CosDecode

niacinamide

INCI: NIACINAMIDE

Also known as: vitamin B3, 烟酰胺, nicotinamide

Brightening · Irritation: Low

✅

Pregnancy & breastfeeding: Safe

维生素B3衍生物,外用吸收有限,一般认定为安全

What it does

提亮均匀肤色控油修护屏障

2%-5%常见;10%以上刺激风险上升

Best for: 所有肤质, 油性

Combines well with

锌(控油协同)神经酰胺

Be careful with

纯维生素C同瓶(部分人担心烟酸转化,实际低pH才明显)

Also called in Europe

  • DE Niacinamid
  • IT niacinamide
  • FR niacinamide

Sources

This page is for information only and is not medical advice. Always consult your doctor about products during pregnancy or breastfeeding.