Amino Acids B Complex & B Vitamins Books Children's Products
Essential Fatty Acids Gastrointestinal Support/Digestive Aids Herbals Homeopathy
Gladular/Tissue/Organ Supports Multiple Vitamins  &  Single Vitamins Minerals
Protein Powders Specialty Products Other Categories Vitamin C, Bioflavonoids & Related Products
end of category nav

Category - Magnesium Products

The Way Up From Down
The Way Up eBook
Quick Order
Ask Dr. Slagle
Health Links

Magnesium Extend-Release

Magnesium Extend-Release

I recommend this article Magnesium By Carolyn Dean M.D.

Your body needs the trace mineral magnesium for more than 300 essential biochemical reactions, but most of us don't get enough magnesium from dietary sources alone. Extend-Release Magnesium is formulated with magnesium oxide for extended release and magnesium citrate for immediate absorption. By combining magnesium optimized for immediate and prolonged uptake, this advanced formula provides more consistent results.

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.


  • Excessive perspiration
  • Numbness & tingling
  • Poor muscle coordination
  • Increased startle response
  • Decreased concentration & memory
  • Confusion & disorientation
  • Appetite loss
  • Organic brain syndrome
  • Kidney stones
  • Heart Irregularities
  • May act as a calcium channel blocker
  • Low levels are associated with the metabolic syndrome

The average American's daily dietary intake of magnesium is 279 mg. The RDA is 400 mg/daily. In a study of more than 27,000, only 25% had a dietary intake of at least 400 mg or more. Most researchers feel the optimum daily intake is at least 800 mg.

High dietary sources of magnesium are nuts, seeds, soybeans, parsnips, buckwheat, what bran & germ, cocoa, blackstrap molasses, brewer's yeast & kelp.*

Magnesium is depleted by stress, caffeine, sugar, alcohol, and diuretics.

Magnesium is involved in over 300 enzyme systems in your body & has far-reaching influence on most of your body's functions.*


  • Helps maintain healthy usage of energy from fat & sugar.*
  • Helps regulate nerve cell function by controlling the rate of neuron firing. Low magnesium levels increase nerve cell firing making nerve cells overreactive.*
  • Helps maintain both healthy blood flow & healthy blood pressure.*
  • Helps maintain healthy lung function*
  • Helps maintain healthy bone formation & metabolism.*
  • Helps maintain healthy heart rate & rhythm.*
  • Is a chelating agent.*
  • Helps maintain healthy blood lipid levels.*
  • Helps maintain healthy heart muscle & electrical function.*
  • Helps maintain healthy kidney function.*
  • Helps maintain the healthy secretion of parathyroid hormone for calcium metabolism & antagonizes thyroid hormone.*
  • Helps maintain healthy blood flow*
  • Helps maintain healthy blood toxin levels*
  • Helps maintain healthy growth, health & longevity.*
  • May act as a calcium channel blocker*
  • Low levels are associated with the metabolic syndrome*
  • Has many other functions.*

For more information see Dr Slagle's "Magnificent Magnesium" newsletter

High dose magnesium is contraindicated with kidney or adrenal failure & severe hypothyroidism.

DIRECTIONS: Take one (1) capsule once or twice daily, with or without food, or as recommended by a healthcare practitioner.

Other Ingredients: rice concentrate, vegetable cellulose (capsule), microcrystalline cellulose, ethylcellulose, hydroxypropyl methylcellulose, medium chain triglycerides, oleic acid, silica.


* These statements have not been evaluated by the U.S.Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease

Magnesium Extend-Release 60 vcaps $ 13.00

Magnesium Extend-Release 60 vcaps
Element Amount %Daily Allowance% Serving Size
Magnesium (as ZümXR® magnesium oxide, magnesium citrate)
250 mg
1 vcap

end the Product list
Home Catalog Cart Contents Checkout