Cos De BAHA Tranexamic Acid 5% + Niacinamide 5% Serum is a premium Korean skincare serum formulated to brighten dull skin, reduce hyperpigmentation, and improve overall skin clarity. Suitable for all skin types, especially those targeting dark spots and uneven tone.
Key Benefits:
- Visibly reduces the appearance of dark spots and hyperpigmentation
 - Brightens and evens out skin tone
 - Strengthens skin barrier and enhances radiance
 - Suppresses melanin production for lasting clarity
 - Calms and soothes sensitive skin
 
Powered by tranexamic acid to inhibit melanin synthesis, and niacinamide to improve skin texture and lock in moisture. These ingredients work synergistically for a brighter, more uniform complexion.
The serum has a lightweight, non-greasy texture that absorbs quickly and leaves a smooth, matte finish on the skin.
Apply a few drops to clean face morning and evening, focusing on areas with dark spots or uneven tone. Follow with moisturizer and sunscreen during the day.
코스드바하: 트라넥사믹애씨드5% + 나이아신아마이드5% 세럼 30ml

