Tough on limescale. Free from hazard warnings.

OdorBac Toilet & Scale is a professional descaler and toilet cleaner for toilets, urinals, sinks and tiles. It removes limescale, organic residue and odours without the hazard warnings that come with conventional acid descalers, so your team can keep heavy-use washrooms clean with less risk.

Flagship product
0
Hazard warning symbols
98%
Naturally derived ingredients
100%
Biodegradable formula
Non-corrosive
Kind to sanitaryware, tiles and fittings
How it works

Descaling power without the hazard

Most commercial descalers rely on strong acids to shift limescale. They work, but they come with hazard symbols, PPE requirements and extra COSHH paperwork, and over time they can damage the surfaces they are meant to protect. 

OdorBac Toilet & Scale takes a different approach. It combines a high-performance bio-surfactant with lactic acid and malic acid, naturally derived descaling agents that break down scale deposits and lift organic residue from ceramic, porcelain and tiled surfaces. 

The gel formula clings under the rim and down the bowl, keeping it in contact with limescale for longer so it works harder with less product. It deodorises as it cleans, leaving washrooms fresh rather than perfumed.

How to use

Apply

Squeeze the gel under the rim and around the bowl or urinal. For sinks and tiles, apply directly to the surface or to a cloth. 

Leave and scrub

Give the gel time to work on scale deposits, then scrub with a toilet brush or cloth. 

Flush or rinse

Flush the toilet, or rinse sinks and tiles with clean water. 

Why it's different

What makes OdorBac Toilet & Scale different

No hazard warnings

The only descaler of its type with no hazard warnings. Safer handling for cleaning staff and simpler COSHH assessments for facilities teams.

Two jobs, one product

Descales and cleans in a single application, replacing separate limescale removers and toilet cleaners. 

Prolonged gel formula

Clings to vertical surfaces and under rims for longer contact time and less wasted product. 

Sustainable by design

98% naturally derived and 100% biodegradable, supplied in bottles made from 100% recycled plastic and compatible with our LoopBox™ closed-loop refill system. 

Where it's used

Built for the washrooms that work hardest

Education

Student toilets, changing rooms and staff washrooms. 

Healthcare

Patient bathrooms, en–suites and public washrooms. 

Manufacturing

Welfare facilities and high-traffic staff washrooms. 

Care homes

Resident en-suites, assisted bathrooms and communal toilets. 

Airports

Terminal washrooms with constant footfall. 

How it works

Everything your team needs

Technical data sheet

Product specification, application method and surface guidance. 

Safety data sheet (SDS)

Handling, storage and safety information for your COSHH records. 

Lifecycle assessment

Independent assessment of environmental impact from production to disposal. 

Yes. The formula carries no hazard warnings or hazard symbols, so it can be handled safely for routine use. As with any cleaning product, follow the guidance on the safety data sheet and don’t mix it with other products. 

Toilets, urinals, sinks, ceramic tiles and other sanitaryware. It is non-corrosive, so it won’t damage fittings when used as directed. On natural stone such as marble, or unusual finishes, test a small hidden area first. 

It uses lactic acid and malic acid, naturally derived acids that dissolve scale deposits, combined with a bio-surfactant that lifts organic residue. Together they give professional descaling performance without the hazards of conventional mineral-acid products. 

Yes, the two are designed to work together. Use OdorBac Tec4 for floors, walls and general surfaces, and OdorBac Toilet & Scale for toilets, urinals and scale-prone areas, for a complete washroom routine with no hazard-labelled products. 

1 litre and 5 litre bottles. It is also compatible with our LoopBox™ closed-loop refill system, where empty bottles are collected, cleaned and reused. 

See the difference in your own washrooms

Request a free sample and try OdorBac Toilet & Scale on your toughest limescale. No commitment, no sales pressure.