Transform Long Hair with Strength and Vitality
L'Oréal Professionnel Pro Longer Masque is designed to thicken and strengthen long hair for healthier, stronger-looking lengths. Infused with Filler A-100 technology, this mask penetrates the fiber core to plump and thicken the hair from within. When used with the Pro Longer shampoo and ends-filler treatment, split ends are visibly reduced by 66%.* The amino acids in the formula also work to fortify and protect the hair, ensuring visibly fuller ends.
Directions: After using Pro Longer shampoo, apply to towel-dried hair. Leave in for 3 to 5 minutes. Rinse thoroughly.
