Azelaic Acid + Niacinamide Serum

An azelaic acid + niacinamide serum is a powerhouse combination for treating acne, rosacea, hyperpigmentation, and redness. Azelaic acid fights bacteria, gently exfoliates, and brightens dark spots, while niacinamide regulates oil production, reduces inflammation, and strengthens the skin barrier. Instructions: AM and PM. Apply 2-3 drops of serum to face and décolleté' following a thorough cleansing of your skin. Allow to absorb.