The INKEY List Tranexamic Acid Night Treatment vs La Roche-Posay Retinol B3 Serum
The INKEY List
Tranexamic Acid Night Treatment
From $19· 30 ml
Tranexamic Acid
La Roche-Posay
Retinol B3 Serum
From $44.99· 1 fl oz
RetinolNiacinamideHyaluronic Acid+1 more
Actives breakdown
| Active ingredient | The INKEY List | La Roche-Posay |
|---|---|---|
| Tranexamic Acid | Yes | No |
| Retinol | No | Yes |
| Niacinamide | No | Yes |
| Hyaluronic Acid | No | Yes |
| Glycerin | No | Yes |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.