Description Herbon Prewash Stain Remover 1kg is minerally based product and a safe, effective spotter ideal for use in the laundry with our Herbon Laundry Powder or on its own as a soaker. Contains carefully selected mineral-based cleaning ingredients that help remove dirt and stains from fabrics while leaving clothes looking clean and fresh. INGREDIENTS: Mineral-based cleaning ingredients formulated for effective stain removal and laundry care. Also available in other sizes