Ingrdients
Product name: | Life Extension Neuro-Mag Magnesium L-Threonate |
Content: | 93 grams of powder |
For whom: | Adults |
Supplement Facts per scoop (3 grams) (Serving Size)
Amount | RI † | |
Magnesium (Magtein™) (from 2000 mg magnesium L-threonate) | 144 mg | 38% |
Ingredients Magnesium, acidity regulator (citric acid), thickener (acacia gum), maltodextrin, flavor (natural), sweetener (stevia-extract), anti-caking agent (silicon dioxide).
Explanation of the composition †RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.
Usage advice
Suggested use
Take one scoop per day mixed with water or juice together with some food.
Stick to the recommended daily dosage, unless advised otherwise.
A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet.
If you have health issues or are taking medication, always consult your doctor before taking certain supplements. More usage advice.
Storage advice Store in a cool, dry and dark place. Not in the refrigerator.
Keep out of reach of children.
Best by date 93 gram: September 2026
Allergy information / Warnings
Warnings |
Magnesium may have a laxative effect at doses above 250 mg. |
With sweetener(s) |
This supplement is: |
Suitable for vegetarians |
Suitable for vegans |
Stick to the recommended daily dosage, unless advised otherwise.
A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet.
If you have health issues or are taking medication, always consult your doctor before taking certain supplements.
Neuro-Mag™ powder
Life Extension's Neuro-Mag contains a superiorly absorbable, patented form of magnesium, Magnesium L-Threonate. There are few supplements that contain this "next generation" form of magnesium.
Magnesium for the Brain
Neuro-Mag (Magnesium L-Threonate) is the only form of magnesium that can easily cross the blood-brain barrier and therefore works primarily on our brains.
Patented ingredients

Magtein® is a registered trademark of ThreoTech LLC.
Other information
Dietary supplement Mineral supplement
Distributor EU: LifeExtension Europe BV
1175 RH 38 Lijnden
NL: Smeets & Graas
9728 TB 11 Groningen
Last page change
28 februari 2025