Other ingredients
Not listed
Image: Open Food Facts contributors — CC BY-SA 3.0
NOW
Magnesium Citrate Pure Powder
Powder
Serving size3 Gram(s) [1 level teaspoon]
Servings per containerNot listed
Package8 Ounce(s); 227 Gram(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 3 Gram(s) [1 level teaspoon]
Magnesium450 mg107% DV
Magnesium Citrate3000 mgDV not established
Label directions
Suggested Usage: Mix 1 level teaspoon of powder into at least 8 oz. of cold water or clear liquid until fully dissolved. To fully dissolve; add powder slowly while stirring. Once prepared; this mixture may be added to smoothies or juices as desired. Take once daily with a meal. Pure magnesium citrate powder can increase the temperature of liquids upon contact; therefore; the recommended serving MUST be mixed into at least 8 oz. of cold liquid to neutralize this reaction prior to ingestion.
Label warnings
Caution: This product must be dissolved into at least 8 oz. of cold water or clear liquid before consuming. Do not breathe powder and avoid contact with skin and eyes. For adults only. Consult physician if pregnant/nursing taking medication or have a medical condition. Keep out of reach of children. Not manufactured with wheat gluten soy milk egg fish shellfish tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Identity and label version
NIH label record335272
Entered into NIH DSLDSep 25, 2025
UPC / GTIN00733739012951
Manufacturer / distributor on labelNOW FOODS
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 335272Entered Sep 25, 2025
Serving size3 Gram(s) [1 level teaspoon]
Formula versiond8606297
Ingredients on label2
NIH sourceOpen label ↗
Magnesium450 mg
Magnesium Citrate3000 mg
Label warning: Caution: This product must be dissolved into at least 8 oz. of cold water or clear liquid before consuming. Do not breathe powder and avoid contact with skin and eyes. For adults only. Consult physician if pregnant/nursing taking medication or have a medical condition. Keep out of reach of children. Not manufactured with wheat gluten soy milk egg fish shellfish tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
More from NOW
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.