Key Benefits 

• Magnesium supports normal psychological and nervous system function—ideal for busy minds.

• Helps reduce tiredness and fatigue, so you can keep up with life's demands.

• Contributes to normal muscle function, and helps maintain healthy bones and teeth.

• Plays a role in normal protein synthesis and cell division, supporting your body's daily needs.

Magtein by NOW Foods features magnesium L-threonate, a form of magnesium designed for effective absorption. Magnesium is an essential mineral that contributes to normal psychological function and the healthy functioning of your nervous system. It also supports energy release, helps reduce tiredness and fatigue, and plays a part in maintaining normal muscle function, bones, and teeth. With Magtein, you can support your wellbeing and keep your body and mind in balance.

Empowering healthier lives since 1968, NOW Foods began when Elwood Richard, a physical chemist, launched Health House, a chain of health food stores in Chicago. Inspired by his research on physical performance through nutrition, Elwood saw the need for affordable natural products. Facing competition from local supermarkets, he founded his own manufacturing company, ensuring cost-effective, high-quality health foods. NOW Foods, still family-owned, has since become a leading brand in the natural product industry, offering an extensive line of affordable, top-quality products. Elwood's vision of accessible health foods continues to drive the company today.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Magtein® (Magnesium L-Threonate) (2 g), Magnesium (Elemental) (from 2,000 mg Magtein® Magnesium L-Threonate), Hypromellose (Cellulose Capsule), Rice Flour, Stearic Acid (Vegetable Source), Anti-Caking Agent (Silicon Dioxide)

Take 3 capsules daily.
Best when taken in divided doses (take 1 capsule in the morning and take 2 capsules two hours before sleep).

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.