Wella Fusion Amino Refiller Serum 70ml is an innovative treatment that rebuilds damaged hair fiber, thanks to its formula enriched with amino acids and hyaluronic acid. It reduces hair breakage by up to 95%, providing strength, softness, and immediate shine. Ideal for fragile and weakened hair, this lightweight serum absorbs quickly without weighing it down, effectively protecting against external aggressions. Perfect for those who desire a una regenerated, healthy, and visibly revitalized mane day after day.