Vitamino Color Spectrum Professional Glass Shine Serum by L’Oreal Professionnel goes beyond classic serums by coating the cuticle surface. Providing ultimate colour protection & glass shine. Proven efficacy on all coloured hair up to 10 washes

This serum is enriched with 5% Alpha-silane, an active care ingredient that creates a protective layer on the surface of hair fibre when it is activated by heat.

The result:
– Locks in glass shine for up to 72 hours
– Anti-frizz & Anti-humidity (up to 80% humidity in the air)
– Heat protection up to 230C