The HYEJA Heartleaf Niacinamide Calming Serum is a lightweight vegan serum designed to calm and strengthen sensitive skin — powered by 60.76% heartleaf extract and 2% niacinamide to reduce redness, restore balance and support the skin's natural barrier.

- 60.76% heartleaf extract
- 2% niacinamide
- Enriched with ginseng, green tea and centella extracts
- Suitable for sensitive, dry, oily and combination skin
- Lightweight, suitable for daily use
- Vegan formulation
- Made in Korea