Allergy Research Group

Esterol Ester-C Calcium Ascorbate With Proanthocyanidins & Other Bioflavonoids

D
N+ Score64
Longevity & NAD+Serving: 1 Capsule(s)Type: Other Combinations

Allergy Research Group Esterol Ester-C combines Vitamin C, Calcium, Rutin, Quercetin, and Proanthocyanidins. This formulation includes Ester-C, a form of Vitamin C, with bioflavonoids. It has an N+ Score of 64, categorizing it as an average tier product.

About This Product

Esterol Ester-C Calcium Ascorbate With Proanthocyanidins & Other Bioflavonoids by Allergy Research Group is a longevity & nad+ supplement containing 5 active ingredients. It has earned an N+ Score of 64/100 (Grade D).

Notable clinical-dose ingredients include Vitamin C.

N+ Score Breakdown

Ingredient Adequacy50/100

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
  • +1 ingredient(s) at clinical dose levels

Weaknesses

  • Missing several expected ingredients for its category

Ingredient Analysis (5 ingredients)

IngredientAmountDose Adequacy
Vitamin C1350.000 mgOptimal
Calcium150.000 mgUnder
Quercetin50.000 mgN/A
Rutin100.000 mgN/A
Proanthocyanidins5.000 mgN/A

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