Perfect For Bath Bombs Making Perfect For Cleaning Perfect For Descalers Perfect For Kitchen Appliance Cleaning Citric is a non-toxic and environmentally friendly limescale remover made from the natural found in citrus fruits. Used regularly, this natural descaler prolongs the life of household appliances by removing built-up limescale deposits. Chemical Safety - Not acutely toxic. May cause vomiting. Slightly irritating to eyes and skin Instructions for Storage - Store in a cool dry place Instructions for Use - Always follow guidance on pack