Olaplex Bond Maintenance Shampoo No. 4 strengthens and repairs damaged hair from the inside out. The patented Olaplex technology restores broken disulfide bonds, provides intense moisture, and leaves hair soft, shiny, and healthy-looking – ideal for all hair types.

Advantages:

• Repairs and strengthens damaged hair

• Moisturizes & reduces frizz

• Protects color & enhances shine

• Suitable for all hair types

Application:
Massage into wet hair, lather, and rinse thoroughly. For best results, combine with Olaplex No. 5 Conditioner.