Redken Extreme Length leave-in treatment

Redken Extreme Length Sealer leave-in treatment against split ends. Visibly reduces the presence of split ends by up to 78% when the entire system is used. It helps to strengthen weak, brittle hair when the whole system is used. It gives flexibility and smoothness.

Healthy hair can grow 8-15 cm per year. Achieve annual hair growth of up to 15 cm using the Extreme Length system of shampoo, conditioner and sealer treatment. Formulated with biotin. Strengthens hair from root to tip, reduces breakage up to 81% when using Extreme Length shampoo, conditioner and Sealer treatment compared to non-conditioning shampoo. Formulated with 4% Length Care Complex.
Length Fortifying Complex contains biotin (vitamin). Helps strengthen and protect length with 81% less breakage when using Extreme Length Shampoo, Conditioner and Sealer Treatment compared to non-conditioning shampoo.

Benefits:

Formulated with 4% Length Care Complex.
Length Fortifying Complex contains biotin (vitamin). Helps strengthen and protect length with 81% less breakage when using Extreme Length Shampoo, Conditioner and Sealer Treatment compared to non-conditioning shampoo.