Natrol

Calcium With Magnesium

C-
N+ Score69
Joint & BoneServing: 3 Tablet(s)Type: Botanical with Nutrients [A1317]

Natrol Calcium With Magnesium supports bone and joint health. This supplement combines calcium, magnesium, and fruit extracts like bilberry and cranberry. It's suitable for individuals seeking to maintain skeletal integrity and overall joint function.

About This Product

Calcium With Magnesium by Natrol is a joint & bone supplement containing 8 active ingredients. It has earned an N+ Score of 69/100 (Grade C-).

Notable clinical-dose ingredients include Calcium, Magnesium.

N+ Score Breakdown

Ingredient Adequacy100/100

Are key ingredients present at clinically effective doses based on research?

Formula Completeness25/100

Does the product include all expected ingredients for its supplement category?

Label Transparency38/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity100/100

Does the formula include a breadth of beneficial compounds from multiple pathways?

Strengths

  • +Key ingredients at clinically effective doses
  • +Broad ingredient diversity exceeding category norms
  • +2 ingredient(s) at clinical dose levels

Weaknesses

  • −Missing several expected ingredients for its category
  • −Proprietary blends hide individual ingredient amounts

Ingredient Analysis (8 ingredients)

IngredientAmountDose Adequacy
Calcium500.000 mgOptimal
Magnesium200.000 mgOptimal
Bilberry extract—N/A
Cranberry extract—N/A
Fruit Base540.000 mgN/A
Beet extract—N/A
Pineapple juice concentrate—N/A
Strawberry extract—N/A

Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.