Olaplex No.4 Fine Bond Maintenance Shampoo is a lightweight, volumizing bond-repair shampoo made for fine hair, in an 8.5oz / 250ml bottle.
Olaplex No.4 Fine Bond Maintenance Shampoo is designed specifically for fine, flat, or fragile hair. This lightweight, volumizing formula uses patented Bond Building Technology to repair and protect hair from daily damage without weighing it down, leaving hair clean, full, and shiny with every wash.
Frequently Asked Questions
How is No.4 Fine different from regular No.4?
No.4 Fine is a lightweight, volumizing version made specifically for fine, flat, or fragile hair, so it adds fullness without weighing hair down.
Where does it fit in the Olaplex system?
It is the daily cleansing step for fine hair, typically paired with the No.5 Fine conditioner.
How do you use it?
Massage into wet hair, lather, and rinse. Follow with No.5 Fine conditioner.
Who is it for?
It is for fine, flat, or fragile hair that needs lightweight cleansing, strength, and volume.