Permanent Color Metallic Collection

Syoss Metallic Permanent Color serum delivers a glossy, lightweight finish for color-treated hair. Silky, fast-absorbing texture tames frizz and boosts metallic shine without buildup. Ideal for those seeking noticeable tone enhancement and smoother strands after salon color. Often formulated fragrance-free and suitable for daily use, it fits routines that favor quick-absorbing, non-greasy serums.