Blacklight Violet Shampoo's professional formula is stronger than the retail formula for better tone control. Formulated for highlighted, bleached, white and natural blonde hair, this shampoo eliminates yellow tones, brassiness and refreshes faded highlights leaving hair cleaner and shinier. Its unique formula, enriched with 11 amino acids and argan oil, hydrates, strengthens hair structure and repairs surface damage while increasing shine and color retention. Sulfate, salt and paraben free.

DIRECTIONS : Apply to damp hair. Lather evenly and rinse. Repeat application, leave on for 1-5 minutes and rinse. Can be mixed with Blacklight Blue Shampoo to customize color deposit. Follow with Blacklight Nourishing Conditioner. Use gloves to avoid staining hands or nails