Nutricost Potassium Magnesium Citrates 240 Capsules
- 99 mg potassium and 210 mg magnesium as citrates
- 240 capsules per bottle
- Capsule, unflavored
- Gluten free, non-GMO
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A two mineral capsule that pairs potassium and magnesium in citrate form with a large bottle count. The potassium amount is small, so check the label before relying on it.
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ASIN: B099MFG54PCategory: Potassium
Overview
Nutricost combines potassium and magnesium citrates in one unflavored capsule. The listing states the amount of each mineral in the title and notes a gluten free diet label with a non-GMO allergen entry.
The reason to consider it is having two minerals in one capsule and a large count that lasts a long time. The limitation is that nothing in the listing explains serving size or daily limits, so the label carries that detail.
Who it's for
A person who already takes magnesium and wants a little potassium alongside it will see the pairing is simple. Anyone on medication that affects potassium, or with kidney concerns, should speak with a doctor first.
Pros and cons
- Two minerals in one capsule
- Citrate forms named
- Large capsule count
- Serving size not listed
- Potassium amount is modest
- No directions in listing
Performance notes
Citrate forms of minerals are bound to citric acid, a binding often chosen for easier uptake. Potassium and magnesium both matter for normal muscle and nerve function. How many capsules make a serving is not stated here, so the label decides the real mineral amount taken each day.
Specifications
| Brand | Nutricost |
|---|---|
| Supplement Type | Magnesium, Potassium |
| Form | Capsule |
| Diet | Gluten Free |
| Count | 240 Count |
| Allergens | Non-GMO |
| Flavor | Unflavored |
| Potassium per capsule | 99 mg |
| Magnesium | 210 mg |
Frequently asked questions
How do I store Nutricost Potassium Magnesium Citrates?
The listing gives no storage or care directions. Follow the bottle label, and keep the cap closed between uses.
Are the 99 mg and 210 mg amounts per capsule?
The title states 99 mg potassium and 210 mg magnesium without saying per capsule or per serving. Confirm on the bottle label.
Is this a powder or a drink mix?
No. It is listed as a capsule, with 240 per bottle, so it is meant to be swallowed.