No.4 Fine Bond Maintenance

This ultra-light shampoo for fine hair not only adds volume, but also strengthens, revitalizes, and protects hair from future damage caused by daily environmental factors, styling, or salon treatments. Its effectiveness has been clinically proven.* It gently cleanses the hair, leaving it soft, voluminous, and full of bounce—without weighing it down or drying it out.

Benefits:
• Gently cleanses without drying out the scalp.
• Strengthens and protects hair.
• Removes impurities and increases hair volume.

Benefits:
• Instantly doubles hair volume and maintains this effect all day long.
• Reduces hair breakage by 60%**.
• Clinically proven to regenerate hair and prevent future damage.
• Clinically confirmed strengthening effect on hair.

*When used regularly with N°5 FINE Bond Maintenance Conditioner.
**Tested on bleached hair.

Directions:
Apply to wet hair, massage until a lather forms, then rinse thoroughly.