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Source Naturals

Magtein Magnesium L-Threonate

Magtein Magnesium L-Threonate

Item: SN622

  • For cognitive and memory support



  • Crosses the blood-brain barrier for improved absorption



  • A trademarked form of magnesium


667 mg 180 Caps

$43.00
Retail $79.98
Save 46%
Quantity
In Stock

This item is only available for shipment in the United States.

  • For cognitive and memory support



  • Crosses the blood-brain barrier for improved absorption



  • A trademarked form of magnesium


Unlike most magnesium supplements, Source Naturals Magtein™ Magnesium L-Threonate crosses the blood-brain barrier, making it more easily absorbed and assimilated. Magnesium L-Threonate has been shown to support cognitive health as well as memory function. Contains no wheat, yeast, gluten, soy, dairy, egg, starch, sugar, salt, preservatives, or artificial color, flavor or fragrance.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 3 Capsules

Servings Per Container 60

  Amount Per Serving %Daily Value
Calories 10  
Magnesium (as magnesium L-threonate) 144 mg 36%
Magtein™ (magnesium L-threonate) 2 g

†Daily Value not established.

Other ingredients: gelatin (capsule), silica, and magnesium stearate.

Suggested Use: 3 capsules daily, preferably 2 capsules during the day and 1 capsule 1-2 hours before bed. Start with 1 capsule daily and gradually increase to 3 capsules daily.

NOTE: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product. Capsules are filled by weight, not by volume.

STORE IN A COOL, DRY PLACE.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

  • Contains no yeast, dairy, egg, gluten, soy or wheat.
  • Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Magtein™ is a trademark of Magceutics, Inc.

Shipping Weight

.47 lbs

Source Naturals Magtein Magnesium L-Threonate Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 5 out of 5 by 1 reviewer.
Rated 5 out of 5 by great value We have been purchasing this item at our local health food store for my husband. Swansons offers the same exact product for almost $20 less. From now on I will be getting it at Swansons. I know this sounds like a commercial, but it is true. July 7, 2016
  • 2016-10-30 T08:51:43.714-05:00
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Source Naturals Magtein Magnesium L-Threonate

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More

667 mg 180 Caps

667 mg 45 Caps

667 mg 90 Caps

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