The Ordinary Niacinamide 10% + Zinc 1% vs Trendy Blends Vitamin C Serum
The Ordinary
Niacinamide 10% + Zinc 1%
~$6· 30 ml
Niacinamide
Trendy Blends
Vitamin C Serum
~$20· 1 Fl Oz (Pack of 1)
Aloe VeraGlycerinHyaluronic Acid+2 more
Actives breakdown
| Active ingredient | The Ordinary | Trendy Blends |
|---|---|---|
| Niacinamide | ✓ | ✓ |
| Aloe Vera | — | ✓ |
| Glycerin | — | ✓ |
| Hyaluronic Acid | — | ✓ |
| Vitamin C | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.