The Ordinary Hyaluronic Acid 2% + B5 vs TIRTIR Pure Vitamin C 24% Face Serum
The Ordinary
Hyaluronic Acid 2% + B5
~$9· 30 ml
Hyaluronic AcidPanthenol
TIRTIR
Pure Vitamin C 24% Face Serum
~$34· 30ml / 1.01 fl oz
Vitamin CCentella AsiaticaHydrolyzed Collagen+2 more
Actives breakdown
| Active ingredient | The Ordinary | TIRTIR |
|---|---|---|
| Hyaluronic Acid | ✓ | — |
| Panthenol | ✓ | — |
| Vitamin C | — | ✓ |
| Centella Asiatica | — | ✓ |
| Hydrolyzed Collagen | — | ✓ |
| Matrixyl Peptides | — | ✓ |
| Glycerin | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.