Lightweight moisture serum for tired, dull-looking skin. Dr. Althea’s Multi-Action Infusion Serum delivers intense hydration, helps create a smoother, fresher-looking complexion, and absorbs quickly – perfect as a daily step in your K-beauty routine. The formula combines niacinamide to even out skin tone, adenosine for a smooth feel, soothing extracts of Centella Asiatica and Noni, plus a 6-fold hyaluronic acid complex that locks in moisture for lasting hydration. Suitable for all skin types, especially dry, moisture-depleted, tired, and dull skin. Ideal when you’re looking for a lightweight serum that hydrates without weighing down the skin. Fast-absorbing texture for a plumper, fresher-looking complexion – daily care from Dr. Althea.