Recommended for: natural straight hair or with professional straightening.

Match: all the credibility of science in favour of your hair routine.

The use of the complete line of Prolonged Smooth offers surprising results. The shampoo for straight hair:

Smoother smoother for 3 days

Yarns 53% more aligned and 100% brighter

With anti-knot action and zero spiked tips

Disciplinary effect: capillary surface aligned without weighing

Protects against moisture

Eliminates frizz

Specialist in straight hair, the line brings two scientifically proven and laboratory-enhanced active ingredients: Keraliss, a protein biotechnological complex that strengthens, moisturises and aligns the hair; and Panthenol, a moisturising ingredient, in its 100% pure form.

How to use: Spread the shampoo by massaging until it foams. Rinse well.