Other ingredients
Hydroxypropyl Methylcellulose (HPMC); Silicon Dioxide (SiO2); Magnesium Stearate (Mg Stearate)
Image: Open Food Facts contributors — CC BY-SA 3.0
Qunol Minerals
Extra Strength Magnesium 420 mg
Capsule
Serving size2 Capsule(s)
Servings per containerNot listed
Package120 Capsule(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 2 Capsule(s)
Magnesium420 mg100% DV
Label directions
Directions: Adults take two (2) capsules daily with food; or as recommended by your healthcare professional.
Label warnings
Keep out of reach of children If you are pregnant or nursing seek the advise of a health professional before using this product. Tamper resistant: Do not use if safety seal over cap is broken or missing. To report a serious adverse event or to obtain product information contact 1-877-290-2621.
Identity and label version
NIH label record328870
Entered into NIH DSLDMay 21, 2025
UPC / GTIN00898440001769
Manufacturer / distributor on labelQuten Research Institute LLC
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (1)
Current labelNIH record 328870Entered May 21, 2025
Magnesium420 mg
Label warning: Keep out of reach of children If you are pregnant or nursing seek the advise of a health professional before using this product. Tamper resistant: Do not use if safety seal over cap is broken or missing. To report a serious adverse event or to obtain product information contact 1-877-290-2621.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
More from Qunol Minerals
Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.