About this item

Only Form of Magnesium able to Support Magnesium Levels in the Brain: Magtein Magnesium L-Threonate is a magnesium breakthrough supplement and the only form of magnesium clinically proven to support magnesium levels in the brain
Clinically Studied for Cognitive Health: Multiple clinical studies show Magnesium L Threonate can help support cognitive health
Highly bioavailable form of Magnesium: L Threonate is a mineral chelating agent that is able to greatly enhance the bioavailability of magnesium making it highly absorbable.
Magnesium for Sleep: Magnesium Threonate is commonly taken alongside L-Theanine and Apigenin in a sleep cocktail for nighttime assistance (treonato de magnesio)
Manufactured in the USA from Globally Sourced Ingredients and tested two times for safety and purity: Doublewood High Absorption Mag L Threonate Capsules are Manufactured in the USA from Globally Sourced Ingredients: Purity testing is available upon request

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.