Medicube EGF NAD Firming Serum 30ml is a lightweight formula designed to leave skin looking smoother, firmer, and radiant. Infused with EGF, peptides, collagen extract, and hyaluronic acid, it helps improve texture, enhance elasticity, and boost hydration for a plump, lifted appearance. The fast-absorbing serum layers easily into any routine, leaving skin soft, refreshed, and glowing. Apply 2–3 drops to face and neck after cleansing for a firmer, more radiant-looking complexion.