1 / 11
Life Extension
Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate
4.6
Based on 22,361 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 17, 2025
Technical Specifications
Complete product details
- Product Dimensions
- 2.37 x 2.37 x 4.13 inches
- Item Weight
- 4.3 ounces
- Manufacturer
- Life Extension
- ASIN
- B006P536E6
- Item model number
- 01603
- Is Discontinued By Manufacturer
- No
- Date First Available
- July 26, 2017
- Best Sellers Rank
- #201 in Health & Household (See Top 100 in Health & Household) #5 in Magnesium Mineral Supplements #22 in Diet & Sports Nutrition
- Is Discontinued By Manufacturer
- No
- Product Dimensions
- 2.37 x 2.37 x 4.13 inches; 4.32 ounces
- Item model number
- 01603
- Date First Available
- July 26, 2017
- Manufacturer
- Life Extension
- ASIN
- B006P536E6
- Best Sellers Rank
- See Top 100 in Health & Household
- Brand
- Life Extension
- Item Form
- Capsule
- Primary Supplement Type
- Magnesium
- Unit Count
- 90.00 Count
- Flavor
- Vegetarian
Community Q&A
Questions from real customers
No questions yet. Be the first to ask!
About the Author
Expert analysis by Victor Lorne
Victor Lorne
Expert ReviewerAssociate Editor
Victor spotlights small makers and practical upgrades at Review Atlas: hand‑thrown mugs, custom shelving, and clever storage that transforms tight spaces. He cares about finish quality, hardware, and the story of how things are made. His approachable guides blend handmade character with everyday durability.
Home GardenHandmade
View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Victor Lorne
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Nutritional Supplements testing methodology
Last updated: November 17, 2025
|Independently tested and reviewed