There are many products available to help you clean your leather couch. Leather couches are not any more difficult to clean than suede couches. You will need to buy a leather conditioner to keep it in good condition though.
Suede is usually cleaned with a stiff brush
If it is a smooth leather you could try a leather cleaner. There are good ones on the market that will remove things like this. If the it is suede you could use a suede brush on it and brush up the nap.
You should use a suede cleaning tool and suede or leather cleaning solutions. Do not use water in any form, as this will ruin the leather.
I don't own Ugg, but wear a lot of leather and suede boots. If they are suede you want to protect them from water ( I don't wear suede in rain) and to get a suede brush. With the brush you can brush the nap up and this will help clean them. Don't use one of the sprays on them unless it states that it can be used on suede. The spray will flatten your nap on the suede, which is what you don't want. Smooth leather can be cleaned with a leather cleaner that is made for that purpose. Get a good one because it will clean and polish the leather.
Use a clean toothbrush and a damp sponge using a conditioning liquid silicone and there you have a softer suede garment
Do not ejaculate on the couch in the first place. But in case of accidental emission, try Kiwi suede and nubuk cleaner. Just follow the directions on the can. It really works!
With more urine
The best way to clean a leather recliner is to spray either glass cleaner or apply a wet rag to the couch. Since the couch is leather, it will be cleaned easily with water and glass cleaner.
You can clean tomato sauce stains on a suede couch by wiping up the excess sauce with a clean cloth to begin with. Make a solution of lukewarm water and a mild soap, swish to create suds and then apply the foam only to the stain using a sponge. Wipe the residue away with a clean, damp cloth.
You can purchase suede leather furniture at Bari Leather Furniture. They have a huge selection.
Suede is a soft type of leather commonly used in shoes.