Our powerful fast-action toilet cleaner features biodegradable ingredients and removes limescale & calcium deposits 10x faster than our standard formula. Clever Ingredients: With biodegradable ingredients. Suitable for septic tanks. Clever Factory: Made in our certified Zero Waste factory.Removes Limescale_x000D_ With Biodegradable Ingredients_x000D_ Cruelty-Free InternationalUsage Instructions: Directing the nozzle under the toilet rim, squeeze enough liquid to cover the bowl completely. For normal soiling, leave for 10 minutes. For more stubborn soil, leave up to 60 minutes. In case of very tough limescale, re-apply and leave overnight. Brush above and below the waterline and flush. Only use in the toilet bowl. We recommend you wear gloves.DANGER. CAUSES SEVERE SKIN BURNS AND EYE DAMAGE. Keep out of reach of children. Wash hands thoroughly after handling. Wear protective gloves and eye/face protection. Do not breathe vapors. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off all contaminate clothing immediately. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove person to fresh air and rest in a position comfortable for breathing. Immediately call a POISON CENTRE or doctor/physician. If medical advice is needed, have product container or label at hand. Dispose of contents/container in accordance with local/ regional regulations. Store locked up.<5%: Non-Ionic Surfactants, Perfume, Other: Water, Lactic Acid, Formic Acid, Xanthan GumProduced for: EPC N.V., Industrieweg 3, 2390 Malle, Belgium. Ecover (UK) Ltd., Camberley, GU16 7AJ.