Why Life Extension?
100% Satisfaction Guarantee
Full one-year, no-hassle returns, money-back guarantee.
98% of our customers recommend us to family and friends. Life Extension is proud to be recognized as the #1 Catalog/Internet Merchant — 5 Time Winner.†
Complimentary, Personalized Guidance
Medical doctors, nutritionists & other health professionals are passionate about providing personalized solutions to help you achieve optimal health.
40 years of research dedicated to bringing you premium, scientifically-validated formulations.
99% of our products are manufactured in the U.S, and a Certificate of Analysis is available for every product we produce.
Magnesium when and where you need it most
Life Extension customers have known about the health benefits of magnesium for years. Now, Life Extension offers Extend-Release Magnesium. Formulated with two kinds of magnesium, Extend-Release Magnesium is optimized for both immediate and prolonged dissolution and uptake. Extend-Release Magnesium ensures you get the maximum health benefits magnesium can provide, making it our most advanced magnesium supplement ever.
These products are not intended to diagnose, treat, cure, or prevent any disease.
ZümXR® is a registered trademark and protected by patents. See www. ZümXR.com.
|Dosage and Use|
|If taken in high doses, magnesium may have a laxative effect. If this occurs, divide dosing, reduce intake, or discontinue product.|
- 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.
To report a serious adverse event or obtain product information, contact 1-866-280-2852.