The Ordinary Niacinamide 10% + Zinc 1% vs Typology Radiance Serum 11% Vitamin C
The Ordinary
Niacinamide 10% + Zinc 1%
~$6· 30 ml
Niacinamide
Typology
Radiance Serum 11% Vitamin C
~$61
Citric AcidGlycerin
Actives breakdown
| Active ingredient | The Ordinary | Typology |
|---|---|---|
| Niacinamide | ✓ | — |
| Citric Acid | — | ✓ |
| Glycerin | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.