Do any of you have further advice of how get rid of Cat-pee smell on a carpet? I found the below suggestions in an old thread, but not sure you can get these in Denmark, or what the active ingredients are.

A friend of mine is moving from a rented house and her cat has peed on one carpet sevearl times. It’s a thick rough one, dark colored all over. So far, she has washed it with soap and hung it on the terrasse railing, but the smell is still there.

Any good experiences with these:

Urine Gone which you can buy at Bed Bath and Beyond
Simple Solution or Nature's Miracle

Citrus Spray with Enzymes in the Cat Dept. of Walmart

Ok I just read a article on cat pee.. It said to Use 1 part White Vinegar with 1 part water & soak area & brush the area & with scott towl soak all up.. Then get Baking Soda & Sprinkle over area.. Then get 1/4 cup of Hydrogen Peroxide with 1 tsp of Dish Soap (dawn) & mix together & pour over Baking Soda & let all dry by air && then vacumn up after all has dried.. Hey it sounds timely but sounds like it would work.. Good Luck.