Mag L-Threonate
Price
Retail
$72.50
Container
60 servings
Serving
1 Vegetarian Capsule
Brand Quality
Why this score
Testing practices
- Lot Tested
- Third-Party Lab Tested
- Transparent Batch-Specific COAs
- ISO 17025 Lab
Testing coverage
- Identity
- Purity
- Potency
- Heavy Metals
- Raw Ingredient Testing
Certifications
- NSF Certified
- USP Verified
Manufacturing standards
- cGMP Certified
- Made in USA
Innovation
- Clinically Studied Product
Active Ingredients
- 98 mg
Magnesium
Ingredient research · Magnesium
Magnesium is an essential mineral that enables normal muscle and nerve function, energy production, heart rhythm, and bone maintenance. Supplements can correct low magnesium status and, depending on the formulation, may also help with constipation, muscle cramps, or migraine prevention in some people.
- 1.3 Grams
Magtein
Ingredient research · Magnesium L-Threonate
Magnesium L-Threonate is a magnesium salt promoted for its potential to increase brain magnesium, making cognitive function and sleep the main reasons people choose it. It supplies essential magnesium, but evidence that this form meaningfully outperforms other magnesium supplements for memory, attention, or broader brain health remains limited.
Ranking
Inactive Ingredients
10 Ideal
- Hydroxypropyl MethylcelluloseIdeal
- Microcrystalline CelluloseIdeal
- Stearic AcidIdeal
- SilicaIdeal
These statements have not been evaluated by the Food and Drug Administration. Any products and informational content displayed on this page are not intended to diagnose, treat, cure, or prevent any disease.