Source Naturals

Resveratrol

F
N+ Score46
Longevity & NAD+Serving: 2 Tablet(s)Type: Other Combinations [A1325]

Source Naturals Resveratrol supports cellular health and longevity. Formulated with grape seed extract and Polygonum cuspidatum, it aids NAD+ pathways. Ideal for individuals seeking to maintain cellular function and overall well-being.

About This Product

Resveratrol by Source Naturals is a longevity & nad+ supplement containing 6 active ingredients. It has earned an N+ Score of 46/100 (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 Diversity100/100

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 (6 ingredients)

IngredientAmountDose Adequacy
Calcium159.000 mgUnder
Sodium10.000 mgN/A
Grape seed extract5.000 mgN/A
Resveratrol20.000 mgN/A
Polygonum cuspidatum root extract1.000 Gram(s)N/A
Total Resveratrols80.000 mgN/A

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