L'Oréal Professionnel Pro Longer Liquid Concentrate 400ML Barbershop Skincare creamy tones in white and

creamy tones in white and grey hair

offers long-lasting results

warm blonde with a touch of mahogany

Ideal for smoothing hair during blow-drying

L'Oréal Professionnel Pro Longer Liquid Concentrate 400ML Barbershop Skincare creamy tones in white andL'Oral Professionnel's Pro Longer Concentrate treatment 400ml thickens long hair for visibly healthier and stronger looking lengths. When used with the Pro Longer shampoo and ends filler treatment for long hair, split ends are reduced visibly by 66%. The unique Filler A 100 technology 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