Nutricost Magtein®, Magnesium L-Threonate, 120 Capsules (666 mg per Capsule)
UPC: 810014673936
Nutricost Magnesium L-Threonate is a cognitive health supplement that uses the patented Magtein® form of magnesium, designed to support brain function and memory. Each serving provides 2,000 mg of Magtein®, delivering 144 mg of elemental magnesium, with a dosage that aligns with research on this specific compound for neurological benefits.
This product stands out for its use of Magtein®, a magnesium L-threonate ingredient backed by clinical studies for its ability to cross the blood-brain barrier. It is manufactured in a GMP-compliant facility and undergoes third-party testing by ISO-accredited laboratories to verify label accuracy. The formulation is vegan, gluten-free, and non-GMO, packaged in 120-capsule bottles with 40 servings.
At a glance
Supplement Facts
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Magnesium | 144 mg | 35% |
| Magtein® | 2,000 mg | ** |
| † Daily Value not established | ||
Other Ingredients
Hypromellose (cellulose) capsule, microcrystalline cellulose, magnesium stearate (vegetable source), silica.
Certifications & Claims
Label Information
Directions, warnings, and other information directly from the product label.
Suggested Use
As a dietary supplement, take 3 capsules daily (take 1 capsule in the morning and take 2 capsules 2 hours before sleeping) with 8-12 oz of water or as directed by your healthcare professional. Two capsules at night is recommended in the first week of taking Magtein. Do not exceed 4 g Magtein® per day.
Warning
For healthy individuals 18 years and older. Like other magnesium products, Magtein® may induce sleepiness, drowsiness or headaches. This may indicate a magnesium deficiency and is temporary. Reduce the dosage, consult a doctor or discontinue use if conditions persist for more than one week. Not recommended for children or women who are pregnant or breastfeeding. Consult a healthcare professional prior to use if you are taking prescription medication, or have a medical condition. Keep out of reach of children. Do not use if safety seal is broken or missing.Notice: Store in a cool, dry place.
Product Info
- Brand
- Nutricost
- UPC
- 810014673936
- Package Qty
- 120 count
- Dimensions
- 4.55 x 4.25 x 2.5 in
- Shipping Weight
- 0.35 lb
- First Available
- 09/2023




