Sebastian Cellophanes Vanilla Blond Hair Treatment is an intensive salon service designed to enhance the vibrancy and tone of blonde hair while imparting remarkable shine. This treatment offers conditioning benefits, wrapping the hair shaft to lock in color and moisture, resulting in healthier-looking, luminous strands. Ideal for use after color services or as a standalone gloss treatment, this specific nuance is formulated to perfectly illuminate and neutralize unwanted yellow undertones in blondes, leaving behind a beautiful, conditioned finish.