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Magtein® Magnesium Threonate

Key Health Benefits

Supports memory, attention & mental clarity†

Helps maintain healthy synaptic function†

Promotes relaxation without grogginess†

Key Ingredients

Black bowl filled with white granulated sugar on a gray surface

Magtein® (Magnesium L-Threonate)

Patented, uniquely brain-permeable magnesium shown to support muscle, nerve and cognitive performance

Frequently Asked Questions

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Trusted by over 100,000 Customers

Supplements you trust, results you feel.

4.7
Rated 4.7 out of 5 stars
Based on 63 reviews
Total 5 star reviews: 51 Total 4 star reviews: 6 Total 3 star reviews: 4 Total 2 star reviews: 0 Total 1 star reviews: 2
90%would recommend these products
63 reviews
  • KM
    Katherine M.
    Verified Buyer
    I recommend this product
    Age 65+
    Gender Female
    Wellness Concern Metabolic Health
    Rated 5 out of 5 stars
    2 weeks ago
    Magtein Threonate

    I didn't think the Magtein would make much of a change but its helping. I have a brain infury and taking strong drug. To my suprise I'm feeling better my brain seems to be working better. I'll continue with the support of of the Magtein.

    Thank you Kathering

  • CD
    carol d.
    Verified Buyer
    I recommend this product
    Age 55-64
    Gender Female
    Wellness Concern Energy, Sleep, Focus, Cardio, Aging
    Rated 5 out of 5 stars
    1 month ago
    Excellent

    I noticed a difference in memory

  • MC
    MJ C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    I like that Naomi's formulation is just 2 capsules to provide 2000mg of Magtein

    I'm a "senior" so it's part of my daily routine. I've been taking it around bedtime for a few years, but since I find that when I'm tired names and right words occasionally don't pop right out. So I'm considering taking it in the morning. From what I've read it doesn't really matter, as long as you take it consistently. A subscription really helps!

  • CB
    Catherine B.
    Verified Buyer
    I recommend this product
    Age 65+
    Gender Female
    Wellness Concern Focus, Mood, Metabolic Health, Aging
    Rated 5 out of 5 stars
    1 month ago
    I really like the benefits of this magnesium

    Have been taking magnesium Threonate for about 2 years now I especially like how my cognitive ability is sharp and I feel good too .

  • PR
    Patricia R.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    4 months ago
    4 Stars

    Magtein® Magnesium Threonate 90-Day Supply