N Niacinamide 10 Serum

Cos De BAHA’s N Niacinamide 10 Serum is a lightweight, fast-absorbing treatment aimed at reducing oiliness and minimizing pores for oily and combination skin. The smooth serum-gel texture layers well under moisturizer and makeup. Formulated fragrance-free, it emphasizes niacinamide’s balancing benefits while acknowledging it may not suit very reactive skin.