Natrol

Promensil

F
N+ Score41
Joint & BoneServing: 1 Tablet(s)Type: Botanical with Nutrients [A1317]

Natrol Promensil supports joint and bone health. Formulated with Calcium, Isoflavones, and Red Clover extract, it provides targeted nutritional support. Ideal for individuals seeking to maintain bone density and joint function as they age.

About This Product

Promensil by Natrol is a joint & bone supplement containing 3 active ingredients. It has earned an N+ Score of 41/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy0/100

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 Transparency100/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity72/100

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

Strengths

  • +Fully transparent label with individual ingredient amounts disclosed
  • +Broad ingredient diversity exceeding category norms

Weaknesses

  • −Several ingredients below clinically effective doses
  • −Missing several expected ingredients for its category

Ingredient Analysis (3 ingredients)

IngredientAmountDose Adequacy
Calcium50.000 mgUnder
Isoflavones40.000 mgN/A
Red Clover extract222.000 mgN/A

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