At-home carpet spot and stain removal: food coloring.
When dealing with this type of carpet spot or stain, consider the following information and directions. Note: some carpet spots and stains require professional care, equipment and processes to clean.
STAIN: Absorbed, irregular edge
CONTAINS: Coloring matter, propylene glycol
1. Apply detergent solution, blotting frequently. A dried stain will probably spread when wet.
2. Repeat step 1 until color is no longer transferred to the towel.
3. Apply ammonia solution, blot.
4. Rinse thoroughly with water and blot until dry
