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Cal Mag Supplement

Maybe

An estimated 0.0% of orders come back. But shoppers spend an estimated $38K a year here, so Cal Mag Supplement is a Maybe.

Flapen Score
54
54 / 100
Top 28% of 14,768 Health & Household niches · +5 vs the category median of 49
Market size
$38K/yr20K searches / yr
90-day growth
+14.2%search demand this quarter
Competition
48%top-5 click share · 17 brands · 626 sellers

Flapen Score

Cal Mag Supplement against its category

The dotted line is the Health & Household average. Past it, Cal Mag Supplement is stronger. Inside it, weaker.

54Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Cal Mag Supplement market on Amazon at a glance

Shoppers on Amazon United States searched for Cal Mag Supplement 20K times last year and spent an estimated $38K. The top 5 brands take 68% of clicks. Flapen scores it 54 out of 100, a Maybe.

01 · Demand

An estimated 8.4% of those searches ended in a purchase.

Shoppers searched for this 20K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.4% of those searches ended in a purchase. Searches in the last 90 days moved +14.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $38K a year.

Searches, last 12 months
20K
Growth, 90 days vs prior 90
+14.2%
Conversion, latest week
8.4%
Market size, estimated
$38Ka year
Peak month
August1.4× the quietest month
Top search term
cal mag supplement13K searches a year

02 · Price

A sale here is worth $22.49.

Listings sell for $22.49 on average, from $5.33 to $51.04. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At $22.49 that is $0 to $2K a year per listing.

Average price
$22.49inside the $15 to $100 sweet spot
Price range
$5.33–$51.04
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
2K–2K
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.

80% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 5.0% of listings are out of stock. The average listing ranks #394 within Calcium. It carries 3,924 reviews at 4.62 stars, so a new listing needs social proof before a better product.

Sponsored listings
80%
Prime listings
97%
Out of stock, average day
5.0%
Average rank
#394in Calcium
Average rating
4.62 starsAmazon United States average 4.42 stars
Average reviews
3,924per listing
Listings tracked
30

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 125 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
125 months

Products

Top Cal Mag Supplement 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 48% of clicks. Leaders hold, but buyers still shop past them.

Brands

17 rising

Sellers

626

Top-5 brand share

68%

Top 20: 100%

Top-5 click share

48%

Top 20: 90%

Open market

26%

  • Brand 131%
  • Brand 211%
  • Brand 311%
  • Brand 48%
  • Brand 57%
  • Brand 66%

Demand

Cal Mag Supplement search demand

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

600400Black Friday '24Spike '25Prime Day '25Spike '26DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Cal Mag Supplement search terms shoppers use

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

  • cal mag supplement13K/yr
  • calmag supplement5K/yr
  • cal-mag supplement2K/yr

Reviews and returns

What reviews say buyers love and hate about Cal Mag Supplement

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

22%of positive reviews mention “Quality-Overall”
13%of negative reviews mention “Size-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“Very large”
A buyer, on “Size-Overall”13% 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.

18 topics

NegativePositive

FAQ

Common Cal Mag Supplement questions

Answered from the same tracked data.