Seeking Health

Optimal Magnesium 150 mg

Product Quality

Overall evidence-based quality rating

How Product Quality is assessed

8.45Very Good

Price

$0.20/serving

Retail

$20

Container

100 servings

Serving

1 Capsule

Brand Quality

8.37

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
NSF Certified for Sport

Manufacturing standards

cGMP Certified
Made in USA

Innovation

Clinically Studied Product

Active Ingredients

Magnesium
150 mg
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.

Ranking

Multimineral Products89%

Inactive Ingredients

9.2 Safe

HypromelloseIdeal
WaterIdeal
Ascorbyl PalmitateSafe
L-LeucineSafe
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.