ALK Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare ALK Serum 2-Pack (60ml Each) – 14% Azelaic Acid, 2% Lactic Acid & 2% Kojic Acid – Gentle Exfoliation & Hydrating Formula with Facial Massager – Non-Irritating Serum for All Skin Types – 120ml Total Added to wishlistRemoved from wishlist 0 Add to compare $14.99