b-pure Glow Up Smoothing Serum vs The Ordinary Niacinamide 10% + Zinc 1%
b-pure
Glow Up Smoothing Serum
~$11
Citric AcidGlycerinHyaluronic Acid+2 more
The Ordinary
Niacinamide 10% + Zinc 1%
~$6· 30 ml
Niacinamide
Actives breakdown
| Active ingredient | b-pure | The Ordinary |
|---|---|---|
| Citric Acid | ✓ | — |
| Glycerin | ✓ | — |
| Hyaluronic Acid | ✓ | — |
| Niacinamide | ✓ | ✓ |
| Salicylic Acid | ✓ | — |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.