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Magnesium Aspartate

Fail

Shoppers spend an estimated $65K a year here, so Magnesium Aspartate is a Fail.

Flapen Score
47
47 / 100
Ranks 8,381 of 14,768 Health & Household niches · −2 vs the category median of 49
Market size
$65K/yr55K searches / yr
90-day growth
+3.0%search demand this quarter
Competition
62%top-5 click share · 14 brands · 408 sellers

Flapen Score

Magnesium Aspartate against its category

The dotted line is the Health & Household average. Past it, Magnesium Aspartate is stronger. Inside it, weaker.

47Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Magnesium Aspartate market on Amazon at a glance

Shoppers on Amazon United States searched for Magnesium Aspartate 55K times last year and spent an estimated $65K. The top 5 brands take 72% of clicks. Flapen scores it 47 out of 100, a Fail.

01 · Demand

An estimated 5.8% of those searches ended in a purchase.

Shoppers searched for this 55K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.8% of those searches ended in a purchase. Searches in the last 90 days moved +3.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $65K a year.

Searches, last 12 months
55K
Growth, 90 days vs prior 90
+3.0%
Conversion, latest week
5.8%
Market size, estimated
$65Ka year
Top search term
magnesium aspartate45K searches a year

02 · Price

A sale here is worth $20.39.

Listings sell for $20.39 on average, from $6.64 to $36.46. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $20.39 that is $2K to $5K a year per listing.

Average price
$20.39inside the $15 to $100 sweet spot
Price range
$6.64–$36.46
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
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.

75% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 5.7% of listings are out of stock. The average listing ranks #788 within Magnesium. It carries 2,683 reviews at 4.59 stars, so a new listing needs social proof before a better product.

Sponsored listings
75%
Prime listings
100%
Out of stock, average day
5.7%
Average rank
#788in Magnesium
Average rating
4.59 starsAmazon United States average 4.42 stars
Average reviews
2,683per listing
Listings tracked
20

04 · Newcomers

0 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 76 months on average, so the names here are established.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
76 months

Products

Top Magnesium Aspartate 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 62% of clicks. Leaders hold, but buyers still shop past them.

Brands

14 flat

Sellers

408

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

62%

Top 20: 100%

Open market

23%

  • Brand 125%
  • Brand 222%
  • Brand 315%
  • Brand 45%
  • Brand 55%
  • Brand 65%

Demand

Magnesium Aspartate search demand

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

2K2KSpike '26Prime Day '26OctNovDecJanFebMarAprMayJunJul

Peak months: Jul · busiest ÷ quietest = 3.0× · 10 of 12 months tracked

Search terms

Top Magnesium Aspartate search terms shoppers use

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

  • magnesium aspartate45K/yr
  • aspartato de magnesio4K/yr
  • aspartate3K/yr
  • magnesium aspartate supplement3K/yr

Reviews and returns

What reviews say buyers love and hate about Magnesium Aspartate

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

19%of positive reviews mention “Quality-Overall”
14%of negative reviews mention “Magnesium”
<0.1%of orders come back, a rate Amazon rounds to zero
“The magnesium amounts are ineffective”
A buyer, on “Magnesium”14% 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.

14 topics

NegativePositive

FAQ

Common Magnesium Aspartate questions

Answered from the same tracked data.