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New subscribers enjoy 20% off next order. Join our community, sign-up to our newsletter & be the first to hear about new product launches and exclusive promotions.
Subscribe to our newsletter & be the first to hear about special offers & 20% off your next order!
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20% off for new subscribers
Subscribers get more! Sign up to be the first to know about newness, offers and exclusive events & get 20% off your next order for new subscribers. T&C's apply.
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150ml
Pro Longer multi-benefit leave in treatment for long hair helps to thicken the appearance of your long hair whilst making it visibly healthier and stronger looking. When used with the Pro Longer shampoo for long hair, there is a hair breakage reduction *. The Filler A-100 technology is patented to L'Oréal Professionnel, and it works by penetrating the fibre core to plump and thicken the hair from the inside. The formula works on thin ends, or areas where help is most needed. *instrumental test, after application of Shampoo + leave-on.
Enriched with an exclusive combination of FILLER-A100 and Amino Acids. Renews the look of lengths and ends of your hair.
