Magnesium for Migraines
FailThe top 5 brands take 96% of clicks, so Magnesium for Migraines is a Fail.
- Flapen Score
- 43 / 100Ranks 10,775 of 14,768 Health & Household niches · −6 vs the category median of 4943
- Market size
- $72K/yr27K searches / yr
- 90-day growth
- +27.3%search demand this quarter
- Competition
- 82%top-5 click share · 7 brands · 86 sellers
Flapen Score
Magnesium for Migraines against its category
The dotted line is the Health & Household average. Past it, Magnesium for Migraines is stronger. Inside it, weaker.
Market
The Magnesium for Migraines market on Amazon at a glance
Shoppers on Amazon United States searched for Magnesium for Migraines 27K times last year and spent an estimated $72K. The top 5 brands take 96% of clicks. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 19.4% of those searches ended in a purchase.
Shoppers searched for this 27K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 19.4% of those searches ended in a purchase. Searches in the last 90 days moved +27.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $72K a year.
- Searches, last 12 months
- 27K
- Growth, 90 days vs prior 90
- +27.3%
- Conversion, latest week
- 19.4%
- Market size, estimated
- $72Ka year
- Peak month
- May1.3× the quietest month
- Top search term
- mag oxide 400 mg27K searches a year
02 · Price
A sale here is worth $13.87.
Listings sell for $13.87 on average, from $6.19 to $27.67. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 250 to 500 of them. At $13.87 that is $3K to $7K a year per listing.
- Average price
- $13.87under the $15 to $100 sweet spot
- Price range
- $6.19–$27.67
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 5K–6K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $3K–$7K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
64% 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 #219 within Magnesium. It carries 16,869 reviews at 4.65 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 64%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #219in Magnesium
- Average rating
- 4.65 starsAmazon United States average 4.42 stars
- Average reviews
- 16,869per listing
- Listings tracked
- 11
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 103 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
- 103 months
Products
Top Magnesium for Migraines 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.
Top sellers
by estimated 90-day click share
Mag-Ox High Potency Magnesium Supplement Tablets 120 Count Pack of 2
- Price
- $20.51
- Rating
- 4.7/5
- Reviews
- 9,875
- Age
- 6y ago

Mag-Ox Magnesium Supplement Pharmaceutical Grade Magnesium Oxide 483mg Most Concentrated Form of Magnesium 120 Tablets
- Price
- $10.55
- Rating
- 4.7/5
- Reviews
- 9,875
- Age
- 17y ago
![Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps and Relaxation 120 Tablets](https://m.media-amazon.com/images/I/41A9+SJ9rLL.jpg)
Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps and Relaxation 120 Tablets
- Price
- $8.72
- Rating
- 4.6/5
- Reviews
- 8,231
- Age
- 5y ago

Mag-Ox High Potency Magnesium Supplement Tablets 60 Count
- Price
- $8.38
- Rating
- 4.7/5
- Reviews
- 9,875
- Age
- 14y ago
![Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps Relaxation - 3 Pack | Total 360 Count](https://m.media-amazon.com/images/I/51CE4Xk3SjL.jpg)
Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps Relaxation - 3 Pack | Total 360 Count
- Price
- $18.73
- Rating
- 4.6/5
- Reviews
- 8,231
- Age
- 4y ago
Trending
estimated 90-day click momentum
Nature Made Magnesium Oxide Extra Strength 400 mg 60 Softgels
- Price
- $10.07
- Rating
- 4.7/5
- Reviews
- 44,839
- Age
- 14y ago

Mag-Ox Magnesium Supplement Pharmaceutical Grade Magnesium Oxide 483mg Most Concentrated Form of Magnesium 120 Tablets
- Price
- $10.55
- Rating
- 4.7/5
- Reviews
- 9,875
- Age
- 17y ago

Mag-Ox High Potency Magnesium Supplement Tablets 60 Count
- Price
- $8.38
- Rating
- 4.7/5
- Reviews
- 9,875
- Age
- 14y ago
![Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps and Relaxation 120 Tablets](https://m.media-amazon.com/images/I/41A9+SJ9rLL.jpg)
Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps and Relaxation 120 Tablets
- Price
- $8.72
- Rating
- 4.6/5
- Reviews
- 8,231
- Age
- 5y ago

Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (1 Pack)
- Price
- $6.19
- Rating
- 4.6/5
- Reviews
- 1,336
- Age
- 4y ago
Newest
by launch date
Magnesium Oxide 400mg 400 Capsules | High Purity Elemental Form Extra Strength Essential Mineral Supplements for Muscle Digestion Bone & Heart Support Non-GMO & No Gluten
- Price
- $12.91
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 1y ago

Magnesium Oxide 400mg 500 Capsules | Elemental Form for Max Concentration | Supports Calm Muscle & Nerve Health | Non-GMO
- Price
- $17.52
- Rating
- 4.6/5
- Reviews
- 754
- Age
- 1y ago

Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (1 Pack)
- Price
- $6.19
- Rating
- 4.6/5
- Reviews
- 1,336
- Age
- 4y ago
![Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps Relaxation - 3 Pack | Total 360 Count](https://m.media-amazon.com/images/I/51CE4Xk3SjL.jpg)
Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps Relaxation - 3 Pack | Total 360 Count
- Price
- $18.73
- Rating
- 4.6/5
- Reviews
- 8,231
- Age
- 4y ago
![Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps and Relaxation 120 Tablets](https://m.media-amazon.com/images/I/41A9+SJ9rLL.jpg)
Magnesium 400mg [High Potency] Supplement Magnesium Oxide for Immune Support Muscle Recovery Leg Cramps and Relaxation 120 Tablets
- Price
- $8.72
- Rating
- 4.6/5
- Reviews
- 8,231
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
7 falling
Sellers
86
Est. top-5 brand share
96%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
2%
- Mag-Ox 40066%
- P Puregen Labs16%
- RUGBY LABORATORIES6%
- Nature Made5%
- Micro Ingredients2%
- NatureBell2%
- Open — no brand owns it (1 brand, 2%)
Demand
Magnesium for Migraines search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Reviews and returns
What reviews say buyers love and hate about Magnesium for Migraines
We read the reviews and the return reasons for every product selling here.
“Didn't work”
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
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Magnesium for Migraines 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









