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Magnesium Supplements

Unlock Your Best Health with this Multifaceted Mineral

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A Mineral With Many Roles


Magnesium plays a pivotal role in over 300 metabolic processes within the body, encompassing functions such as supporting nerve activity, regulating muscle performance, and preserving bone density. This essential mineral can be naturally sourced from foods like legumes, nuts, seeds, and yogurt.

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What is magnesium good for?

Magnesium plays a crucial role in hundreds of metabolic reactions, contributing to the maintenance of strong bones, proper nerve and muscle functioning, as well as facilitating restful sleep. It also helps in converting the nutrients from your diet into the cellular energy required by your body.

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    Magnesium L-Threonate (Magtein) Supplement

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  • Magnesium Taurate Supplement

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    Magnesium Glycinate Supplement

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    Magnesium Chloride Supplement

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  • Magnesium Citrate Supplement

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  • Magnesium Acetyl-Taurate Supplement

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  • Magnesium Complex Supplement

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  • Magnesium Malate Supplement

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    From $ 24.95

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Rooted in Science,
Grounded in Transparency

We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.

What Our Customers Say

I love this product Magtein. I love all the benefits this supplies. Rest, relief of leg cramps and it helps in constipation. I highly recommend this!

Kimberly J.

Magnesium L-Threonate (Magtein)

Double Wood always delivers. Their magnesium helps my mind relax before sleep or through high mental workload.

Henry K.

Magnesium Taurate

Have not ever taken a Magnesium supplement before I found Double Wood Supplements. Read much about benefits, decided to try. The order process, pricing, and delivery were great. After 5 days of taking 2 capsules/day, late evening, (recommended) I was impressed with how much more relaxed I felt at bedtime.

Don P.

Magnesium L-Threonate (Magtein)

Magnesium L-Threonate (Magtein) Supplement

$ 29.95

Key Benefits
  • Highly Bioavailable Magnesium: Magnesium L-Threonate is uniquely formulated as a mineral chelating agent, enabling it to efficiently cross the blood-brain barrier and deliver elemental magnesium directly to the brain.
  • Supports Cognitive Health: Research demonstrates that Magnesium L-Threonate effectively increases brain magnesium levels, which is essential for maintaining and enhancing cognitive functions.
  • Enhances Sleep Quality: By promoting relaxation and supporting brain health, Magnesium L-Threonate may also contribute to healthier sleep patterns, helping you achieve more restful and rejuvenating sleep.
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