Redken Extreme Length Biotin Shampoo 1L Nourishing sensorial texture that deeply nourishes

sensorial texture that deeply nourishes while helping to reshape and smooth the hair's keratin structure

the Kukui nut is pressed from the seeds of the Aleurites Moluccana Tree

Strenghtens hair 2x while you sleep

unpolished look

shiny hair without stickiness

Redken Extreme Length Biotin Shampoo 1L Nourishing sensorial texture that deeply nourishesREDKEN EXTREME LENGTH BIOTIN SHAMPOO 1L Redken's Extreme Length Shampoo features Biotin to strengthen damaged hair and help hair grow longer. Redken Extreme Length Shampoo with Biotin & Redken's Length Care Complex helps strengthen damaged hair to grow longer and stronger. Extreme Length Shampoo helps hair growth by preventing breakage. Reduce breakage by 81% when using the full system of Extreme Length Shampoo, Extreme Length Conditioner, and Extreme