Nutricost, Magtein®, Magnesium L-Threonate, 90 Capsules (666 mg per Capsule)

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 4g Magtein® per day.

Hypromellose (cellulose) capsule, microcrystalline cellulose, magnesium stearate (vegetable source), silica.

Made and quality tested in the USA with globally sourced ingredients.

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.

Store in a cool, dry place.