Magnesium for High Blood Pressure
FailThe top 5 brands take 97% of clicks, so Magnesium for High Blood Pressure is a Fail.
- Flapen Score
- 37 / 100Ranks 13,285 of 14,768 Health & Household niches · −12 vs the category median of 4937
- Market size
- $45K/yr24K searches / yr
- 90-day growth
- -7.7%search demand this quarter
- Competition
- 88%top-5 click share · 6 brands · 31 sellers
Flapen Score
Magnesium for High Blood Pressure against its category
The dotted line is the Health & Household average. Past it, Magnesium for High Blood Pressure is stronger. Inside it, weaker.
Market
The Magnesium for High Blood Pressure market on Amazon at a glance
Shoppers on Amazon United States searched for Magnesium for High Blood Pressure 24K times last year and spent an estimated $45K. The top 5 brands take 97% of clicks. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 9.2% of those searches ended in a purchase.
Shoppers searched for this 24K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.2% of those searches ended in a purchase. Searches in the last 90 days moved -7.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $45K a year.
- Searches, last 12 months
- 24K
- Growth, 90 days vs prior 90
- -7.7%
- Conversion, latest week
- 9.2%
- Market size, estimated
- $45Ka year
- Peak month
- November1.4× the quietest month
- Top search term
- magnesium for high blood pressure10K searches a year
02 · Price
A sale here is worth $20.69.
Listings sell for $20.69 on average, from $8.74 to $35.90. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $20.69 that is $2K to $5K a year per listing.
- Average price
- $20.69inside the $15 to $100 sweet spot
- Price range
- $8.74–$35.90
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- 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.
88% 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 #144 within Magnesium. It carries 23,995 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 88%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #144in Magnesium
- Average rating
- 4.63 starsAmazon United States average 4.42 stars
- Average reviews
- 23,995per listing
- Listings tracked
- 8
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 70 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
- 70 months
Products
Top Magnesium for High Blood Pressure 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
Life Extension Potassium with Extend-Release Magnesium Heart Health Supplement for Blood Pressure Support with Two Essential Minerals Non-GMO Vegetarian Gluten-Free 60 Capsules
- Price
- $9.62
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 7y ago

Life Extension 99mg Potassium with Extend-Release Magnesium 250mg 100 Veg Caps - Gluten-Free Non-GMO Vegetarian Supplement for Men and Women - Dual-Action Mineral Formula
- Price
- $19.99
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 3y ago

Cardiotabs Magnesium Plus 200 mg of Magnesium Glycinate and Magnesium Taurate for Blood Pressure Heart Brain Sleep & Mood Support Highly Concentrated and Well Absorbed - 120 Capsules
- Price
- $25.49
- Rating
- 4.6/5
- Reviews
- 353
- Age
- 3y ago

Life Extension 99mg Potassium with Extend-Release Magnesium 250mg 100 Veg Caps (Pack of 2) - Gluten-Free Non-GMO Vegetarian Supplement for Men and Women - Dual-Action Mineral Formula
- Price
- $35.90
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 3y ago

Natures Bounty Magnesium 500 mg Tablets High Potency Magnesium Supplement for Bone & Muscle Health Whole Body Support 200 Count (Pack of 1)
- Price
- $8.74
- Rating
- 4.7/5
- Reviews
- 105,290
- Age
- 12y ago
Trending
estimated 90-day click momentum
Natural Rhythm Triple Calm Magnesium Complex - 120 Capsules Chelated Magnesium Glycinate Taurate & Malate High Absorption Supplement for Sleep Stress Muscle & Heart Support Non-GMO Vegan
- Price
- $21.41
- Rating
- 4.6/5
- Reviews
- 10,945
- Age
- 10y ago

Life Extension 99mg Potassium with Extend-Release Magnesium 250mg 100 Veg Caps - Gluten-Free Non-GMO Vegetarian Supplement for Men and Women - Dual-Action Mineral Formula
- Price
- $19.99
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 3y ago

Life Extension Potassium with Extend-Release Magnesium Heart Health Supplement for Blood Pressure Support with Two Essential Minerals Non-GMO Vegetarian Gluten-Free 60 Capsules
- Price
- $9.62
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 7y ago

Life Extension 99mg Potassium with Extend-Release Magnesium 250mg 100 Veg Caps (Pack of 2) - Gluten-Free Non-GMO Vegetarian Supplement for Men and Women - Dual-Action Mineral Formula
- Price
- $35.90
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 3y ago

Cardiotabs Magnesium Plus 200 mg of Magnesium Glycinate and Magnesium Taurate for Blood Pressure Heart Brain Sleep & Mood Support Highly Concentrated and Well Absorbed - 120 Capsules
- Price
- $25.49
- Rating
- 4.6/5
- Reviews
- 353
- Age
- 3y ago
Newest
by launch date
Life Extension 99mg Potassium with Extend-Release Magnesium 250mg 100 Veg Caps - Gluten-Free Non-GMO Vegetarian Supplement for Men and Women - Dual-Action Mineral Formula
- Price
- $19.99
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 3y ago

Life Extension 99mg Potassium with Extend-Release Magnesium 250mg 100 Veg Caps (Pack of 2) - Gluten-Free Non-GMO Vegetarian Supplement for Men and Women - Dual-Action Mineral Formula
- Price
- $35.90
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 3y ago

Cardiotabs Magnesium Plus 200 mg of Magnesium Glycinate and Magnesium Taurate for Blood Pressure Heart Brain Sleep & Mood Support Highly Concentrated and Well Absorbed - 120 Capsules
- Price
- $25.49
- Rating
- 4.6/5
- Reviews
- 353
- Age
- 3y ago

Magnesium Taurate Supplement for Cardiovascular Health to Boost Magnesium Levels (1 500mg per Serving 210 Vegan Capsules) Non-GMO Gluten Free by Double Wood Supplements
- Price
- $18.30
- Rating
- 4.6/5
- Reviews
- 5,145
- Age
- 7y ago

Life Extension Potassium with Extend-Release Magnesium Heart Health Supplement for Blood Pressure Support with Two Essential Minerals Non-GMO Vegetarian Gluten-Free 60 Capsules
- Price
- $9.62
- Rating
- 4.6/5
- Reviews
- 6,753
- Age
- 7y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 88% of clicks. A locked shelf that new listings rarely crack.
Brands
6 falling
Sellers
31
Est. top-5 brand share
97%
Top 20: 100%
Est. top-5 click share
88%
Top 20: 100%
Open market
0%
- Life Extension76%
- CardioTabs8%
- Nature's Bounty4%
- Natural Rhythm4%
- Pure Encapsulations4%
- Double Wood Supplements3%
Demand
Magnesium for High Blood Pressure search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Magnesium for High Blood Pressure search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- magnesium for high blood pressure10K/yr
- magnesium for blood pressure6K/yr
- life extension potassium4K/yr
- life extension potassium with extend-release magnesium3K/yr
Reviews and returns
What reviews say buyers love and hate about Magnesium for High Blood Pressure
We read the reviews and the return reasons for every product selling here.
“I can not sleep properly”
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 High Blood Pressure 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









