L'Oréal Professionnel Pro Longer Mask – Length Repair Mask
8.4 oz / 250 ml
Intensive weekly treatment that fills thinning lengths with amino acid filler technology to restore uniform fullness from root to tip.
Professional Benefits
- Concentrated filler treatment that rebuilds structure in thinning lengths
- Reduces visible damage and porosity along mid-lengths and ends
- Delivers visible improvement in length fullness after a single application
- Adds softness and manageability to difficult, tangled lengths
- Works synergistically with the full Pro Longer system
How to Use
- Shampoo with the Serie Expert Pro Longer Shampoo
- Squeeze excess water before applying the mask
- Apply generously to mid-lengths and ends
- Leave on 5–8 min; use heat for deeper penetration
- Rinse thoroughly and style as usual
Pro tip: For dense or very long hair, section into four to six parts before applying to ensure full and even penetration.
- Regular price
- $48.00 USD
- Sale price
- $48.00 USD
- Regular price
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Real Customer Stories
"The difference in how the ends look and feel after one application convinces clients to take it home every time." - Tomas B., Hair Educator
"Fuller, shinier, more uniform ends. I can see the difference in how the hair drapes and moves after using this mask." - Patricia L., Senior Stylist
Reveal your hair's true radiance
Experience Redken expertise in every strand. Advanced formulas that repair, protect, and illuminate your hair because brilliance begins with care.




