Bio-D Toilet Cleaner – 750ml

(3 customer reviews)

Our concentrated Toilet Cleaner always comes up trumps; an independent test in 2015 found it removed twice as much limescale as the leading eco brand. It has a refreshing, lemongrass-based scent, and like all Bio-D products 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.

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5-15% Acetic Acid. Below 5%: Anionic Surfactant, Polysorbate 20, Xanthum Gum, Citric Acid, Cymbopogon Citratus oil.

Squirt a small amount of toilet cleaner on taps or showerheads with heavy limescale, leave for a few minutes and wipe off

Bottle – 100% rHDPE, Cap -PP

Please check your local authority guidelines in regards to recycling

Vegan, Cruelty Free, Suitable for Septic Tanks, Ethical Consumer Best Buy, Fragranced with essential Oils, 100% UK Post consumer waste bottles

Eleanor Wilder (verified owner)

Seems the cleaning well, but smells like vinegar so not the nicest smell to linger in the bathroom. Will try adding some scent to it.

    Kerry Boufkir

    Hi Eleanor
    Really appreciate your feedback.
    This product currently has lemongrass oil added and we are looking at developing further fragrances so watch this space.
    Many Thanks
    The Bio-D Team


This is the ONLY natural toilet cleaner I found that actually works and doesn’t leave you with smelly pipes after awhile like others can. However I just can’t stand the strong ginger smell. Even after it’s been made lighter. Would prefer a pine type scent or maybe lemon/citrus.


What a nice smelling toilet cleaner. This is a very powerful yet nice smelling toilet cleaner removes limescale and other stubborn dirt cheap to buy.

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