The Ultimate Guide to Serums from Dermalogica, Elemis, Medik8, SkinCeuticals and More
Why Serums Matter in Skincare Serums are highly concentrated, fast-absorbing liquids designed to deliver potent active ingredients deep into the skin. Unlike moisturisers, which sit on the surface and form a protective barrier, Serums are formulated with smaller molecules that penetrate the skin to treat specific concerns—whether that’s fine lines, …