Windmill Magnesium Citrate 400 mg product packaging

Image: NIH Office of Dietary Supplements, Dietary Supplement Label DatabaseNo separate image reuse license stated

Windmill

Magnesium Citrate 400 mg

Tablet or Pill

Serving size2 Tablet(s)
Servings per containerNot listed
Package60 Tablet(s)
Data retrievedJul 28, 2026

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Supplement Facts

Serving size 2 Tablet(s)

Calcium30 mg2% DV
Magnesium400 mg95% DV

Other ingredients

Microcrystalline Cellulose; Dicalcium Phosphate (DCP); Stearic Acid; Silica; Magnesium Stearate (Mg Stearate); Hypromellose; Glycerin

Label directions

Directions: Take 2 tablets daily as a dietary supplement or as directed by a healthcare professional.

Label warnings

Keep out of reach of children. Do not purchase if seal is broken.

Identity and label version

NIH label record333514
Entered into NIH DSLDAug 22, 2025
UPC / GTIN00035046003203
Manufacturer / distributor on labelWindmill Health Products
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 333514Entered Aug 22, 2025
Serving size2 Tablet(s)
Formula versionabf2b619
Ingredients on label2
NIH sourceOpen label ↗
Calcium30 mg
Magnesium400 mg

Label warning: Keep out of reach of children. Do not purchase if seal is broken.

Sources and traceability

  • NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026
    Open source ↗

More from Windmill

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.