If your hair is suffering from damage, this Tresemmé Biotin Repair 7 Shampoo 700ml penetrates deep into the hair. __Benefits:__ - Repairs seven types of damage in one use - Formulated with biotin & pro-bond complex - Visibly repairs hair after one use - Salon results every day - Gentle formula - 700ml Dry, damaged hair? Tresemmé Biotin+ Repair 7 shampoo is formulated with a pro-bond complex and patented blend of molecules that penetrate the hair fibre to restore broken strands caused by hair damage. The formulation reinforces the protein structure of each hair to visibly repair seven types of styling damage in just one use: whether you blow-dry, bleach, brush, straighten, colour, braid and curl your hair! For best results, use it every time you wash your hair and follow with the coordinating conditioner.