LIPOSOMAL MAGTEIN® MAGNESIUM L-THREONATE

"As a hard-working business owner juggling a lot every day, I rely on this magnesium to help keep my mind sharp, my stress in check, and my sleep deep." - Sage Dammers, Addictive Wellness Co-Founder


This isn’t your average magnesium supplement. Quicksilver’s Liposomal Magnesium L-Threonate is designed specifically to cross the blood-brain barrier and deliver meaningful support to your nervous system, cognition, memory, and mood—all with the superior absorption you’d expect from their advanced liposomal delivery.

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Liposomal Magtein® Magnesium L-Threonate

$107.00
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"As a hard-working business owner juggling a lot every day, I rely on this magnesium to help keep my mind sharp, my stress in check, and my sleep deep." - Sage Dammers, Addictive Wellness Co-Founder


This isn’t your average magnesium supplement. Quicksilver’s Liposomal Magnesium L-Threonate is designed specifically to cross the blood-brain barrier and deliver meaningful support to your nervous system, cognition, memory, and mood—all with the superior absorption you’d expect from their advanced liposomal delivery.

Magnesium L-threonate is one of the most innovative forms of magnesium available today, shown in research to raise brain magnesium levels more effectively than any other form. That means greater calm, sharper focus, better sleep, and support for long-term brain health.*


We use this when life gets mentally demanding—or when we just need to quiet the noise, unwind, and feel more present. This formula is clean, fast-acting, and gentle on digestion.


Key Benefits:


  • Supports cognitive function, memory, and learning capacity*

  • Promotes relaxation and nervous system balance*

  • Enhances sleep quality and mental clarity*

  • Liposomal format ensures optimal absorption without GI upset

  • Clean, non-GMO, gluten-free, soy-free


How to Use:

Take 1 teaspoon (5 mL) by mouth daily. Hold in mouth for 30 seconds before swallowing. Best taken on an empty stomach or between meals. Shake gently before use. Refrigerate after opening.


*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Information provided by this website or this company is not a substitute for individual medical advice.

Magnesium L-Threonate is a unique form of magnesium that was specifically developed to cross the blood-brain barrier. Unlike other types of magnesium, it effectively raises magnesium levels in the brain to support cognitive function, memory, and neurological health.*

Liposomal delivery significantly enhances absorption and cellular uptake. It bypasses the digestive system’s typical barriers, allowing more magnesium to reach your cells—and in this case, your brain—without causing digestive upset.

Users often report improved focus, mental clarity, better sleep, and a sense of calm. It’s also a great choice for those dealing with mental fatigue, stress, or brain fog.*

Take 1 tablespoon (15 mL) by mouth daily. Hold in your mouth for 30 seconds before swallowing. Best taken on an empty stomach or between meals. Shake gently before use and refrigerate after opening.

Each 450 mL bottle contains 30 servings (15 mL each), giving you a full 30-day supply at the recommended daily dose.

Yes, many people combine Magnesium L-Threonate with other forms (like glycinate or citrate) for broader benefits. This formula is specifically brain-targeting, so it complements other types well.

Yes, this formula is designed for daily use. As with all supplements, check with your healthcare provider if you are pregnant, nursing, or taking medications.

Yes—by calming the nervous system and supporting magnesium levels in the brain, this formula can help promote deeper, more restful sleep.*

Yes! It is vegan, gluten-free, soy-free, non-GMO, and contains no artificial flavors or preservatives.