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Calcium 1000mg

Fail

The average product has 11,080 reviews to catch up to, so Calcium 1000mg is a Fail.

Flapen Score
48
48 / 100
Ranks 7,720 of 14,768 Health & Household niches · −1 vs the category median of 49
Market size
$114K/yr103K searches / yr
90-day growth
-4.3%search demand this quarter
Competition
53%top-5 click share · 14 brands · 124 sellers

Flapen Score

Calcium 1000mg against its category

The dotted line is the Health & Household average. Past it, Calcium 1000mg is stronger. Inside it, weaker.

48Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Calcium 1000mg market on Amazon at a glance

Shoppers on Amazon United States searched for Calcium 1000mg 103K times last year and spent an estimated $114K. The top 5 brands take 74% of clicks. Flapen scores it 48 out of 100, a Fail.

01 · Demand

An estimated 6.1% of those searches ended in a purchase.

Shoppers searched for this 103K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.1% of those searches ended in a purchase. Searches in the last 90 days moved -4.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $114K a year.

Searches, last 12 months
103K
Growth, 90 days vs prior 90
-4.3%
Conversion, latest week
6.1%
Market size, estimated
$114Ka year
Peak month
August1.6× the quietest month
Top search term
calcium 1000mg39K searches a year

02 · Price

A sale here is worth $18.04.

Listings sell for $18.04 on average, from $5.32 to $36.27. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At $18.04 that is $2K to $5K a year per listing.

Average price
$18.04inside the $15 to $100 sweet spot
Price range
$5.32–$36.27
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
6K–8K
Units per listing a year
100–250
Revenue per listing a year
$2K–$5K
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, 0.2% of listings are out of stock. The average listing ranks #835 within Calcium. It carries 11,080 reviews at 4.60 stars, so a new listing needs social proof before a better product.

Sponsored listings
86%
Prime listings
100%
Out of stock, average day
0.2%
Average rank
#835in Calcium
Average rating
4.60 starsAmazon United States average 4.42 stars
Average reviews
11,080per listing
Listings tracked
21

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 84 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
84 months

Products

Top Calcium 1000mg 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 53% of clicks. Leaders hold, but buyers still shop past them.

Brands

14 falling

Sellers

124

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

53%

Top 20: 99%

Open market

21%

  • Brand 135%
  • Brand 218%
  • Brand 310%
  • Brand 46%
  • Brand 56%
  • Brand 65%

Demand

Calcium 1000mg search demand

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

3K2KSpike '25Prime Day '25Holiday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Search terms

Top Calcium 1000mg search terms shoppers use

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

  • calcium 1000mg39K/yr
  • calcium 1000 mg14K/yr
  • calcium 1000mg for women14K/yr
  • calcium 10009K/yr
  • 1000mg calcium7K/yr
  • calcium 1000 mg with vitamin d38K/yr
  • 1000 mg calcium8K/yr
  • calcium supplements for women 1000mg5K/yr

Reviews and returns

What reviews say buyers love and hate about Calcium 1000mg

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

18%of positive reviews mention “Calcium”
24%of negative reviews mention “Size-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“Very large pills”
A buyer, on “Size-Overall”24% 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 Calcium 1000mg questions

Answered from the same tracked data.