L'Oreal's Professionnel Serie Expert - Pro Longer Hair Thickening Shampoo revitalizes thin, damaged ends with its innovative blend. The Filler A-100 and amino acids work synergistically to thicken each strand, reduce breakage, and mend split ends.This shampoo is perfect for those dealing with thin ends and seeking to enhance the overall strength and health of their hair. With regular use, hair appears fuller, stronger, and healthier, offering the confidence of visibly rejuvenated lengths. Size:16.9oz