Mag L-Threonate – Cognitive Health & Brain Magnesium Support
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Estimated Delivery:May 12 - May 16
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Free Shipping: On all orders over $50
Pick-up: Available in 2-4 business days

Mag L-Threonate – Cognitive Health & Brain Magnesium Support
Mag L-Threonate – Cognitive Health & Brain Magnesium Support
Product Overview
Mag L-Threonate by Metagenics, available at Rock Ridge Pharmacy, features Magtein®, a patented form of magnesium L-threonate that is uniquely designed to cross the blood-brain barrier and support cognitive function, neuronal health, and brain performance. Unlike other forms of magnesium, Magtein® targets the brain directly—making it a powerful supplement for those looking to maintain memory, learning, and overall mental clarity.
Magnesium plays a crucial role in neurotransmitter signaling and acts as a cofactor for enzymes involved in neuronal activity. With Mag L-Threonate, you get a highly absorbable form of magnesium that supports both the body and brain.
Mag L-Threonate – Key Benefits
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Promotes healthy memory, learning, and cognitive clarity
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Features patented Magtein® magnesium L-threonate for brain-targeted support
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Enhances synaptic plasticity and neuronal receptor function
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Vegetarian, non-GMO, and gluten-free
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Well-tolerated and ideal for long-term brain health support
Ingredients & Nutritional Profile
Serving Information
Serving Size: 2 Capsules† or 3 Capsules (daily use)
Servings Per Container: 60
Brain-Targeted Magnesium Formula
Ingredient | Amount Per Serving (2 Capsules) | % Daily Value | Amount Per Serving (3 Capsules) | % Daily Value | Key Benefits |
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Magnesium (as magnesium L-threonate) | 98 mg | 23% | 147 mg | 35% | Supports neurotransmitter function and neuronal enzyme activity |
Magnesium L-Threonate†† | 1.3 g | * | 2 g | * | Patented form designed to reach and support the brain |
Other Ingredients
Capsule (hydroxypropylmethylcellulose), microcrystalline cellulose, stearic acid (vegetable), silica
Does Not Contain
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Gluten
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GMOs
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Dairy, soy, or artificial preservatives
How to Take Mag L-Threonate
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Dosage: Take three capsules daily in divided doses
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Suggested Use:
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1 capsule in the morning
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2 capsules two hours before bedtime
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Or as directed by your healthcare practitioner
Who Should Avoid It?
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Do not use if pregnant or nursing
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Consult your healthcare provider before use if taking diuretics, antibiotics, or osteoporosis medications
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Keep out of reach of children
Frequently Asked Questions (FAQs)
1. What makes Mag L-Threonate unique?
It features Magtein®, a patented form of magnesium L-threonate specifically designed to penetrate the blood-brain barrier and increase brain magnesium levels.
2. Can this help with memory or focus?
Yes, studies suggest that magnesium L-threonate may support learning, memory, and cognitive clarity, especially in aging adults.
3. How is it different from other forms of magnesium?
Other forms focus on muscle or metabolic health, while Mag L-Threonate targets the brain, providing neurological benefits.
4. Is this supplement stimulant-free?
Yes, it supports brain health without caffeine or stimulants.
5. Is it safe for long-term use?
Yes, when taken as directed, it is well-tolerated and suitable for ongoing brain health support.
Why Buy from Rock Ridge Pharmacy?
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Trusted source for neurosupport supplements backed by science
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Fast delivery and professional customer service
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Pharmacist-reviewed, premium-quality formulations
Order Mag L-Threonate Today – Only at Rock Ridge Pharmacy
Support memory, focus, and brain performance with Mag L-Threonate—a clinically researched form of magnesium designed to enhance cognitive function from within.
Available now – Shop with confidence at Rock Ridge Pharmacy!