Nutrienting
Williams Nutrition

Advanced Phytonutrient Shield

F
N+ Score53
Longevity & NAD+Serving: 1 Capsule(s)Type: Other Combinations [A1325]

Williams Nutrition Advanced Phytonutrient Shield supports cellular health and longevity. This blend of antioxidants like Lycopene, Quercetin, and Resveratrol helps protect against oxidative stress. Ideal for individuals seeking foundational support for healthy aging.

About This Product

Advanced Phytonutrient Shield by Williams Nutrition is a longevity & nad+ supplement containing 12 active ingredients. It has earned an N+ Score of 53/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy0/100

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

Formula Completeness50/100

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
  • +Rich formula with 12 active ingredients

Weaknesses

  • −Several ingredients below clinically effective doses

Ingredient Analysis (12 ingredients)

IngredientAmountDose Adequacy
Lycopene500.000 mcgN/A
Quercetin25.000 mgN/A
Lutein1.000 mgN/A
Citrus Bioflavonoids20.000 mgN/A
trans-Resveratrol4.000 mgN/A
Rutin5.000 mgN/A
Tocotrienols1.000 mgUnder
Pomegranate extract40.000 mgN/A
Cranberry extract50.000 mgN/A
Blueberry fruit extract50.000 mgN/A
Olive extract40.000 mgN/A
Sweet Cherry extract40.000 mgN/A

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

Back to Longevity & NAD+ Rankings