%of positive reviews mention “Quality-Overall”
15%of negative reviews mention “Functionality-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“Didn't work”
A buyer, on “Functionality-Overall”15% of negative reviews mention the same topic

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.

16 topics

NegativePositive

FAQ

Common King Nitric Oxide questions

Answered from the same tracked data.