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    1. Life Extension Potassium With Extend-Release Magnesium 60 Vegetarian Capsules
      (27)
      IR Potassium with 6 Hour XR Magnesium. Non GMO Certified. Gluten Free. . Potassium with Extend-Release Magnesium combines our pop…
      $11.25
      VitacostVitacost
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    2. Life Extension Magnesium (Citrate) 100 Mg - 100 Vegetarian Capsules
      (50)
      Bioavailable Mineral for Cardiovascular Health. Gluten Free. Non GMO. Be sure you have a magnesium supplement that gives your body what it n…
      $9.49SALE$12.67
      VitacostVitacost
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    3. Life Extension Neuro-Mag Magnesium L-Threonate Tropical Punch 30 Servings
      (28)
      Enhances Memory and Cognitive Function. Magnesium L-Threonate has less of a laxatve effect than other forms of magnesium.
      $30.75SALE$41.00
      VitacostVitacost
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    4. Life Extension Gummy Science Neuro-Mag Magnesium L-Threonate Natural Orange 60 Gummies
      (10)
      Supports Memory & Cognitive Function. Natural Orange Flavor with Other Natural Flavors. Sugar Free | Gluten Free | Non GMO. . Magnesium pl…
      $28.50SALE$38.00
      VitacostVitacost
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    5. Life Extension Glycine 1000 Mg - 100 Vegetarian Capsules
      (32)
      Amino Acid for Healthy Sleep
      $12.00SALE$16.00
      VitacostVitacost
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    6. Life Extension Lithium 1000 Mcg - 100 Vegetarian Capsules
      (20)
      Essential Mineral for Brain and Body Health. Supports Brain Health and Longevity. Non GMO. Trace mineral lithium has traditionally been use…
      $12.00
      VitacostVitacost
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