Key Benefits

• Helps reduce tiredness and fatigue, so you feel ready for the day.

• Supports normal muscle and nervous system function for everyday activity.

• Contributes to the maintenance of healthy bones and teeth.

• Dual-action formula: immediate and extended release for lasting support.

Start your day with confidence—magnesium is an essential mineral that helps keep you energised and supports your body’s natural balance. Life Extension Extend-Release Magnesium delivers 250 mg of magnesium per serving, using a unique six-hour formula that combines both immediate and extended release forms. This means your body receives a steady supply of magnesium, helping to reduce tiredness and fatigue, maintain healthy bones and teeth, and support normal muscle and nervous system function. Add this easy, once-daily capsule to your routine for reliable, ongoing support—so you can keep moving, thinking, and feeling your best.

Standard quick-release magnesium supplements may not provide optimal absorption and can cause gastrointestinal discomfort for some individuals. To address this, Life Extension has created a formula that optimises magnesium for both immediate and prolonged uptake. It combines magnesium oxide, which has lower bioavailability but offers a longer release of magnesium into the bloodstream, ensuring a steady supply over time. This supplement prolongs the absorption of magnesium for 6 hours. Magnesium citrate—a combination of magnesium and citric acid—has been included. This form has better bioavailability and is more readily absorbed by the body. This unique formulation makes this supplement ideal for maintaining optimal magnesium levels in the body.

For over 40 years, Life Extension has been advancing nutritional science, driven by the belief that a healthier life is within everyone's reach. Its diverse team of acclaimed doctors and practitioners specialising in preventative medicine, cutting-edge scientists, researchers, lab technicians, naturopaths, nutritionists, nurses, and wellness specialists are dedicated to helping individuals navigate their journey toward lifelong health, wellness, and vitality. Offering more than 400 vitamins and supplements across 40+ health categories, Life Extension empowers people to achieve their health goals with the best that science has to offer.

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.

Magnesium (as ZümXR® magnesium oxide, magnesium citrate).
Other ingredients: Vegetable cellulose (capsule), rice fiber, ethylcellulose, microcrystalline cellulose, medium chain triglycerides, stearic acid, oleic acid, silica.

Take one (1) capsule once or twice daily, or as recommended by a healthcare practitioner.

Caution: If taken in high doses, magnesium may have a laxative effect. If this occurs, divide dosing, reduce intake, or discontinue product.

WARNINGS:
KEEP OUT OF REACH OF CHILDREN.
DO NOT EXCEED RECOMMENDED DOSE.
Do not purchase if outer seal is broken or damaged.
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

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.