The Ordinary Niacinamide 10% + Zinc 1% vs Radiant Seoul Bright Potion Skin Glass Serum
The Ordinary
Niacinamide 10% + Zinc 1%
~$6· 30 ml
Niacinamide
Radiant Seoul
Bright Potion Skin Glass Serum
~$55· 1.69 Fl Oz (Pack of 1)
AllantoinCeramidesCoenzyme Q10+7 more
Actives breakdown
| Active ingredient | The Ordinary | Radiant Seoul |
|---|---|---|
| Niacinamide | ✓ | ✓ |
| Allantoin | — | ✓ |
| Ceramides | — | ✓ |
| Coenzyme Q10 | — | ✓ |
| Glutathione | — | ✓ |
| Glycerin | — | ✓ |
| Hyaluronic Acid | — | ✓ |
| Hydrolyzed Collagen | — | ✓ |
| Idebenone | — | ✓ |
| Panthenol | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.