MartiDerm Flash Serum is an instant anti-fatigue moisturizer designed to revitalize and brighten dull, tired-looking skin. Featuring a lightweight, fast-absorbing formula packed with hyaluronic acid, silicon complexes, and plant-origin peptides, it delivers an immediate firming, brightening effect—perfect as a pre-makeup treatment or pick-me-up before special events. Skin appears smoother, more luminous, and refreshed from the very first application.