Klorane Shampoo with Quinine and B Vitamins, has been especially formulated to take care of weak thinning hair, to prevent hair loss or complementary to hair loss treatments.<br /><br />Quinine has powerful, scientifically proven toning properties. With vitamin B, it has stimulating properties on hair bulb. Hair is revitalized, strengtened.<br /><br />Klorane cultivates its natural ingredients respecting the surrounding ecosystem.