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Frequently Asked Questions

What is Magtein?

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Magtein is Magnesium I-threonate, a brain bioavailable form of magnesium.

What is the recommended dose?

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1 capsule twice daily with a full glass of water. This serving provides about 140mg of elemental magnesium.

Why do we need magnesium?

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Magnesium is one of the most abundant nutrients in the body. It has an essential physiological role. Magnesium controls 18 minerals and has hundreds of functions, many related to the brain and nervous system. The activity of about 300 enzymes depends on the presence of magnesium (SCHWALFENBERG; GENUIS, 2017).

Why take Magtein instead of other magnesium forms?

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It is known that magnesium is a mineral involved in hundreds of biological processes and is important for almost all cognitive functions. However, most magnesium compounds available on the market have low bioavailability in the cognitive tissue because they cannot cross the blood brain barrier easily and may have adverse effects on the gastrointestinal tract (SCHWALFENBERG; GENUIS, 2017). Magtein Inventor’s Original Formula, has been developed and clinically proven to ensure that more magnesium passes through the blood-brain barrier versus other forms of magnesium.  

Are there any side effects?

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Magtein is generally safe and well tolerated. Those who are taking Magtein for the first time may choose to start with one capsule per day for the first week, then increase to two capsules per day. As always, a healthcare provider should be consulted when starting a new regimen.

How long should it be taken?

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Magtein may be best when taken daily.

How do most people notice a difference?

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People have reported greater recall, improved focus, better judgment, a reduction in "after lunch sleepiness," feeling more relaxed, experiencing more energy and control, and being in a better mood when taking Magtein.

Is it safe?

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There have been no reported adverse effects to taking Magtein. As individual responses to supplementation may vary, always consult your physician before starting any dietary supplement. Keep out of reach of children, consult with a physician if pregnant or nursing and do not use if the safety seal is damaged or missing. Store in a cool, dry place.

Is there a product guarantee?

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If for any reason you are unsatisfied with our product, we offer a 30-day no questions asked Money Back Guarantee.

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