Kit: No. 1 Concentrate vs The Ordinary Niacinamide 10% + Zinc 1%
Kit:
No. 1 Concentrate
~$22· 32 Fl Oz (Pack of 1)
GlycerinHyaluronic AcidLactic Acid+1 more
The Ordinary
Niacinamide 10% + Zinc 1%
~$6· 30 ml
Niacinamide
Actives breakdown
| Active ingredient | Kit: | The Ordinary |
|---|---|---|
| Glycerin | ✓ | — |
| Hyaluronic Acid | ✓ | — |
| Lactic Acid | ✓ | — |
| Vitamin C | ✓ | — |
| Niacinamide | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.