The Ordinary Niacinamide 10% + Zinc 1% vs Paula's Choice 10% Niacinamide Booster
The Ordinary
Niacinamide 10% + Zinc 1%
From $6· 30 ml
Niacinamide
Paula's Choice
10% Niacinamide Booster
From $49· 20ml
NiacinamideAscorbyl GlucosideLicorice Root
Actives breakdown
| Active ingredient | The Ordinary | Paula's Choice |
|---|---|---|
| Niacinamide | Yes | Yes |
| Ascorbyl Glucoside | No | Yes |
| Licorice Root | No | Yes |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.