C+
N+ Score75
Vitamins & MineralsServing: 1 mLType: Vitamin

Liquid B12 by Adaptogen Research is a single-ingredient Vitamin B12 supplement in liquid form. This product has an N+ Score of 75 and a C+ grade, signifying good quality and complete transparency for its sole active ingredient. Each 1 mL serving provides 1000mcg of Vitamin B12, which is a clinically studied dose. Vitamin B12 is essential for nerve function, red blood cell formation, and energy metabolism. This liquid formulation may be particularly suitable for individuals who prefer liquid supplements or require higher doses of Vitamin B12.

About This Product

Liquid B12 by Adaptogen Research is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 75/100 (Grade C+).

This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.

Notable clinical-dose ingredients include Vitamin B12.

N+ Score Breakdown

Ingredient Adequacy100/100

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 Diversity36/100

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

Strengths

  • +Key ingredients at clinically effective doses
  • +Fully transparent label with individual ingredient amounts disclosed
  • +1 ingredient(s) at clinical dose levels

Weaknesses

  • Limited ingredient diversity compared to category norms

Ingredient Analysis (1 ingredients)

IngredientAmountDose Adequacy
Vitamin B121000.000 mcgOptimal

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