To remove pet stains from wool and silk rugs, start by gently pressing a clean, dry cloth or paper towel onto the stain to absorb as much liquid as possible. Avoid rubbing, since it can spread the mess, distort delicate fibers, and push residue deeper into the rug. Don’t oversaturate the area, since excess moisture can damage natural fibers, affect dyes, or seep into the rug backing. For organic pet messes like urine, vomit, feces, or saliva, a bio-enzyme cleaner can help break down the residue that causes stains and lingering odors, but wool and silk are delicate protein-based fibers, so extra care is important. 

For a deeper clean, use a bio-enzyme stain and odor eliminator only if the rug’s care instructions allow it, applying a small amount according to the product directions. RUFF STUFF Bio-Enzyme Stain & Odor Eliminator by Lillian Ruff is designed to target organic, protein-based, and fat-based pet messes such as urine, feces, vomit, saliva, food spills, and odors. Because wool, silk, and natural dyes can react differently to cleaning products, always test on a hidden area first, avoid soaking the rug, blot away excess product as directed, and consider a professional rug cleaner for valuable or antique rugs.