![](http://eleganza.ca/cdn/shop/files/Creation_sans_titre_7.png?crop=center&height=132&v=1738773520&width=132)
Any questions? Chat with us now
Your cart is ready to be filled with your favorite products!
START SHOPPING
Any questions? Chat with us now
Pro Longer Professional Mask intensely strengthens and revitalizes hair, from roots to ends, for visibly renewed lengths. Enriched with Filler-A100, a patented ingredient exclusive to L'Oréal Professionnel, and amino acids, it thickens and smoothes the hair fiber while filling in thinning ends. Its advanced formula restores vitality and protection to long hair, for stronger, denser, healthier-looking hair.
Apply evenly to clean, damp hair, following the direction of hair growth. Gently detangle with a comb, then twist lengths to encourage absorption into the hair fiber. Leave in for 3 to 5 minutes before rinsing thoroughly.