Rene Furterer Triphasic Shampoo is a shampoo that washes and revitalizes hair, while fortifying and fighting hair loss. Characteristics:. Gently washes and nourishes without weighing. Strengthens the hair fiber. Attenuates hair breakage and loss. Smooths and makes untangling easier. Can be used as a complement to anti-fall care. No silicones. Ideal for thin, fragile hair with a tendency to fall out. Travel size. Directions for use:. Apply to wet hair with a gentle massage to stimulate microcirculation. Leave to act for 1 to 3 minutes before rinsing thoroughly.