Magtein® Magnesium L-Threonate

Sale price$39.99
4.4
Rated 4.4 out of 5 stars
4.4
  • 2,000 mg clinically studied Magtein® per serving, a special form of Magnesium designed for the brain
  • Enhances short-term memory(2), sharpens focus(2) and attention, and promotes mental alertness†
  • Supports a normal sleep cycle and melatonin production†
  • 100 mg blueberries per serving, a natural source of polyphenols known for their antioxidant benefits
  • Formulated with L-Threonate to help increase the brain's Magnesium levels, which is crucial to supporting cognitive function†

Size: 30 Day | 90 ct

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Gluten Free

Made without 9 Allergens*

*Milk, eggs, peanuts, tree nuts, soy, wheat, fish, shellfish, and sesame 

Vegan

Overall rating: 4.428571 / 5 from 21 reviews.

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Reviews

This is the best product

"This is the best product of magensium I have ever bought, no side effects and it helps to reduce stress and to sleep better"

Sara B. (5/5)

Not sure about this

"This put me to sleep but gave me INSANE nightmares for the last 2 nights. Also had a prickly feeling in my legs and arms."

Jenny L. (3/5)

Helps me sleep and prevents

"Helps me sleep and prevents restless leg syndrome. Aaaaaaah!"

Stephanie B. (5/5)

Magnesium L-Threonate

"This is a great magnesium product. I combine it with the triple magnesium supplement MegaFoods offers as well as this one. Helps me sleep at night like a baby."

Ken B. (4/5)

This is great supplement for

"This is great supplement for winding down before bed. I would recommend for anyone who has trouble quiting their thoughts before bed."

Natalie A. (5/5)

Made me very sick!

"It made me very sick I had to discontinue it after a week."

Queen (1/5)

I dont feel any affects

"I dont feel any affects yet"

Anabel U. (5/5)

This is definitely helping me

"This is definitely helping me get restful sleep. As far as brain function I am not sure yet. I’m in early stages of menopause and I recently added ginkgo and other herbs to my herbal tea that I drink regularly. Something is helping my cognition. I have a job that requires a super sharp mind. I will try mega food straight up magnesium after this bottle. If I notice any difference I’ll update my review."

Donna O. (5/5)

I combined this product with

"I combined this product with the Glycinate, Malate, Citrate formula. So fa so good. Sleep quality improved, with all the benefits that come with daily magnesium consumption."

Calogero I. (5/5)

Not sure if it’s a

"Not sure if it’s a placebo effect but have noticed some cognitive improvements such as memory and language processing (was having issues with word recall)"

Sabrina S. (4/5)

Q&A

I currently use the Magnesium chews (2 a day)… could I still take this or reduce the dosage for one or both of them?
Unfortunately, as a supplement company, we cannot make any specific recommendations. If you are uncertain whether a product is suitable for your needs, or you need advice on which combinations of products would be ok to use, please consult with your healthcare practitioner.
4.4
Rated 4.4 out of 5 stars
Based on 20 reviews
Customers Talked About
20 reviews
  • Sara B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    This is the best product

    This is the best product of magensium I have ever bought, no side effects and it helps to reduce stress and to sleep better

  • Jeff Z.
    Verified Buyer
    I recommend this product
    What is your age? 55+
    Rated 5 out of 5 stars
    2 months ago
    Like the fact this seems

    Like the fact this seems to be helping my MG levels & esp my brain!:)

  • Jenny L.
    What is your age? 55+
    Rated 3 out of 5 stars
    3 months ago
    Not sure about this

    This put me to sleep but gave me INSANE nightmares for the last 2 nights. Also had a prickly feeling in my legs and arms.

  • Stephanie B.
    Verified Buyer
    I recommend this product
    What is your age? 55+
    Rated 5 out of 5 stars
    3 months ago
    Helps me sleep and prevents

    Helps me sleep and prevents restless leg syndrome. Aaaaaaah!

  • Queen
    I do not recommend this product
    What is your age? 25-34
    Rated 1 out of 5 stars
    4 months ago
    Made me very sick!

    It made me very sick I had to discontinue it after a week.

    M Profile picture for MegaFood
    MegaFood
    4 months ago

    We are very sorry to hear this product was not a good fit for you. Please reach out to our Consumer Team for us to learn more about your experience at Hello@MegaFood.com