Dr Beckmann Service It Deep Clean is a powerful washing machine cleaner that effectively removes 99.99% of bacteria, fungi, and viruses, eliminating unpleasant odors. It features an active carbon formula for a deep clean, ensuring a longer lifespan for your washing machine. Approved by the Good Housekeeping Institute in 2023, this cleaner hygienically cleans the interior of your washing machine, leaving a fresh lemon fragrance. The advanced formula neutralizes dirt and residue buildup, which can cause damp smells and mold. For optimal results, use this powder every two months or every 30 washes. Simply pour the entire contents into the empty drum, select a 60°C wash cycle for at least 60 minutes without pre-wash or additional detergent. This single treatment leaves your machine hygienically clean and ready for use. Contains oxygen-based bleaching agents, zeolite, and perfume. Safety warning: Causes serious eye damage. Wear eye and face protection. If in eyes, rinse cautiously with water for several minutes and seek immediate medical attention.