Fiberfyl Fiber Strengthening Treatment - Size : 16.9 oz

Transform the way your hair feels and performs with the Mizani Fiberfyl Fiber Strengthening Treatment (16.9 oz), an advanced strengthening system powered by 5% Filloxane technology. Designed for use across all Mizani services, this professional treatment helps reinforce weak, fragile hair while maintaining softness and natural movement.

The breakthrough Filloxane molecules penetrate the hair fiber in liquid form, then transform into a flexible structure that fills in weak areas without hardening. Working in harmony with keratin, it creates a reconstructive web around each strand, helping improve strength, support volume, and protect against cumulative damage over time. The result is hair that feels stronger, fuller, and noticeably healthier—without losing touchable softness.

Features and specifications

• 5% Filloxane technology
• Fiber-filling action
• Flexible strengthening network
• Keratin interaction
• Damage protection support
• Soft yet stronger finish
• Listed format: 16.9 oz