Magtein Magnesium L-Threonate®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 3 Capsule(s) · 1 per day

Not Present

• 

  Bluebonnet Magnesium L-Threonate

  Vitacost.com4.7(77)

  $29.96
• 

  Magtein Magnesium L-Threonate

  Meijer

  $29.59
• 

  Force Factor Ultimate Magtein Magnesium L-Threonate

  Walmart4.3(75)

  $29.97
• 

  Magtein Magnesium L Threonate Powder

  GNC5.0(2)

  $39.99
• 

  BestVite Magtein Magnesium L-Threonate Capsules 2000mg per Serving

  Bestvite4.8(59)

  $39.99
• 

  Nootropics Depot Magtein Magnesium L-Threonate Capsules

  Nootropics Depot4.7(13)

  $69.99
• 

  Bluebonnet Nutrition Bluebonnet Chelated Magnesium

  Whole Foods Market4.9(3300)

  $24.99
• 

  Bluebonnet Nutrition Targeted Choice Sleep Support

  Walmart - Highland Health Foods3.6(5)

  $27.16

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• ITL Health

  5.0 (37)

  Vitamin & Supplements Shop

  50 Broadway, London SW1H 0BL

  Directions0118 321 7628

• RightNutri

  4.9 (78)

  Vitamin & Supplements Shop

  26 Queenstown Rd, London SW8 3RX

  Directions0800 098 8888

• Fitandfat

  5.0 (321)

  Vitamin & Supplements Shop

  Inside the post office, 187 Uxbridge Rd, London W13 9AJ

  Directions020 8050 1277

• London Supplements

  3.7 (84)

  Vitamin & Supplements Shop

  13, Waverley Industrial Park Waverley Industrial Estate, Hailsham Dr, Harrow HA1 4TR

  Directions020 8863 0300

• British Supplements

  3.4 (274)

  Vitamin & Supplements Shop

  34, New House, 67-68 Hatton Garden, London EC1N 8JY

  Directions07768 405406

• Supplemented

  4.7 (192)

  Vitamin & Supplements Shop

  Online Retail Ltd Box 1031A, Surbiton, Kingston upon Thames KT1 9AH

  Directions

• Liberty Supplements

  4.5 (59)

  Sports Nutrition Shop

  344 High Rd, Wembley HA9 6AZ

  Directions020 3730 7317

• Hashmats Health

  4.7 (114)

  Pharmaceutical company

  123a, 125a The Broadway, Southall UB1 1LW

  Directions020 8574 7515

• Getting a Head Start

  K Chiarello-Ebner - wholefoodsmagazine.com

  … , director of R&D and national educator at Bluebonnet Nutrition Corporation, Sugar Land, TX, … health category is magnesium. One branded magnesium l-threonate ingredient (Magtein …

• The effects of magnesium L-threonate (Magtein®) on cognitive performance and sleep quality in adults: a randomised, double-blind, placebo-controlled trial

  AL Lopresti, SJ Smith - Frontiers in Nutrition, 2025 - frontiersin.org

  … risk of magnesium deficiency and chronic health conditions, … used in cognitive trials supplementing with Magtein ® (17, 19… study demonstrate that magnesium L-threonate (Magtein ® …

  202513 citations

• A Magtein®, magnesium L-threonate,-based formula improves brain cognitive functions in healthy chinese adults

  C Zhang, Q Hu, S Li, F Dai, W Qian, S Hewlings, T Yan… - Nutrients, 2022 - mdpi.com

  … (Magtein ® ) that can effectively deliver magnesium to brain cells [11]. According to the study, magnesium L-threonate (Magtein ® ) … compared to other magnesium supplements. Indeed, …

  202283 citations

• Kalman.“A Randomized, Double-Blind, Placebo-Controlled, Comparator Trial Evaluating Mag-tein® Magnesium Supplement on Quality of Life as Related to …

  SJ Hewlings, S Douglas - EC Nutrition, 2022 - researchgate.net

  … magnesium levels used for the observed benefits of Magnesium L threonate (Magtein®) were 108-144 mg… Furthermore, the subjects were healthy with self-reported anxiety therefore …

  202210 citations

• Magnesium L-Threonate: Health Benefits, Dose and Side Effects

  A Tufail - wyattandfreunde.com.au

  … of Magnesium L-Threonate for yourself, we encourage you to consult with a healthcare … the research available on the health benefits of these awesome supplements we offer, this …

• Magtein®

  B Energy - wholefoodsmagazine.com

  … magnesium supplement called Magtein® (magnesium … only important for our overall health but also for our immune health. … Magtein® is a patented form of magnesium L-threonate that …

• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 332576. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.