The Schwarzkopf BC Color Freeze Treatment pH 4.5 Mask 500ml is a professional mask designed to protect and revitalize colored hair. Its innovative formula, with a balanced pH of 4.5, seals the cuticles, giving una intense shine and prolonging the color’s duration. Thanks to its nourishing ingredients, this mask deeply restructures the hair fiber, counteracting fading and maintaining natural softness. Ideal for those who want an effective and gentle treatment, it improves manageability and prevents split ends. The creamy texture is quickly absorbed, giving a velvety effect without weighing hair down. Perfect for regular use, it ensures vital, shiny, and perfectly protected hair in the tempo.