When they wash wool, silk or other delicate materials, an extra delicate detergent is needed, where the active ingredients are surfactant, not enzymes. Enzymes are particularly made to break down and dissolve the dirt consisting of proteins (organic stains, food, sweat, makeup, etc.). Wool and silk are natural materials and are nothing but protein. So during washing with enzymes, in just a couple of washes, you will kill the head structure. Features - Preserve dark colors and denim -Daid to all materials except wool and silk -profumed with Oud and wood -Effective 30 ° C Specifications: -750 ml -Non contains dyes, zeolites or phosphates -Atly concentrated (12- 12- 19 washings) -Biodegradable (in a few hours) -Produced in a climatic neutral factory in Vadstena, Sweden