Universal Cleaner
What are the ingredients in Universal Cleaner?
Two ingredients: potassium hydroxide and reverse osmosis water. pH 12.5, 18-month shelf life, Allergy UK certified →
How long does Universal Cleaner last?
Universal Cleaner 2L typically lasts around 3 months for a standard UK home.
Does Universal Cleaner contain palm oil?
No, palm-oil-free. Just potassium hydroxide and reverse osmosis water. Allergy UK certified and vegan →
Is Universal Cleaner safe for septic and greywater systems?
Yes, when used as directed. Suitable for standard septic systems, greywater reuse, and holding tanks. Useful for UK rural homes, caravans, camper vans, and boats →
What surfaces can I use Universal Cleaner on?
Universal Cleaner works on 20+ surfaces around the home. Spot test anything unfamiliar first →
How does Universal Cleaner work?
Spray neat, wait 10 to 30 seconds, wipe. No dilution. pH 12.5 saponifies grease into soap →
Is Universal Cleaner chemical-free?
Not technically. Two ingredients only, free from harsh chemicals, fragrances, phosphates, parabens, bleach, and chlorine. Allergy UK certified →
Does Universal Cleaner kill bacteria and viruses?
Lab-tested effective against common foodborne bacteria. Not a sanitiser or disinfectant. Won't kill viruses →
Do I need to spot test Universal Cleaner first?
Yes. Always spot test on any new surface before use. Spray a hidden area, wait, wipe, and check for changes →
What surfaces should I avoid using Universal Cleaner on?
Avoid raw soft metals, aftermarket window tints, and easy-clean glass coatings. Spot test anything unusual →
Can I use Universal Cleaner on food prep surfaces?
Yes. Safe for worktops, chopping boards, and sinks. Rinse with a damp cloth and air dry before food contact →
Is Universal Cleaner fragrance-free?
100% fragrance-free. Add 2 to 3 drops of essential oil if you want scent →
Is Universal Cleaner eco-certified and allergy-friendly?
Allergy UK certified, GECA eco-certified, Sensitive Choice approved, and Eczema Association certified. Vegan, cruelty-free →
Is Universal Cleaner safe to use around pets?
Yes. Fragrance-free, Allergy UK certified, and a safer choice in pet homes. Keep pets off surfaces while cleaning →
Is Universal Cleaner safe for asthma and allergy sufferers?
Allergy UK certified, Sensitive Choice approved, fragrance-free, and low-fume. Simple two-ingredient formula →
Can I use Universal Cleaner on stone, marble, or granite?
Yes on most polished stone and quartz. Spot test, spray, buff dry. Extra care on unsealed or honed surfaces →
Can I use Universal Cleaner on TV, monitor, or laptop screens?
No. Use a dry Glass Cloth for the screen itself. Universal Cleaner is fine for bezels, stands, and cases →
Why did you discontinue 4L Universal Cleaner?
We phased out 4L Universal Cleaner because it took up too much cupboard space. 2L is now the UK bulk refill and lasts for months →
Can I use Universal Cleaner in a robot vacuum or mop?
Short answer: we don’t recommend adding Universal Cleaner to robot vacs/mops. We haven’t tested it, and device makers usually specify water only. 🌊
How do I clean carpets, rugs, and upholstery with Koh?
Dilute Sensitive Laundry Liquid for large areas, use Universal Cleaner on small spots. Not for wool or silk →