Oligo Violet Shampoo

For highlighted, bleached, white or natural blonde tones: the unique formula, enriched with 11 amino acids and argan oil, moisturizes, strengthens hair structure and repairs surface damage while increasing shine and colour retention. Sulfate, salt and paraben free.
 
For Proper Use:
 Apply to damp hair. Lather evenly and rinse. Repeat application and leave for 1 to 5 minutes. Follow with Blacklight Nourishing Conditioner. Use whenever yellow tones or brassiness re-appears.