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Natural Factors Magnesium Citrate 450 mg for Muscle & Heart*, 360 Capsules

Product score92.5 / 100Excellent
Brand
Natural Factors
Category
Magnesium
Recorded price
$29.37
Price per serving
$0.08

Supplement facts

Serving size
1 Capsule(s)
Servings per container
360
IngredientAmount per serving% daily value
Magnesium150 mg36%

Other ingredients

  • Gelatin capsule
  • Microcrystalline Cellulose
  • Magnesium Stearate

Directions on the label

Suggested usage: 1 capsule 1–3 times per day or as directed by a health professional.

Label data from the Dietary Supplement Label Database.

Label data as of

Product score

92.5 / 100Excellent
Category average
76 / 100
Average for similar products
88.3 / 100

A straightforward magnesium citrate product with a reasonable 150 mg elemental dose in one capsule; the label permits higher use, but one capsule is a practical starting routine.

Scoring criteria

  • Quantity

    100 / 100

    The selected routine supplies 150 mg elemental magnesium, a reasonable supplemental amount for the stated general role.

  • Form

    85 / 100

    Magnesium citrate is a soluble form with a recognized absorption advantage over poorly soluble magnesium oxide.

  • Convenience

    100 / 100

    The directions allow 1–3 capsules daily; one capsule supplies a reasonable supplemental amount, so the smallest adequate routine is assessed.

  • Label accuracy

    100 / 100

    The matched Supplement Facts panel clearly declares 150 mg magnesium per capsule, with no established contradiction.

  • Purity

    75 / 100

    The ingredient list is conventional, but no product-specific purity testing or other quality controls are provided.

  • Cofactors

    0 / 100

    No separately quantified supporting ingredient is declared.

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