AC, Azelaic Acid Hinokitiol Clear Skin

A lightweight serum from Cos De BAHA formulated around azelaic acid and hinokitiol to target blemishes and uneven texture. Gel-like in feel, it absorbs quickly without heavy residue, making it suitable for oily and acne-prone skin. Fragrance-free and designed for daily use, the formula aims to reduce redness while supporting clearer-looking skin.