F
N+ Score27
Vitamins & MineralsServing: 1 Capsule(s)Type: Single Vitamin and Mineral

Klaire Labs Ester-C provides 55 mg of Ester-C per capsule. This vitamin and mineral supplement is formulated for daily intake. Each serving delivers a consistent amount of this ingredient.

About This Product

Ester-C by Klaire Labs is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 27/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy0/100

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

Formula Completeness0/100

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

Label Transparency100/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity36/100

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

Strengths

  • +Fully transparent label with individual ingredient amounts disclosed

Weaknesses

  • Several ingredients below clinically effective doses
  • Missing several expected ingredients for its category
  • Limited ingredient diversity compared to category norms

Ingredient Analysis (1 ingredients)

IngredientAmountDose Adequacy
Ester-C55.000 mgUnder

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