Bliz Bathroom and Drain Cleaner. Bliz cleaner is ideal for cleaning bathtubs, toilets, sinks, and showers. It is also ideal for unclogging drains. INGREDIENTS: 10% hydrochloric acid, index: 017-002-01-X. WARNING: Causes serious eye irritation. If medical advice is needed, have the product container or label at hand. Keep out of reach of children! Read the instructions for use and safety warnings carefully. Wash thoroughly after skin contact with the product. IF IN EYES/ON FACE: Rinse cautiously and thoroughly for several minutes. Remove contact lenses, if present and easy to do. If irritation persists, continue rinsing and seek medical attention. Do not expose to heat sources or direct sunlight. Store only in the original packaging. Best before/batch: see packaging. Net quantity: 1000ml. Manufacturer: Altelio S.r.L, Italy.