Fade Dark Spots (Post-Acne Marks/PIH)
Goal: Even out tone after breakouts (PIH).
Key actives
- Vitamin C (AM) for brightness.
- Azelaic Acid (AM/PM) for tone and texture.
- Niacinamide to support barrier and reduce redness.
- SPF daily to prevent re-darkening.
Routine tip
Target actives to affected areas; be consistent for 6–12 weeks.