Niacinamide B-3 100 mg
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- Niacinamide: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
- 100% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · grounded in 1 source · methodologyNiacinamide is a form of vitamin B3 used to support skin health and cellular energy metabolism, with moderate research evidence. Due to a safety score of 60, users should be aware of potential side effects or contraindications. Consult a professional regarding appropriate dosing for individual needs.
AI-generated summary based on research evidence. Not medical advice.
Safety Alerts
Niacinamide: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
This product received a lower score because it contains 100mg of Niacinamide, which is nearly three times the recommended upper limit for daily intake.
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Label Data
Supplement Facts — Evidence Check
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Product Information
Directions for Use
Suggested use: 1 tablet daily.
Warnings & Precautions
Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing.
Keep out of the reach of children.
Formulation Notes
Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic. Its bioactive forms - NAD+, NADH, NADP, and NADPH - play important roles as catalysts in the energy production process in the cells, the breakdown of proteins and fatty acids, the synthesis of fatty acids, and the formation of steroid hormones and red blood cells.
Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.