There are a few things you can do to.

Remove urine stain from foam mattress. Take a large, clean spray bottle and combine all of your ingredients. Lightly spray the stain on the mattress and allow the mixture to sit on the. Start by removing all of the affected sheets.

Step 1) fill half the bowl with vinegar and fill the other half with water. If you scrub it, the urine will embed itself in your mattress. Use fabric or paper towels to remove the stain, but do not scrub it;

A homemade solution of 50% white. As soon as the vacuum process is completed, spray some detergent to get rid of any odor or smell of urine. Let the vinegar sit for roughly 15 minutes.

Soak up any fresh urine. Scrub the suds in a circular motion. However, it has a quite potent smell.

Mix them well and then spray the stained areas of your. Continue until the stain stops. Pour the enzymatic cleaner in a spray bottle or mix a 50% white vinegar and 50% water solution in a spray bottle.

Gently press rags or paper towels on top of the area to blot out excess moisture before using any cleaning solution. Leave the mixture on the mattress for an hour. However, one drawback of memory foam is that it can be difficult to clean, especially when it comes to removing urine stains.