Before Use: Remove solid soil and blot excess liquid. Wet stain with warm water and blot again. Test colorfastness in a hidden area. Allow test areas to dry completely. If color is affected, do not use product. For use on colorfast carpets (nylon, polyester and stain-resistant carpets). Great for Stains Like: Wine, coffee, grape juice, jelly, chocolate syrup, ketchup, urine, vomit, feces, dirty motor oil and soil. No product removes all types of stains. Directions for Use: 1. Spray product liberally and directly on affected area. 2. Blot fresh stains immediately with a clean, colorfast paper towel or cloth. For dried stains, wait 3-5 minutes to allow the solution to penetrate through the padding to avoid reappearing stains. 3. Dampen the spot with water and blot with a clean, colorfast paper towel or cloth. Repeat as necessary to remove the stain. For best results: Treat stain immediately. Set in stains can be more difficult to remove. Reappearing stains/odors come from spills that go through the carpet. Phosphorus - trace amount (less than 0.02% by weight; 0.0 grams per recommended use).