Pro Longer Mask 250ml

Pro Longer mask for long hair helps thicken the appearance of long hair for visibly healthier and stronger looking lengths. The Filler A-100 technology used is patented to L'Oréal Professionnel, and it works by penetrating the fiber core to plump and thicken the hair from the inside. Amino acids in the formula work to strengthen the hair from the outside. The formula works on thin ends, or areas where help is most needed.​

*instrumental test shampoo + lotion + mask

[LENGTHS RENEWING]: an exclusive combination of FILLER-A100 and Amino Acids to renew lengths. 
[MORE SHINE]: leaves your hair shiny.

Up to 94% hair breakage reduction *brushing test using shampoo and conditioner on bleached hair 

Up to 5x shinier hair *instrumental test using shampoo and conditioner

How To Use

After Pro Longer shampoo, apply to towel-dried hair. Leave in 3 to 5 minutes. Rinse thoroughly.