How to Clean Up Vomit...1. clean up excess off the affected area. 2. make a paste of BAKING SODA and Water; 3. Take a spatula or spoon and generously spread it onto the affected area. It is almost like frosting a cake, except way less appetizing; 3. Let it dry overnight or until it becomes a powdery consistency again; 4. Vacuum it up!; 5. Repeat if necessary.
You need a measuring cup, tablespoon, funnel, and spray bottle. 8 ounces hydrogen peroxide 3%, 3 tablespoons of baking soda, 1 drop of liquid hand dish washing soap. Mix all ingredients into the spray bottle and use within 20 minutes. You should see the stain lift and disappear within 5-10 minutes. Once the mattress dries, if a baking soda film remains, then simply wipe or vacuum it off.