Magtein®
Liposomal Magnesium L-Threonate.
Magnesium L-threonate capsules built on Magtein®, a patented form of the mineral, with the panel declaring both the compound and the elemental magnesium it yields, featuring Codeage Helix liposomal delivery.
- 2,000 mg of Magtein® magnesium L-threonate per serving
- Codeage Helix liposomal delivery with sunflower phospholipids
- A single named form, nothing else on the panel
- Free Continental U.S. shipping over $50
- 30-Day Money-Back Guarantee
- Third-party tested
Held to the house standard.
Manufactured in the USA
Produced with global ingredients in a cGMP-certified facility.
NSF Certified
Independently tested by a trusted third party for purity, potency, and label accuracy.
Non-GMO, Vegan & Clean
Non-GMO, vegan, dairy-, soy-, and gluten-free.
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The Formula
One Form, Two Numbers
A single named magnesium form, declared twice on the panel: as the compound, and as the elemental mineral it yields.
Magtein®
2,000mg
Patented magnesium L-threonate.
Magnesium
144mg
Elemental magnesium, from the Magtein®.
Delivery
Helix
Phospholipids from non-GMO sunflower lecithin.
Servings
30
Three capsules per serving.
Everything else
The details, when you want them.
Supplement Facts

Product Details
- Magnesium as L-Threonate: Magnesium here is magnesium L-threonate, a single named form, and the only active declared on the Supplement Facts panel.
- Magtein®, a Patented Form: Codeage Liposomal Magnesium L-Threonate is built on Magtein®, a patented magnesium L-threonate, a trademark of Magceutics®, Inc. and distributed exclusively by AIDP, Inc., rather than a generic threonate.
- Codeage Helix Liposomal Delivery: The formula features Codeage Helix liposomal delivery, providing phospholipids from non-GMO sunflower lecithin, including phosphatidylcholine.
- Formulated for Adults, NSF Contents Certified: A daily vegetable capsule formulation, 30 servings per container, NSF Contents Certified, with every ingredient and its form declared on the label.
- Manufactured in the USA & Non-GMO: This magnesium formula is vegan. Formulated without dairy, soy, or gluten. Non-GMO. Manufactured in the USA in a cGMP-certified facility with global ingredients.
How to Use
Adults take 3 capsules daily, or as recommended by your healthcare practitioner, with 8 ounces of water or your favorite beverage. May be taken with or without food.
CAUTION: Do not exceed recommended dose. Pregnant or nursing mothers, children under 18 and individuals with a known medical condition should consult a physician before using this or any dietary supplement. Discontinue use two weeks prior to surgery. Please use caution if you have allergies or sensitivities to any of the listed ingredients. Keep out of reach of children and pets. Store in a cool, dry place.
Ingredients
Magnesium (from Magtein® Magnesium L-Threonate). Other Ingredients: Methylcellulose Capsule, Microcrystalline Cellulose, Codeage Helix Liposomal Delivery (providing phospholipids from non-GMO sunflower lecithin, including phosphatidylcholine).
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Questions
Asked and answered.
What is this product?
This is a magnesium supplement using magnesium L-threonate, specifically Magtein, formulated as a vegetable capsule with a liposomal delivery system called Codeage Helix. It is designed for daily use, with thirty servings per container.
What are the ingredients and how much of each does it contain?
The active ingredient is magnesium from Magtein magnesium L-threonate, with elemental magnesium declared separately on the panel. Other ingredients include a methylcellulose capsule, microcrystalline cellulose, and Codeage Helix liposomal delivery, which provides phospholipids from non-GMO sunflower lecithin, including phosphatidylcholine.
Who is this supplement formulated for?
This formula is formulated for adults seeking a daily magnesium supplement in capsule form. Read the label for indications and warnings.
How should this supplement be taken?
The suggested use is three capsules daily, or as recommended by a healthcare practitioner, taken with eight ounces of water or another beverage. It may be taken with or without food.
How is this product manufactured and verified?
This formula is manufactured in the USA in a cGMP-certified facility using ingredients sourced globally, and its contents are NSF Certified, meaning every ingredient and its form is verified and declared on the label.
Is this product free from common allergens and suitable for a vegan diet?
Yes. This formula is formulated without dairy, soy, or gluten, is non-GMO, and is suitable for a vegan diet. Formulated without dairy, soy, or gluten. Non-GMO. Manufactured in the USA in a cGMP-certified facility with global ingredients.
What delivery system does this product use?
This formula uses Codeage Helix liposomal delivery, which supplies phospholipids from non-GMO sunflower lecithin, including phosphatidylcholine, alongside the magnesium L-threonate.
Can this be taken alongside prescription medications?
Yes, consulting a healthcare professional before starting any dietary supplement is a sound practice for everyone. This matters most for individuals taking prescription medications, those with a known medical condition, and pregnant or nursing mothers.
Is this supplement suitable for daily use?
Yes, consulting a healthcare professional before starting any dietary supplement is a sound practice for everyone. This formula is formulated for daily use by adults, taken as three capsules with water, and it is worth checking with a healthcare professional if you have a known medical condition or are pregnant or nursing.
Does this product contain artificial additives or unnecessary fillers?
The formula lists only a methylcellulose capsule and microcrystalline cellulose alongside the magnesium L-threonate and the Codeage Helix liposomal delivery blend of non-GMO sunflower lecithin phospholipids. No artificial additives are listed among the ingredients. Formulated without dairy, soy, or gluten. Non-GMO. Manufactured in the USA in a cGMP-certified facility with global ingredients.
What form does this supplement come in and how many servings are in one container?
This product comes in vegetable capsules, taken three per day, with thirty servings per container.
Still deciding? Our team answers by chat, phone, or email. AI-generated beta content may contain errors and may not have been reviewed by our team. This is not medical advice; always consult a qualified healthcare professional before using any supplement.
The Longevity Code
Build your longevity routine.
| Where it sits | The daily base | The body's scaffolding | The molecular layer | The systemic layer |
|---|---|---|---|---|
| Key nutrients | Magnesium L-threonate, Magtein | Bovine collagen, fish collagen, chicken bone broth, biotin, hyaluronic acid | L-glutathione, phosphatidylcholine | CognatiQ, DHH-B, GABA, ashwagandha, organic mushroom blend, blueberry blend |
| Serving | 3 capsules daily | 1 scoop daily | 2 capsules daily | 2 capsules daily |
| Supply | 30 days | 30 days | 30 days | 30 days |
| Delivery | Helix liposomal | Powder | Helix liposomal | Capsule |
| Who is it for | For anyone building a daily magnesium routine | For those adding collagen to their day | For anyone building a daily cellular wellness routine | For anyone building a daily mind-focused routine |
| Regular price $44.99 |
Regular price
$39.99
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Regular price
$49.99
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Regular price
$39.99
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AI-generated beta content may contain errors and may not have been reviewed by our team. This is not medical advice; always consult a qualified healthcare professional before using any supplement.