KarynG Retinol Renewing Serum vs The Ordinary Niacinamide 10% + Zinc 1%
KarynG
Retinol Renewing Serum
~$88· 1 Ounce (Pack of 1)
CeramidesGlycerinRetinol+1 more
The Ordinary
Niacinamide 10% + Zinc 1%
~$6· 30 ml
Niacinamide
Actives breakdown
| Active ingredient | KarynG | The Ordinary |
|---|---|---|
| Ceramides | ✓ | — |
| Glycerin | ✓ | — |
| Retinol | ✓ | — |
| Shea Butter | ✓ | — |
| Niacinamide | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.