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Calcium D-glucarate

Maybe

An estimated 0.0% of orders come back. But demand is soft, at -6.0% this quarter, so Calcium D-glucarate is a Maybe.

Flapen Score
57
57 / 100
Top 18% of 14,768 Health & Household niches · +8 vs the category median of 49
Market size
$899K/yr188K searches / yr
90-day growth
-6.0%search demand this quarter
Competition
73%top-5 click share · 10 brands · 22 sellers

Flapen Score

Calcium D-glucarate against its category

The dotted line is the Health & Household average. Past it, Calcium D-glucarate is stronger. Inside it, weaker.

57Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Calcium D-glucarate market on Amazon at a glance

Shoppers on Amazon United States searched for Calcium D-glucarate 188K times last year and spent an estimated $899K. The top 5 brands take 79% of clicks. Flapen scores it 57 out of 100, a Maybe.

01 · Demand

An estimated 15.6% of those searches ended in a purchase.

Shoppers searched for this 188K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 15.6% of those searches ended in a purchase. Searches in the last 90 days moved -6.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $899K a year.

Searches, last 12 months
188K
Growth, 90 days vs prior 90
-6.0%
Conversion, latest week
15.6%
Market size, estimated
$899Ka year
Peak month
July1.4× the quietest month
Top search term
calcium d-glucarate109K searches a year

02 · Price

A sale here is worth $30.60.

Listings sell for $30.60 on average, from $11.87 to $76.83. Amazon reports units sold in ranges. This niche sold 25K to 30K a year. The average listing sells 2,000 to 2,500 of them. At $30.60 that is $61K to $77K a year per listing.

Average price
$30.60inside the $15 to $100 sweet spot
Price range
$11.87–$76.83
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
25K–30K
Units per listing a year
2,000–2,500
Revenue per listing a year
$61K–$77K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

73% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #460 within Calcium. It carries 785 reviews at 4.62 stars, so a new listing needs social proof before a better product.

Sponsored listings
73%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#460in Calcium
Average rating
4.62 starsAmazon United States average 4.42 stars
Average reviews
785per listing
Listings tracked
11

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 92 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
92 months

Products

Top Calcium D-glucarate 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 73% of clicks. A locked shelf that new listings rarely crack.

Brands

10 falling

Sellers

22

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

15%

  • Brand 127%
  • Brand 224%
  • Brand 312%
  • Brand 410%
  • Brand 56%
  • Brand 66%
  • Open — no brand owns it (4 brands, 15%)

Demand

Calcium D-glucarate search demand

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

4K3KPrime Day '25DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Search terms

Top Calcium D-glucarate search terms shoppers use

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

  • calcium d-glucarate109K/yr
  • calcium d glucarate44K/yr
  • calcium d glucarate 500mg9K/yr
  • cdg6K/yr
  • calcium glucarate6K/yr
  • calcium-d-glucarate7K/yr
  • cdg supplement4K/yr
  • calcium d-glucarate 500mg4K/yr

Reviews and returns

What reviews say buyers love and hate about Calcium D-glucarate

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

18%of positive reviews mention “Quality-Overall”
13%of negative reviews mention “Side Effects”
<0.1%of orders come back, a rate Amazon rounds to zero
“it got even worse in my 30s”
A buyer, on “Side Effects”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 Calcium D-glucarate questions

Answered from the same tracked data.