Hard Rhino

Pure Niacin Vitamin B3 Pure Powder

D
N+ Score62
Vitamins & MineralsServing: 250 mgType: Vitamin

Hard Rhino Pure Niacin Vitamin B3 Pure Powder is a single-ingredient vitamin supplement. This product provides Niacin at 500 mg per serving, which is a clinically studied dose for this B vitamin. It holds an N+ Score of 62 and a 'D' grade, indicating an average quality tier. The product's strength is its straightforward, single-ingredient formulation with a transparent and robust dosage. This supplement may be suitable for individuals seeking specific, high-dose niacin supplementation.

About This Product

Pure Niacin Vitamin B3 Pure Powder by Hard Rhino is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 62/100 (Grade D).

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 Niacin.

N+ Score Breakdown

Ingredient Adequacy100/100

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

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

Weaknesses

  • −Missing several expected ingredients for its category
  • −Limited ingredient diversity compared to category norms

Ingredient Analysis (1 ingredients)

IngredientAmountDose Adequacy
Niacin500.000 mgHigh

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