Pro Fiber Renew Activating Mask - L'Oréal Professionnel - For Hairdressers




Renew Activating Mask

PRO FIBER | 16.9 fl. oz.

  • Damage Repair

  • Nourishment

In-Salon Damage Treatment Mask


  • Damaged
  • Brittle
  • Unmanageable
  • Dull


  • Initiates in-salon damage treatment
  • Softens
  • Smooths


  • PRO FIBER Renew Activating Mask contains a molecule called APTYL 100, a L’Oréal Research innovation and the result of 7 pending patents. The Aptyl 100 in the mask grips onto the hair during the PRO FIBER in-salon treatment. It delivers instant results that have a long-lasting effect* when used with the PRO FIBER haircare system. Hair is healthy and strengthened.**

    * Instrumental tests after the salon routine – up to 4 Pro Fiber shampoos (Revive/Restore/Recover).
    **Auto-evaluation of 333 women using the Pro Fiber Revive and Recover ranges for 15 days.


A silicium compound, known for its ability to not only rebuild the cortex deep down but also reinforce the hair structure by recreating a three-dimensional network.


Acts as a sheath, covering the surface of the hair in a protective film, leaving a soft and silky feel. Furthermore, this highly cationic polymer is loaded with positive charges, which means it is attracted to negatively-charged areas of damaged hair.

The Renew Activating Mask is used in-salon as part of the PRO FIBER treatment. It is a long-lasting* haircare system that contains a technology called APTYL 100, which grips onto the hair, leaving hair feeling soft, smooth, resurfaced and weightless from root to tip.

* Instrumental test in-salon service Pro Fiber shampoo + concentrate + Renew Mask + Pro Fiber shampoo at-home (up to 4 shampoos).

For more information:
Download the PRO FIBER Technical Guide.
To learn about PRO FIBER application, client offerings and more, check out our PRO FIBER Treatment page.


Renew Activating Mask