Olaplex Nº.4 Bond Maintenance Shampoo combines gentle cleansing with bond-building care to help strengthen damaged strands. The concentrated lather replenishes moisture and leaves hair soft, shiny and easier to manage.

Ideal for: hair needing strengthening, moisture and everyday cleansing.

Key benefits:

• Helps strengthen hair bonds

• Cleanses while replenishing moisture

• Reduces frizz and improves shine

Size: 250ml