Our Concentrated Fragrance Free toilet cleaner always comes up trumps. This new improved formulation has better limescale removing properties so will keep your toilet squeaky clean. Like all Bio-D products it is hypoallergenic and free from petrochemicals, phosphates, preservatives, enzymes and synthetic perfumes. For best results, we recommend using the product under the bowl rim and leaving overnight, then using a toilet brush to remove dissolved scale. 100% naturally derived Plant based gentle formulations No MIT, BIT, or MI Vegan, Cruelty Free, Suitable for Septic Tanks, Ethical Consumer Best Buy, Fragranced with essential Oils, 100% UK Post consumer waste bottles

Less than 5% Anionic Surfactant, Polysorbate 20, Xanthan Gum, Citric Acid, Lactic Acid pH 3