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Pure Encapsulations

Pure Encapsulations Potassium Aspartate 90 Capsules

  • Supplement Type: Potassium
  • Form: Capsule
  • Diet: Gluten Free
  • Count: 90

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A gluten free, hypoallergenic potassium aspartate capsule from a brand built around minimal ingredient formulations.

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ASIN: B0017D6FU8Category: Potassium

Overview

Pure Encapsulations packages potassium in aspartate form, 90 capsules per bottle, formulated as a hypoallergenic supplement aimed at nerve, muscle, blood flow and cardiovascular support.

The aspartate form is often chosen for gentler absorption compared with some other potassium salts. This is a hypoallergenic formulation, meaning it is built to exclude common allergens and unnecessary binders, which fits a brand known for clean label capsules.

  • 90 capsules per bottle
  • Potassium aspartate form
  • Gluten free diet claim
  • Hypoallergenic formulation

Who it's for

Fits people whose diet or health routine calls for a potassium supplement and who want a gluten free, unflavored capsule without added fillers. Not for anyone who has been told by a doctor to limit potassium intake, since this is a concentrated dose in supplement form.

Pros and cons

Pros
  • Gluten free formulation
  • Unflavored, easy to fit into a routine
  • Aspartate form aimed at nerve, muscle and cardiovascular support
Cons
  • Capsule form requires swallowing pills daily
  • No flavor options if you dislike plain capsules

Performance notes

Potassium supports nerve signaling, muscle contraction and normal blood flow, and the aspartate form is one of several potassium salts used in supplements. The 90 capsule count and unflavored formulation point to a straightforward, no frills daily capsule rather than a flavored powder or gummy.

Specifications

BrandPure Encapsulations
Supplement TypePotassium
FormCapsule
DietGluten Free
Count90
BenefitsCardiovascular Health,Metabolism,Nutritional Support
FlavorUnflavored

Frequently asked questions

What form of potassium is in Pure Encapsulations Potassium?

It uses potassium aspartate, with 90 capsules per bottle.

Is this potassium supplement gluten free?

Yes, the listing specifies a gluten free diet claim.

What is this potassium supplement meant to support?

The listing states it supports nerves, muscles, blood flow and cardiovascular health.