Life Extension Neuro-Mag Magnesium L-Threonate

Selection: 90 Vegetarian Capsules
Sale price$33.00

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- U.S. Delivery Estimate: 3-5 days
- 45 Day Return Policy


  • Life Extension Neuro-Mag Magnesium L-Threonate is a highly absorbable magnesium supplement to support cardiovascular and bone health, energy metabolism, and mood, and cognitive function.
  • Magnesium is needed for more than 300 biochemical reactions in the body and half of the older people in the developed world are magnesium deficient. Don't be one of them!
  • Unfortunately, it is very hard for your body to maintain optimal levels of magnesium in the brain. This problem is of special concern for maturing individuals, as magnesium deficiency increases over time.
  • Life Extension Neuro-Mag Magnesium L-Threonate is an innovative form of magnesium shown to specifically target the aging brain and nervous system. Other forms of magnesium supplements are not readily absorbed into the nervous system.
  • In pre-clinical models, L-threonate contained in Life Extension Neuro-Mag boosted magnesium levels in spinal fluid by an impressive 15% compared to no increase with conventional magnesium. Even more compelling, animal models revealed improvements of 18% for short-term memory and 100% for long-term memory using the Neuro-Mag form of magnesium.
  • The suggested daily dose of three Neuro-Mag Magnesium L-Threonate capsules provides 2,000 mg of magnesium L-threonate. While this supplies a modest 144 mg of elemental magnesium, its superior absorption into the bloodstream and nervous system make it a preferred supplemental choice.

Supplement Facts

Serving Size 3 vegetarian capsules

Amount Per Serving

Magnesium (from 2000 mg Magtein™ magnesium L-threonate).......144 mg

Other Ingredients

vegetable cellulose (capsule), microcrystalline cellulose, stearic acid, silica, vegetable stearate

Dosage and Use

Take three (3) capsules daily with or without food, or as recommended by a healthcare practitioner.
Magnesium L-Threonate has less of a laxative effect than other forms of magnesium.


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.

*These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.

Customer Reviews

Based on 5 reviews
Ben V.
Great product

I heard about this from my therapist and haven’t stopped taking it since! Great product

Life Extension Neuro Mag

I've noticed an improvement in my memory by taking magnesium l-threonate!

Stuart F.

Great stuff

mark j.

I am taking several supplements at the same time so it is difficult to say would one of them is doing. I think the magnesium is helpful

Jean S.
Neuro-Mg Mg L-Threonate

Neuro-Mg Magnesium L-Threonate is THE BEST Magnesium there is, as far as I am concerned, and I've tried many. It is the only Mg that does not give me loose stools. Consequently, I notice a huge plus with this Mg. I have had a total colectomy most of my life, so I am extremely particular about my supplements. jts

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