RetzlerRx® Magnesium L-Threonate Powder features Magtein®, the only clinically studied form of magnesium shown to effectively cross the blood-brain barrier. This advanced formula supports cognitive performance, learning, memory, relaxation, and healthy sleep cycles—benefits standard magnesium supplements cannot match.
Delivered in a highly absorbable powder form, Magnesium L-Threonate provides targeted nourishment for both brain and body, making it the smart choice for anyone seeking enhanced focus during the day and deeper rest at night. Doctor formulated and cleanly sourced, RetzlerRx® ensures premium quality you can trust.
Key Features & Benefits
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✔ Featuring Magtein® – Patented, clinically validated form of magnesium L-threonate.
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✔ Cognitive Performance – Promotes focus, memory, and learning capacity.
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✔ Brain Bioavailability – Crosses the blood-brain barrier for direct neurological benefits.
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✔ Relaxation & Sleep – Helps calm the mind and encourage restful sleep cycles.
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✔ Doctor Formulated – Designed by experts in functional & longevity medicine.
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✔ Clean & Pure – Non-GMO, vegan-friendly, gluten-free, with no artificial fillers.
Suggested Use
Mix one scoop into 8 oz of water or your favorite beverage, or as directed by your healthcare provider.
RetzlerRx® Magnesium L-Threonate Powder with Magtein® technology is your advanced, science-backed solution for cognitive support, relaxation, and optimal magnesium nutrition.