Vitamin B3 (Niacin)

What we use: Niacinamide¹⁰

What it does:

  • Fixes DNA damage from everyday life¹⁰
  • Turns your food into energy¹⁰
  • Makes important hormones¹⁰
  • Helps your cells send signals.

When you don't get enough:

  • Rough, dark patches show up on skin that sees the sun¹¹
  • Your tongue gets bright red and swollen¹¹
  • Bathroom problems (diarrhea)¹¹
  • Your brain gets confused¹¹
  • Really bad cases: the scary "4 Ds" - diarrhea, skin problems (dermatitis), confusion (dementia), and death¹¹

Why we use this form: At higher doses, regular niacin can cause "niacin flush"—your face gets hot, itchy, and red. Niacinamide gives you B3 without that face-fire. Your face should only turn red from the spice level you picked, not your vitamins.¹⁰

Sources

  1. Vitamin B3 (niacinamide)

    Memorial Sloan Kettering Cancer Center. Nicotinamide. Read source

  2. Pellagra

    Hegyi J, Schwartz RA, Hegyi V. Pellagra: dermatitis, dementia, and diarrhea. International Journal of Dermatology. 2004;43(1):1-5. Read source

Full nutrient-guide bibliography