Life Extension Potassium with Extend-Release Magnesium
- Potassium and magnesium, two essential minerals
- Extend-release magnesium in the capsule
- 60 capsules, unflavored
- Vegetarian, non-GMO, gluten free
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A two-mineral capsule combining potassium and extend-release magnesium, listed for heart health and blood pressure support. The listing gives no mineral amounts or serving size.
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ASIN: B07P891S96Category: Magnesium Supplements
Overview
Life Extension pairs potassium with an extend-release magnesium in one capsule. The two essential minerals come in a vegetarian, unflavored capsule.
Two essential minerals in one vegetarian capsule, with a magnesium that is extended-release, is the reason to consider it for heart and vascular support. The limitation is that neither mineral's strength is stated.
Who it's for
Adults focused on heart, blood pressure and vascular health who want both minerals together. Anyone taking blood pressure medicine should ask a clinician first, and shoppers who need exact milligram strengths should look elsewhere.
Pros and cons
- Two essential minerals
- Non-GMO and gluten free
- Mineral amounts not listed
- Serving size not given
- Fixed ratio of the two minerals
Performance notes
Extended-release magnesium is released gradually instead of all at once, which is the purpose of that formulation. Potassium in the same capsule means the two minerals arrive in a fixed ratio. The dose depends on the capsules per serving on the label, and none of the listed benefits replaces medical care.
Specifications
| Brand | Life Extension |
|---|---|
| Supplement Type | Magnesium, potassium |
| Form | Capsule |
| Diet | Gluten free, vegetarian |
| Count | 60 capsules |
| Flavor | Unflavored |
| Benefits | Blood pressure control, bone strength, vascular health, mood support |
Frequently asked questions
Can I take Life Extension potassium and magnesium with blood pressure medicine?
The listing gives no guidance on medication. Ask a clinician first, since the product is listed for blood pressure support.
Does the listing state how much potassium and magnesium it contains?
No. It names the two minerals but gives no milligram amounts.
Is this a multivitamin?
No. It is a two-mineral capsule with potassium and magnesium only.