How to remove urine odours & stains from concrete, marble & unglazed ceramics?

Our tips

Concrete, marble and unglazed ceramics surfaces are porous, requiring liberal application of urineFREE with delayed evaporation.

If the uric acid crystals in the urine have discoloured or edged the surfaces, this change is unfortunately irreversible. Like bleach to clothing, the uric acid crystals given too much dwell time can cause some surfaces to discolour and/or burn. This chemical process can not be fixed by urineFREE.

Immediate treatment on these surfaces with urineFREE is recommended.

How to apply:

  1. Use urineFREE Urine Detector to find urine affected areas where necessary.
  2. Spray thoroughly with urineFREE.
  3. Cover with plastic film or sheeting for at least two hours to delay evaporation and allow first application to penetrate.
  4. Blot floor dry with paper towels. For large outdoor areas, rinse with garden hose.
  5. Repeat Steps 2, 3 and 4 as needed with two hours between applications until urine odour is removed.
  6. For indoor surfaces, lightly sponge surface with water to remove any residue. Outside areas can be rinsed with water and left to dry.

Remove any other product previously applied before using urineFREE

If you have used another chemical or detergent based product to try to remove the urine before using urineFREE, these chemicals and detergents may have removed the water soluble urea and urochrome components of urine but will likely have no impact on the non-soluble uric acid crystals which embed themselves into the carpet fibres and are difficult to dislodge.

These chemicals and detergents also coat or encapsulate the uric acid crystals making it difficult for urineFREE to penetrate. We therefore recommended that all other chemical and detergent based products are removed to maximise the effectiveness and results with urineFREE.

urineFREE “eats up” the uric acid

Some general cleaners can remove the water soluble components of urine (urea and urochrome) but leave behind the non-soluble uric acid crystals that retain the odour and stain. These crystals attach to surfaces and are very difficult to dislodge. Any humidity or dampness will trigger the dormant crystals bringing back the odour.

urineFREE’s bio-enzymatic formula “eats up’’ the uric acid crystals whilst removing the urea and urochrome components, eliminating both the urine stain AND the odour for good.

All-in-one product

urineFREE is a powerful urine stain AND smell remover. It works on all types of urine, whether pet or human — guaranteed to work or your money back! Our product is 20% more concentrated than other products, and contains a bacteria that eats up the uric acid crystals, which are the main culprit when it comes to urine smells and stains.

Ethical brand

We are a conscious business because we care. We care about the environment and your health, so our products are non-toxic and safe to use around your family and pets. They are also eco-friendly, septic tank safe, and won’t hurt the planet. Because we also care about our animal friends, our products are vegan and cruelty free.

Proven results

Trust a product tried and tested by hundreds of happy customers. If you think urineFREE sounds too good to be true, read our reviews or contact our friendly customer service. If you’re not 100% happy with the product, we will give you your money back (guaranteed)!

Related questions

Free Shipping

On all orders over $150

30 Days Return

Money back guarantee

Secure Checkout

100% secured checkout process