Moisture Barrier M4 is a moisturizing care line offered by DERMAFIRM, a dermocosmetics brand from Korea. Its parent brand, DERMAFIRM, was founded in 2002 and conducts research and manufacturing focused primarily on skincare for sensitive skin. M4 is centered on its proprietary Cera-Drop® liposome technology and uses ingredients such as ceramide NP, betaine, panthenol, and palmitoyl tripeptide-1. The line includes toner, ampoules, emulsion, cream, and sunscreen, and is positioned to support the skin’s natural moisture barrier while helping reduce moisture loss caused by dryness.
Concept
A skincare line made with DERMAFIRM’s proprietary Cera-Drop® liposome, which enhances dermal absorption rate by mimicking the skin's outermost layer, alongside natural powerful ingredients that prevent moisture from evaporating and strengthen the skin's own moisture barrier.