| Ferulic Acid | Niacinamide | |
|---|---|---|
| Type | Key active | Key active |
| What it is | Antioxidant | Cell-communicating / barrier-repair active |
| Flags | — | Fungal-acne safe · Comedogenic 0/5 |
Ferulic acid is a plant-derived phenolic antioxidant that neutralizes free radicals and helps protect skin from UV-induced oxidative damage. It is frequently combined with vitamins C and E to enhance their stability and photoprotective effect.
Niacinamide (vitamin B3) is a water-soluble active that supports the skin barrier, regulates sebum, brightens hyperpigmentation, and reduces inflammation. It is widely tolerated across skin types and used in concentrations commonly ranging from 2% to 10%.
General educational information for Indian skin, compiled from published dermatology literature and structured ingredient data. Not medical advice or a diagnosis.