Description: Specifically formulated for straight hair Retrò.specific Flat Hair Shampoo for straight hair thanks to the instant emollient action and silk proteins enhances the natural smoothness and promotes styling.

Benefits: The laminating action protects the hair from humidity, enhancing smoothness.

How to use: Apply to wet hair, massage gently and rinse. During the second step, cleanse the lengths and ends, leave on for 2/3 minutes and rinse.