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Magnesium for Teens

Fail

The top 5 brands take 100% of clicks, so Magnesium for Teens is a Fail.

Flapen Score
45
45 / 100
Ranks 9,665 of 14,768 Health & Household niches · −4 vs the category median of 49
Market size
$342K/yr222K searches / yr
90-day growth
-2.6%search demand this quarter
Competition
86%top-5 click share · 4 brands · 586 sellers

Flapen Score

Magnesium for Teens against its category

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

45Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Magnesium for Teens market on Amazon at a glance

Shoppers on Amazon United States searched for Magnesium for Teens 222K times last year and spent an estimated $342K. All 4 brands take every click. Flapen scores it 45 out of 100, a Fail.

01 · Demand

An estimated 7.7% of those searches ended in a purchase.

Shoppers searched for this 222K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.7% of those searches ended in a purchase. Searches in the last 90 days moved -2.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $342K a year.

Searches, last 12 months
222K
Growth, 90 days vs prior 90
-2.6%
Conversion, latest week
7.7%
Market size, estimated
$342Ka year
Top search term
olly magnesium gummies49K searches a year

02 · Price

A sale here is worth $19.96.

Listings sell for $19.96 on average, from $11.55 to $28.29. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 2,500 to 3,000 of them. At $19.96 that is $50K to $60K a year per listing.

Average price
$19.96inside the $15 to $100 sweet spot
Price range
$11.55–$28.29
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
20K–25K
Units per listing a year
2,500–3,000
Revenue per listing a year
$50K–$60K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

100% 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 #186 within Magnesium. It carries 6,282 reviews at 4.47 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#186in Magnesium
Average rating
4.47 starsAmazon United States average 4.42 stars
Average reviews
6,282per listing
Listings tracked
11

04 · Newcomers

2 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 48 months on average, so the names here are settling in.

Launched, last 12 months
2
Successful launches
2Amazon's first-year sales bar
Average brand age
48 months

Products

Top Magnesium for Teens products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 86% of clicks. A locked shelf that new listings rarely crack.

$0$34K$68K$103K$137K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 falling

Sellers

586

Est. top-5 brand share

100%

Top 20: 100%

Est. top-5 click share

86%

Top 20: 100%

Open market

0%

  • OLLY56%
  • Garden of Life29%
  • OH MY CHEWY13%
  • Pure Encapsulations2%

Demand

Magnesium for Teens search demand

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

5K3KSpike '25Black Friday '25Spike '26OctNovDecJanFebMarAprMayJunJul

No pronounced peak months · busiest ÷ quietest = 5.2× · 10 of 12 months tracked

Search terms

Top Magnesium for Teens search terms shoppers use

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

  • olly magnesium gummies49K/yr
  • garden of life magnesium39K/yr
  • garden of life magnesium glycinate18K/yr
  • olly magnesium16K/yr
  • garden of life magnesium gummies15K/yr
  • olly relaxing magnesium gummies12K/yr
  • oh my chewy magnesium glycinate gummies11K/yr
  • magnesium glycinate garden of life8K/yr
  • magnesium garden of life8K/yr
  • oh my chewy6K/yr

Reviews and returns

What reviews say buyers love and hate about Magnesium for Teens

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

24%of positive reviews mention “Sleep Quality”
15%of negative reviews mention “Sleep Quality”
<0.1%of orders come back, a rate Amazon rounds to zero
“I was having trouble sleeping”
A buyer, on “Sleep Quality”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.

17 topics

NegativePositive

FAQ

Common Magnesium for Teens questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data