Kerastase Blond Absolu Masque Ultra-Violet 500ml milkshake hair serum For finish: use the spray

For finish: use the spray afterwards

Leave to absorb for two minutes before applying your following skincare

Size: 15x6g sachets

The go-to for people who aren't huge fans of lavender

neck to toe

Kerastase Blond Absolu Masque Ultra-Violet 500ml milkshake hair serum For finish: use the sprayKrastase Blond Absolu Masque Ultra Violet is a deeply nourishing purple hair mask created for blonde, lightened and grey hair. Formulated to care for sensitised lengths while helping to neutralise unwanted yellow and brassy tones, it leaves hair feeling softer, smoother and easier to manage after each use. Enriched with hyaluronic acid and edelweiss flower, the formula helps provide lasting hydration while supporting the hair fibre. Violet pigments