Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate
$30.79 (as of May 1, 2026 01:22 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Why Electrolytes Matter
Electrolytes like sodium, potassium, magnesium, and calcium maintain nerve, muscle, and hydration functions.
Common Electrolytes and Their Roles
- Sodium: Fluid balance
- Potassium: Muscle contractions
- Magnesium: Enzyme reactions
- Calcium: Bone strength
When to Supplement
Supplements help with dehydration, intense exercise, or deficiency states.
Choosing the Right Supplement
Look for balanced electrolyte blends or targeted minerals based on your needs.

