Skin1004 Madagascar Centella Ampoule vs TIRTIR Azelaic Acid 12% Serum
Skin1004
Madagascar Centella Ampoule
~$24· 3.38 fl oz
Centella AsiaticaMadecassoside
TIRTIR
Azelaic Acid 12% Serum
~$23· 30ml
Azelaic Acid
Actives breakdown
| Active ingredient | Skin1004 | TIRTIR |
|---|---|---|
| Centella Asiatica | ✓ | — |
| Madecassoside | ✓ | — |
| Azelaic Acid | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.