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Source Naturals

Magtein

Magtein

Item: SN546

  • Magnesium L-Threonate



  • Supports learning and memory



  • Gluten-free; contains no preservatives or artificial colors


667 mg 90 Caps

$20.90
Retail $40.98
Save 49%
Quantity
In Stock
  • Magnesium L-Threonate



  • Supports learning and memory



  • Gluten-free; contains no preservatives or artificial colors


Magtein from Source Naturals is now available in a larger 90-capsule bottle! Magnesium plays an essential role in supporting brain function and health, and Magtein (magnesium L-threonate) delivers it effectively and efficiently. Preliminary research suggests that Magtein may provide more magnesium to the brain than other forms of magnesium. In preclinical studies, Magtein was shown to support healthy memory and learning, as well as healthy brain synapse density in regions of the brain associated with memory.

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

Terms and Ingredient Definitions

Supplement Facts

Serving Size 3 Capsules

Servings Per Container 30

  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.

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

.25 lbs

Source Naturals Magtein Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.3 out of 5 by 8 reviewers.
Rated 4 out of 5 by Good stuff I never realized the importance of magnesium and the different types. This product took away my daily "fog" and I can mentally function better throughout the day. Also not having as many leg cramps. October 5, 2015
Rated 5 out of 5 by Mag is so good for so many things Our diets are deficient in this valuable mineral and we need supplementation in order to get enough. This particular one is formulated to help you think better. I feel more focused and less confused when I take it. Frequently Swanson's offers special discounts and that is when I stock up on this pricy, to me, fixed income and all that, product. Price or no, I would not want to be without it. February 9, 2015
Rated 5 out of 5 by Very Good Supplement I take two each morning and one each evening. This form of magnesium is thought to be able to penetrate the blood-brain barrier to nourish my brain to help it stay soft and functional. I have been using it for at least a year and I believe it has been beneficial for my cognition. I wish it was less expensive, but the good stuff is usually expensive. February 7, 2015
Rated 2 out of 5 by Hoped for More I didn't notice anything other than magnesium's normal effects. I am going to try Swanson's brand of this and see how I feel with that. At least they use veggie caps instead of the gelatin caps on this product. July 20, 2014
Rated 4 out of 5 by Seems to have research basis Probably helpful at a reasonable cost. March 31, 2014
Rated 5 out of 5 by Love the product and after two weeks I have noticed a difference already. I will definitely be ordering more of this magtein. February 17, 2014
Rated 4 out of 5 by I switched to this brand because cost seemed lowest for the same main ingredients. October 21, 2013
Rated 5 out of 5 by My senior moments have gone away It is the only magnesium compound that has effectively improved my memory and cognitive functions. July 30, 2013
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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

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.

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