Oligo Blacklight Blonde Science NEU:VIO Hand Sanitizers After using Olaplex N°4 Bond

After using Olaplex N°4 Bond Maintenance Shampoo

Improves every aspect of badly damaged hair

Eliminates yellow highlights in white hair and prevents the emergence of undesired warm tones

bouncy curls with long-lasting hold

Oligo Blacklight Blonde Science NEU:VIO Hand Sanitizers After using Olaplex N°4 BondOligo Blacklight Blonde Science NEU: VIO is a professional violet neutralizing treatment from the Blacklight Blonde Science system. It counteracts yellow and gold tones in lightened hair. Use after lifting when the underlying warmth is in the pale yellow range. The violet pigment cancels unwanted warmth and sets the stage for a clean, neutral, or cool toned toner result.